This is a video about the digital vs analog audio quality debate. It explains, with examples, why analog audio within the accepted limits of human hearing (20 Hz to 20 kHz) can be reproduced with perfect fidelity using a 44.1 kHz 16 Bit digital signal.
There is no audible difference between an analog and digital audio signal.
Among other things, xiph.org maintains the .flac and .ogg vorbis audio formats - they know a little about audio encoding and reproduction.
"they're part of BIG DIGITAL!"
It's actually because of the limitations of analog media that analog audio might sound better. For example, you can't compress the signal as much when mastering for vinyl instead of digital, since you risk the needle jumping between adjacent grooves. As a result, the vinyl version of a song can sound more dynamic.
It’s the opposite, no? Vinyl can’t handle the explosive dynamics common in modern music (especially electronic) due to the skipping issue, so any sharp peaks like that need to be compressed to make the overall mix more mellow
I did a bit of reading and it seems you're right, but it isn't quite as simple. You have to compress more, since you have less potential dynamic range on vinyl (so in practice a digital recording can be more dynamic than an analog one), but limiting is more problematic and an excessively limited recording has to be cut quieter or you'll encounter issues. From what I read, these issues seem to be mainly unintended distortion and, again, needle skipping.
But your explanation makes sense and I'm not quite sure why excessive limiting would lead to skipping.
So, a limiter and a compressor are actually the same thing! Just used in different contexts. You can think of a limiter as being a compressor set to extreme values, so that you can guarantee that at no point will the volume go beyond a certain threshold.
So let’s think of like, a guitar string being plucked. It starts out loud and percussive, you get some string noise as well. Then the actual tone is played, starts as loud as it will ever get, then gradually reduces in volume over time naturally as the energy in the string is lost.
Suppose we set the limiter to be a very low threshold, just above the quiet ringing you would hear after like 15 seconds of letting the guitar string resonate. Essentially the limiter will aggressively turn down the volume during the whole beginning, then ease off as the tone naturally quiets.
The final result is that you’ve transformed a sound wave that started out with a large amplitude that gradually got smaller, into one that has a generally uniform amplitude throughout its entire duration! Then, as with all compressors, since you’ve actually reduced the amplitude of the wave, you can now turn the volume waaaaaaay up without clipping out. So now, stuff that used to be quiet is now just as loud as the loudest parts of your recording. A rustling leaf would be played at the same volume as a gunshot.
The issue this creates with vinyl is that carving such an extreme waveform into a physical medium results in a path the needle simply can’t follow accurately.
Imagine an old wooden roller coaster, one in which the cart isn’t attached to the track other than by gravity holding it there. If you included a sudden massive drop when the cart was moving at high speed, it wouldn’t follow the track, it would actually fly off the track briefly as it can only accelerate downward as fast as gravity will allow.
If the needle is the cart, and the carving in the vinyl is the track, these moments of air time will create audible distortion. It’s actually a bit more precarious than that, even, as vinyls actually use not only the up and down components of gravity, but left and right as well. The two tracks superimposed are what allows us to create a stereo image (having distinct sounds in the left and right speakers).
There’s also a ton of other things that can cause distortion, but I don’t want to ramble on forever! The basic rule of thumb is that a vinyl master essentially just has less low end. From what I understand, this is the root of why many people prefer “the sound” of vinyl, they simply prefer a slightly more mid-dominant mix
digital signals aren't audible
Just don't mention the Nyquist-Shannon sampling theorem. Last time I did that I barely made it out of the record shop alive
Physics? In my record store? GET OUT!
"Noise floor? Don't be silly, it's analogue, there is no noise floor!"
One of the sillier reasons I still purchase vinyls is that it feels like I'm getting a cool poster along with the music
I buy CDs for the booklets (and am massively disappointed if there is none)
It's like a large trading card that you can use to play music
For me it is less about the sound and more about playing music in a way that is devoid of any real software or internet connection.
I don't have to worry about ads, updates, connections, etc. Just other analog things like a bent needle or dust on the record.
It's like camping. No I don't like sleeping on the ground specifically but sometimes it is worth doing so to be somewhere else: disconnected.
Or you could just buy a CD/DVD player or audio file player and have the same ad-free experience but with modern signal quality and for a fraction of the cost. Heck a saved library on a laptop running some kind of audio player like WinAMP and disconnected from the internet would also give you that experience. Could even use Windows XP or a classic Linux for that nostalgia since it wouldn't be internet connected.
Yeah, or have a meticulously organized multi-terabyte flac collection in your NAS you stream your music from...
I also have that set-up. Which is likely why there is something to enjoy from a purely analog sound system: I enjoy how the technology works, which isn't necessarily a sound quality experience.
I’m with ya. I watched Arachnophobia on VHS the other day, just because.
It looked like shit, sounded like shit, but the VHS nostalgia was worth it.
It also made appreciate the hell out of Dune 2 in 4K… sometimes old tech reminds me how good current tech is.
Just download SoulSeek and download your songs in .flac. You literally only have to do it once and keep them forever.
I think you are replying to the wrong guy here, but thanks for the advice anyway. Maybe I will replace my Spotify with it.
Oh you're right, sorry. lol
What you are looking for here is something from the OG iPod line. There are some guides out there on how to build something similar with a raspberry pi.
Z U N E
I am probably not the right person to reply to. I am quite happy with Spotify, but for people like this guy this is the way.
I really like the comparison of analog media with camping!
Since owning a CD player i use my CDs more now than i did in 2010. Unfortunately Discogs shipping fees mean i can't buy most of the things i want
CDs are digital media, not analog. I actually mentioned them in a reply to this guy, that they are both cheaper and better audio quality because they are digital.
You are technically correct. I should have said physical media
I highly recommend MusicBee for windows. It works well out of the box and has tools to organize your library for you and do other tasks. It's all local and free. (You need to bring your own music files)
I got 20+ years of harddrives on my local server. I use an old rig in the main room with fubar2000 and milkdrop plugin, all hard wired on LAN. It works just fine for when I am not in my office.
But separately I have my dad's old phonograph and some records for when I'm working in the garage. Unfortunately that setup suffers on the speaker end more than anything. Poor things been through a dozen moves across cities and states.
To think that analog mediums are superior to digital requires a fundamental misunderstanding of signals and the human range of hearing that you can only get from placebo enthusiasts "audiophiles"
(I am by no means shitting on actual audiophiles btw. I consider myself an amateur audiophile.)
Edit: should also clarify I'm not shitting on people who enjoy records. I'm shitting on people who strictly think analog is better than digital.
It used to be in the 80's when D/A converters were shit compared to the great 70's and 80's vinyl and tape players. Or in the 90's and 00's when most of the CDs were mastered loud and ugly. Nowadays it is what you say: digital really sounds better...
How come they're in quotes but you're better than them
If you're referring to audiophiles, I believe it's because they are acknowledging they know enough to say they are an amateur but recognize there are people who call themselves an audiophile just because they say "vinyl is the superior sound" without any justification of that opinion, which is an accurate observation of the divisions amongst audiophiles.
If you grew up hearing the crackle, then to have it removed is pretty jarring. Some stuff feels to me like it benefits from it because it's kinda old-timey stuff anyway, and it sets the mood better - like the Beatles or Frank Sinatra. But it's not an audiophile thing in that case, just vibes.
Yeah, it's one thing to like that slight amount of noise, and another to say it's higher quality.
A pure analog recording can be superior to digital recordings. But those are so rare these days, we don't have a good comparison.
There's things like "bass bleed" and cross talk that made analog so interesting to listen to.
As long as the original recording is 48kHz or higher, digital recordings are awesome. We might not be able to hear beyond the 20Hz - 20kHz, you can most certainly feel it. Especially in the lower end.
As long as the original recording is 48kHz or higher, digital recordings are awesome. We might not be able to hear beyond the 20Hz - 20kHz, you can most certainly feel it.
Someone hasn't heard of the Nyquist theorem :)
Yes. Yes I have. It's why I state 48kHz or higher due to the halving effect. 44.1kHz will only get you to 22kHz and 18Hz. Not a whole different than what ours can hear. 44.1kHz was the standard for CDs due to size limitations but we're well beyond that now.
I agree wholeheartedly
Better is definitely relative, but I think vinyl is much more enjoyable and experience for me personally.
also, I don't like the crackle so I religiously clean each side of the disk to remove any dust before playing and it sounds wonderful. I've gotten compliments to that effect so definitely worth the effort.
I like putting a record on for more intangible benefits. It's a bit of a ritual to set everything up just right and get a nice sound out of it. Being so deliberate makes it something of an event where you're saying "I am going to spend the evening listening to music".
Yep and I like to read the lyrics and any additional content or art that comes with the album while I listen to it. I also like that it forces me to not skip any songs, as when I stream stuff I tend to skip even some good songs in order to get to my favorites faster. The sound quality isn't really the point for me with vinyl, it's more about immersing myself with the album and enjoying it like a movie.
I do this with my CDs, my ritual is mostly about setting up the ambience in the room though.
I'd love to have the space for a record player, but for now my vinyls are decoration.
I will happily pay the absurd modern prices for vinyl if I know for a fact there is a digital download card inside. Record companies need to put a fucking sticker on albums to let us know this because not getting one feels like an actual scam.
Also pretty much everything is digitally mastered anyway so if anyone judges you ask them if they own ANY analog albums
Wasn't there even an "all analog" label in the US that claimed to use a fully analog pipeline in their process. People were saying it sounds so much better than the digital garbage we have, until somebody found out they were secretly using digital sources in their process and now the company got sued.
For all the recording nerds out there I highly recommend the book "Perfecting Sound Forever" by Greg Milner, which offers really good insights from both sides of the analog/digital debacle.
Yeah. And even when I'm deeply in the all digital FLAC camp over here, I truly understand the frustration people had with digital audio. The biggest reason for that was the radio wars of the 90's, where every station wanted to be louder than the others to get better reviews and more listeners. And this pushed the studios to use all the headroom and compress their productions so even the CDs were already as loud as possible. This trend took over a decade, and kind of made music lovers think that vinyl sounds better than any digital audio. The early D/A converters were also kind of bad, so the early sound of a CD was not as good as vinyl was.
Nowadays we have the streaming services already normalizing all the tracks, so the mastering doesn't have to be loud anymore. Actually even these 90's and early 2000's masters sound really bad when you normalize the audio. And whatever sound card you have in your phone or computer has a pretty good D/A converter, so today digital definitely can and will sound better than the vinyl. Of course vinyl has better aesthetics with the beautiful cover art, so it is nice to own if you have space.
Edit: for analog, reel-to-reel tape sounds absolutely amazing. Too bad it's really hard to source any albums in this format.
VHS Hi-Fi is the best quality analog audio format, it's so good you may as well use a CD for the marginal gains.
When people talk about analog they are almost certainly talking about the noise floor that isn't present in digital, I believe reel to reel is equivalent to 8 bit audio depth. that's what the tape hiss is all about
.
We used to record radio programs to VHS back in the days. Again, one medium really hard to source original content in...
Some have something like a sticker saying there's a digital download on them.
If there's not.. I put on my pirate hat
to be fair I don't buy a lot, mostly because of the price, but I've never seen a digital card advertised. it's always just been a nice surprise in something I was buying anyway. so I'm saying I'd buy more if it was a standard practice or advertised better.
I think Bandcamp gives you this for all vinyl purchases.
Most musical instruments are analog. Digitizing them is inherently lossy. I mean, it doesn't matter, you can get both digital and analog recordings that are orders of magnitude more accurate than human hearing, but claiming that analog is more inherently lossy than digital is just factually incorrect, unless the music is produced purely digitally. Including no human voices, because those are analog.
Analog is inherently lossy due to the materials and playback method. Vinyl records sound different when they are dusty.
Digital is inherently lossless because the Nyquist–Shannon sampling theorem guarantees that, given a sufficiently high sample rate, all information from the original signal is preserved.
Your speakers are analog. They sound different when they are dusty. Your ears are analog. Things sound different when you have dirty ears. Nyquist-Shannon sampling theorem only applies when there are no frequencies outside of the sample range, which doesn't happen in real life. None of this matters, because like I said it's trivial to have orders of magnitude more accuracy than you need. Digital is just way cheaper to copy accurately, so that's why it has become dominant, and that's fine, but the idea that it's inherently more representative of reality is just gibberish.
It is inherently more representative of reality. Measurably so. Vinyl doesn't and cannot have the same dynamic range as digital.
You know that vinyl is not the only way of recording analog information, right?
There is also cassette tapes, reels, wax cylinders, laser discs... Analog supports degrade over time. Digital files do not.
Digital storage devices have way shorter lifespans than analog ones. Digital information can be more reliably copied, but we are constantly losing massive amounts of information to digital storage loses when it falls out of public consciousness. If no one is actively copying it, it is doomed in the digital age. We still have analog storage that's good enough to be useful from thousands of years ago.
Digital files have checksums. You literally know when something has changed and you lost information. And then you have error-correction on top.
How do you think that is in any way even remotely relevant to what I said? If the drive your file is on dies and you didn't copy it to another one a checksum won't help you.
And if your vinyl collection catches fire it also gets lost, what's your point? That's an argument for preservation of storage media, not for intrinsic benefits of analog.
You cannot possibly be this stupid. I refuse to believe it. If you stuff a vinyl record in a cabinet for a century, you'll still have a mostly functional recording. If you stuff an SSD in a cabinet for a decade you'll probably just have a paperweight at the end, and that's comparing 70 year old analog storage technology to the current standard of digital storage. This is a consistent pattern throughout all of history. Analog storage is just far, far more robust to data loss. All the error-correction in the world doesn't help if you aren't actually running that error-correction constantly forever. That is the entire point I've been trying to make this whole time that everyone just keeps ignoring to spout non sequiturs about how digital data transmission works at me.
So your only point is "analog has less maintenance". Sure, it has less maintenance. But digital with maintenance has no losses, and analog with maintenance does.
The analog storage you are referring to from thousands of years ago has degraded substantially since its creation. Yes it's still useful but I wouldn't use that as evidence it's a better medium. Case in point: texts (a digital storage form) from thousands of years ago can be retransacribed to be exact copies of the original (with respect to the knowledge contained within of course) whereas paintings from the Renaissance have changed dramatically due to aging and can never be returned to their original form since the needed data is lost.
What makes you think we are perfectly copying the knowledge contained in texts from thousands of years ago? That is... a bold claim. Even if I were to accept that text is always inherently digital for the sake of argument, the storage medium is absolutely analog. You can use analog storage to store digital data just as much as you can use digital storage to store analog data like sound waves.
Yes, you'll make the argument that the available versions of it are not perfect representations, though that is only because the language and dialect used to produce the work had been lost, the work otherwise remains intact.
Text is a digital format because you have a limited set of characters to represent sounds/syllables. For example: the meaning of the letter 'B' doesn't change if a small piece of the letter is missing or if the letter is slightly tilted, it's still a 'B'. If the format was analog, those changes would also change the sound/meaning of the word.
Okay, it's not really the point I'm trying to make here, but since you bring it up, actually it does matter that we lose the ability to decipher the meaning of digital storage. That is a problem that has only gotten worse.
More importantly, there is meaning in handwriting. We can learn things from how different people wrote the same thing. And people do try to convey subtleties of meaning through drawing the same letter in different ways, and of course, most importantly, you completely ignored the actual point I was trying to make, that even if we ignore that and assume every B is always the same we aren't talking about content. We are talking about storage media. Smearing ink on paper isn't a digital process even if you're literally just writing 1s and 0s. There have been digital ways of storing information for as long as there have been analog ones. Things like beads or knots in ropes. The reason you never hear about them isn't because they didn't exist. It's because all the information they contain has decayed to nonsense. Digital is very binary that way. It's perfectly retrievable until it's perfectly gone. We have a lot of techniques now to help extend that useful life, but they still all require active maintenance, and most digital storage media has an average lifespan in single digit years. Even for digital information, the oldest stuff we still have around was stored in analog ways.
True, but analog cylinders are going to be the ones people after the world burns can find and still listen. I wouldn't count any old CDs play at that point anymore.
Digitizing is only lossy once*. Analog is lossy every time you copy it and degrades over time.
*Assuming you use a lossless digital format
Not just any time it's copied or generally over time, but each playback can degrade the quality. Record pins erode the channels, magnetic heads affect the strength of the magnetic field they read.
Reads, copies, and time don't (necessarily) degrade digital media, even with lossy compression (time can, but any time it's copied, it resets the clock to as good as the media can give; analog doesn't get that reset). Lossy compression only degrades it on conversion and there's a bunch of control over the shape of that degradation (with the intent of it not being detectable to our ears, though it obviously also depends on the bandwidth available).
That is an actual fair criticism. Well, part of it. All of our current digital media technology actually degrades over time faster than analog ones, but they're so easy to copy that it's not really a problem for things that people like to make copies of. It is a problem for archiving though. I wasn't trying to argue that digital has no advantages. Just that it's not magically better in every way.
But if you lose the information how to turn those bits into music, it is gone forever. That Edison cylinder is pretty easy to play compared to that opus or mp3 file you found from the grave 40000 years from now.
You can sit here and have an argument about Nyquist-Shannon, but it isn't relevant for lots of music made in the past 40 years since it was made or recorded digitally.
If your work was made with a DAW there's no point to analog.
I've got a record from a smaller artist somewhere that I swear has fucking mp3 compression in it, because they don't know how to export their shit like an adult.
The only meaningful difference between them is that digital is cheaper to copy. Your ears are analog though, so everything you've ever heard in your entire life is 100% pure analog, and I explicitly said in the post you seem to think that you're disagreeing with that they're both orders of magnitude better than they need to be.
@zephr_c@nifty The character in the drawing is Hatsune Miku, so this is alluding to vocaloid music which could be produced purely digitally as you say.
Completely agreed otherwise, though.
Nearly all music is recorded digitally, anyway, and has been for a while.
Sure, and there's nothing wrong with that. They're both plenty good enough, and digital is cheaper to copy accurately. It's also actually possible to make a copy of a copy of a copy digitally and have it still be accurate. I wasn't attempting to say we shouldn't use digital, or that it has no advantages, just that the argument in the original post makes no sense.
But there's a difference between converting a JPEG to a PNG and re-compressing a JPEG as another JPEG.
True. I wasn't trying to argue that there are no advantages to digital, or even that we should go back to analog. Just that the argument in the post doesn't make sense.
I consume my music exclussively through wax cylinders.
Purist
Pristine? I bass boost the shit out of everything.
We only accept low frequencies in this household 🗿
Hearing discernible sounds < boxing with lungs wrapped around one's fists.
I have a reasonably expensive audiophile set up (nothing fancy by true audiophile standards mind you) but I still basically just listen to all my music through a pair of Skullcandy Crushers lol
What're you running now? I've been using Sony MX's for a long time now, but I love the idea of the Crushers for those times I want to feel like the walls are made of subwoofers, and they seem inexpensive enough for a decent pair of secondary headphones.
I've got a rather large collection tbh, my wired setup consists of a FiiO USB DAC (I can't remember which model) and a pair of Sennheiser HD600s. I've also got the absolute dirtiest Skullcandy buds, cheap as chips and so noisy lol but they're good enough when I'm cycling.
For wireless, I've either got my Sennheiser PXC550 IIs or the Crushers (rainbow pride version duh), but occasionally I'll just use a set of shokz bone conduction buds if I'm going to be out with people and want some background music.
There's plenty of others I don't use very often, for one reason or another.
Well, now that I know they make pride Crushers, you've definitely sold me lol
It was a limited run last year, not sure if they'll ever do them again unfortunately but they are very pretty.
miku miku beeeeaaaam
Just so long as you acknowledge the fact that 99% of digital audio you listen to is not meticulously optimized the point that there's a discernable difference between it and analog sound.
Yes, but due to lossy compression. Not because of any limitations of digital audio.
Probably due to crappy editing and laziness, not any technical shortfall...
I mean, the analog audio you listen to is very likely made in the same way, and then turned into a physical record.
It is true that a lot of music is recorded digitally and then put on vinyl. I'm in a band and we did this exact thing for our latest release. The mastering engineer did a special master specifically for vinyl that is different than the digital release master.
It is possible to do the recording process analog, but it is more expensive and time consuming.
There's also a hybrid option that some elect to do, where they record to tape (analog) and then edit it digitally.
Dont tell them, but I mixed in protools before outputting to a conversion box to get it on the vinyl
But vinyl is still inherently lossy, so the argument still applies.
Exactly it makes both camps mad.
CD sales are also going up...
Barely, and that may have more to do with Taylor Swift than anything else.
may have more to do with Taylor Swift than anything else.
Can CDs be used as an alternative type of jet fuel?
Well jet turbines can run on a surprisingly wide range of fuels so maybe. The biggest problems would be turning CDs into a liquid and getting them to burn with enough energy to run your jets fast enough to actually move a plane.
I just like owning the spirally squiggly music line. Hehehe it spins and sound comes out
Pedant here 👋 "vinyl is the plural of vinyl." I'll see myself out.
omg literally me
I think the cool kid stance is just actual ownership of the medium at this point, anything that the platform can't yank from your collection as soon as their licensing changes is A-okay.
Also, vinyl is immune to bit-rot, so there's that.
I don't judge what anyone else listens to, but records are better.
In your subjective opinion, for sure! The added enjoyment from using this vintage technology and the collectible aspect of vinyl records can bring about a more preferable experience compared to digital audio!
I'm having trouble connecting my record player to my car stereo over Bluetooth. Also it keeps skipping. Help!
Yeah, the antiskip on the record player I carry on my bikerack also works really poorly, and the record sounds awful when it rains
.
I'm sorry I didn't realize convenience was a factor in how good a format actually sounds... MP3 clearly is the winner for "best format when you're on the go", but records sound better.
I'm more than happy to use both
I like both. I was just making the point that "better" can depend on circumstances.
I quite like the sound of vinyl in general.It's highly variable depending on the exact material used and how much play play it has gotten and even the read head, but that's also part of the charm.
A FLAC file will always sound the same on the same equipment. Which can also be a benefit.
I had a friend who had a high end FLAC player and kept trying to convince me it was the best thing ever. Honestly though it didn't sound any different than a really good MP3 to me though.
It was a really nice setup he had at his house, but the player was so expensive and all those FLAC files were huge and took up too much drive space for my liking.
I have a TON of MP3 music that I love too. A lot of that stuff doesn't even exist on vinyl though and even if it did I'd need a whole second house to store that many records lol so I try to just get vinyl for special albums that are important to me.
I really think vinyl just sounds more "live" I guess.
I had a friend who had a high end FLAC player and kept trying to convince me it was the best thing ever. Honestly though it didn't sound any different than a really good MP3 to me though.
The actual intent behind MP3 was to sound the same. Just like all later lossy codecs, it uses a psychoacoustic model to remove high frequency harmonics and other "buried" sounds that are supposedly imperceptible to most human ears, in order to save on data. At its max (CBR 320 kbps) almost nobody should be able to tell the difference from full CD quality.
I had a friend who had a high end FLAC player and kept trying to convince me it was the best thing ever. Honestly though it didn't sound any different than a really good MP3 to me though.
FLAC has a different design philosophy. It's lossless which means it literally keeps every byte of data from a CD or similar source but just compresses it. You can still get down to like 1/4 the size (vs like 1/8 for a high end MP3 or 1/12 for an average MP3). Storage was a big deal a couple decades ago but in this age of 4+ TB hard disks there's not much reason not to go all FLAC all the time (except maybe if you really wanna cram as much music as possible into your phone).
Here I am using BlueTooth headphones that transmit audio trough vibration over my chin bones into my ears covered with ear plugs.
The best of both worlds
can you recommend a good brand? been looking for a good pair of those.
I use Aftershokz and have no experience with any other brand. I had mine for at least 2years the battery lasts me 2 full work days on one charge and are excellent in an environment where you have to use ear plugs due to high noise. They are comfy and I don't have to worry about losing them. They however do make audible "humm" noise when standing near working welding machines. I think for this specific scenario they are absolutely perfect for me however I would never use them for their intended purpose which was outdoors sports. At least not without ear plugs as I find them necessary otherwise the surrounding noise (due to passing cars for example) may easily overpower them. For your typical gardening, walk in a forest, etc... they are fine though even without ear plugs as long as there is not too much surrounding noise. I also find the use of an EQ necessary as I found the base to be too overpowering.
thanks, i appreciate all the other info. part of my job is noisy, so I've been using noise cancelling buds. but I felt like they might damage my hearing over time.
Not only are CDs in 16bit, which is noticably lossy - it's a human product.
all human made stuff will have mistakes and errors. what about the editing, studio or anything else
The point is you can replay and copy it infinitely many times with no change in quality.
Filtered.
Smooth graph better than steps though maybe ear technology will improve and then you’ll see!
D/A and A/D | Digital Show and Tell (Monty Montgomery @ xiph.org)
There is no audible difference between an analog and digital audio signal.
Among other things, xiph.org maintains the .flac and .ogg vorbis audio formats - they know a little about audio encoding and reproduction.
"they're part of BIG DIGITAL!"
It's actually because of the limitations of analog media that analog audio might sound better. For example, you can't compress the signal as much when mastering for vinyl instead of digital, since you risk the needle jumping between adjacent grooves. As a result, the vinyl version of a song can sound more dynamic.
It’s the opposite, no? Vinyl can’t handle the explosive dynamics common in modern music (especially electronic) due to the skipping issue, so any sharp peaks like that need to be compressed to make the overall mix more mellow
I did a bit of reading and it seems you're right, but it isn't quite as simple. You have to compress more, since you have less potential dynamic range on vinyl (so in practice a digital recording can be more dynamic than an analog one), but limiting is more problematic and an excessively limited recording has to be cut quieter or you'll encounter issues. From what I read, these issues seem to be mainly unintended distortion and, again, needle skipping.
But your explanation makes sense and I'm not quite sure why excessive limiting would lead to skipping.
So, a limiter and a compressor are actually the same thing! Just used in different contexts. You can think of a limiter as being a compressor set to extreme values, so that you can guarantee that at no point will the volume go beyond a certain threshold.
So let’s think of like, a guitar string being plucked. It starts out loud and percussive, you get some string noise as well. Then the actual tone is played, starts as loud as it will ever get, then gradually reduces in volume over time naturally as the energy in the string is lost.
Suppose we set the limiter to be a very low threshold, just above the quiet ringing you would hear after like 15 seconds of letting the guitar string resonate. Essentially the limiter will aggressively turn down the volume during the whole beginning, then ease off as the tone naturally quiets.
The final result is that you’ve transformed a sound wave that started out with a large amplitude that gradually got smaller, into one that has a generally uniform amplitude throughout its entire duration! Then, as with all compressors, since you’ve actually reduced the amplitude of the wave, you can now turn the volume waaaaaaay up without clipping out. So now, stuff that used to be quiet is now just as loud as the loudest parts of your recording. A rustling leaf would be played at the same volume as a gunshot.
The issue this creates with vinyl is that carving such an extreme waveform into a physical medium results in a path the needle simply can’t follow accurately.
Imagine an old wooden roller coaster, one in which the cart isn’t attached to the track other than by gravity holding it there. If you included a sudden massive drop when the cart was moving at high speed, it wouldn’t follow the track, it would actually fly off the track briefly as it can only accelerate downward as fast as gravity will allow.
If the needle is the cart, and the carving in the vinyl is the track, these moments of air time will create audible distortion. It’s actually a bit more precarious than that, even, as vinyls actually use not only the up and down components of gravity, but left and right as well. The two tracks superimposed are what allows us to create a stereo image (having distinct sounds in the left and right speakers).
There’s also a ton of other things that can cause distortion, but I don’t want to ramble on forever! The basic rule of thumb is that a vinyl master essentially just has less low end. From what I understand, this is the root of why many people prefer “the sound” of vinyl, they simply prefer a slightly more mid-dominant mix
digital signals aren't audible
Just don't mention the Nyquist-Shannon sampling theorem. Last time I did that I barely made it out of the record shop alive
Physics? In my record store? GET OUT!
"Noise floor? Don't be silly, it's analogue, there is no noise floor!"
One of the sillier reasons I still purchase vinyls is that it feels like I'm getting a cool poster along with the music
I buy CDs for the booklets (and am massively disappointed if there is none)
It's like a large trading card that you can use to play music
For me it is less about the sound and more about playing music in a way that is devoid of any real software or internet connection.
I don't have to worry about ads, updates, connections, etc. Just other analog things like a bent needle or dust on the record.
It's like camping. No I don't like sleeping on the ground specifically but sometimes it is worth doing so to be somewhere else: disconnected.
Or you could just buy a CD/DVD player or audio file player and have the same ad-free experience but with modern signal quality and for a fraction of the cost. Heck a saved library on a laptop running some kind of audio player like WinAMP and disconnected from the internet would also give you that experience. Could even use Windows XP or a classic Linux for that nostalgia since it wouldn't be internet connected.
Yeah, or have a meticulously organized multi-terabyte flac collection in your NAS you stream your music from...
I also have that set-up. Which is likely why there is something to enjoy from a purely analog sound system: I enjoy how the technology works, which isn't necessarily a sound quality experience.
I’m with ya. I watched Arachnophobia on VHS the other day, just because.
It looked like shit, sounded like shit, but the VHS nostalgia was worth it.
It also made appreciate the hell out of Dune 2 in 4K… sometimes old tech reminds me how good current tech is.
Just download SoulSeek and download your songs in .flac. You literally only have to do it once and keep them forever.
I think you are replying to the wrong guy here, but thanks for the advice anyway. Maybe I will replace my Spotify with it.
Oh you're right, sorry. lol
What you are looking for here is something from the OG iPod line. There are some guides out there on how to build something similar with a raspberry pi.
Z U N E
I am probably not the right person to reply to. I am quite happy with Spotify, but for people like this guy this is the way.
I really like the comparison of analog media with camping!
Since owning a CD player i use my CDs more now than i did in 2010. Unfortunately Discogs shipping fees mean i can't buy most of the things i want
CDs are digital media, not analog. I actually mentioned them in a reply to this guy, that they are both cheaper and better audio quality because they are digital.
You are technically correct. I should have said physical media
I highly recommend MusicBee for windows. It works well out of the box and has tools to organize your library for you and do other tasks. It's all local and free. (You need to bring your own music files)
I got 20+ years of harddrives on my local server. I use an old rig in the main room with fubar2000 and milkdrop plugin, all hard wired on LAN. It works just fine for when I am not in my office.
But separately I have my dad's old phonograph and some records for when I'm working in the garage. Unfortunately that setup suffers on the speaker end more than anything. Poor things been through a dozen moves across cities and states.
To think that analog mediums are superior to digital requires a fundamental misunderstanding of signals and the human range of hearing that you can only get from
placebo enthusiasts"audiophiles"(I am by no means shitting on actual audiophiles btw. I consider myself an amateur audiophile.)
Edit: should also clarify I'm not shitting on people who enjoy records. I'm shitting on people who strictly think analog is better than digital.
It used to be in the 80's when D/A converters were shit compared to the great 70's and 80's vinyl and tape players. Or in the 90's and 00's when most of the CDs were mastered loud and ugly. Nowadays it is what you say: digital really sounds better...
How come they're in quotes but you're better than them
If you're referring to audiophiles, I believe it's because they are acknowledging they know enough to say they are an amateur but recognize there are people who call themselves an audiophile just because they say "vinyl is the superior sound" without any justification of that opinion, which is an accurate observation of the divisions amongst audiophiles.
If you grew up hearing the crackle, then to have it removed is pretty jarring. Some stuff feels to me like it benefits from it because it's kinda old-timey stuff anyway, and it sets the mood better - like the Beatles or Frank Sinatra. But it's not an audiophile thing in that case, just vibes.
Yeah, it's one thing to like that slight amount of noise, and another to say it's higher quality.
A pure analog recording can be superior to digital recordings. But those are so rare these days, we don't have a good comparison.
There's things like "bass bleed" and cross talk that made analog so interesting to listen to.
As long as the original recording is 48kHz or higher, digital recordings are awesome. We might not be able to hear beyond the 20Hz - 20kHz, you can most certainly feel it. Especially in the lower end.
Someone hasn't heard of the Nyquist theorem :)
Yes. Yes I have. It's why I state 48kHz or higher due to the halving effect. 44.1kHz will only get you to 22kHz and 18Hz. Not a whole different than what ours can hear. 44.1kHz was the standard for CDs due to size limitations but we're well beyond that now.
I agree wholeheartedly
Better is definitely relative, but I think vinyl is much more enjoyable and experience for me personally.
also, I don't like the crackle so I religiously clean each side of the disk to remove any dust before playing and it sounds wonderful. I've gotten compliments to that effect so definitely worth the effort.
Define "superior".
I like putting a record on for more intangible benefits. It's a bit of a ritual to set everything up just right and get a nice sound out of it. Being so deliberate makes it something of an event where you're saying "I am going to spend the evening listening to music".
Yep and I like to read the lyrics and any additional content or art that comes with the album while I listen to it. I also like that it forces me to not skip any songs, as when I stream stuff I tend to skip even some good songs in order to get to my favorites faster. The sound quality isn't really the point for me with vinyl, it's more about immersing myself with the album and enjoying it like a movie.
I do this with my CDs, my ritual is mostly about setting up the ambience in the room though.
I'd love to have the space for a record player, but for now my vinyls are decoration.
I will happily pay the absurd modern prices for vinyl if I know for a fact there is a digital download card inside. Record companies need to put a fucking sticker on albums to let us know this because not getting one feels like an actual scam.
Also pretty much everything is digitally mastered anyway so if anyone judges you ask them if they own ANY analog albums
Wasn't there even an "all analog" label in the US that claimed to use a fully analog pipeline in their process. People were saying it sounds so much better than the digital garbage we have, until somebody found out they were secretly using digital sources in their process and now the company got sued.
For all the recording nerds out there I highly recommend the book "Perfecting Sound Forever" by Greg Milner, which offers really good insights from both sides of the analog/digital debacle.
Yeah, Mobile Fidelity
https://www.audioholics.com/audio-technologies/mobile-fidelity-scandal
Yeah. And even when I'm deeply in the all digital FLAC camp over here, I truly understand the frustration people had with digital audio. The biggest reason for that was the radio wars of the 90's, where every station wanted to be louder than the others to get better reviews and more listeners. And this pushed the studios to use all the headroom and compress their productions so even the CDs were already as loud as possible. This trend took over a decade, and kind of made music lovers think that vinyl sounds better than any digital audio. The early D/A converters were also kind of bad, so the early sound of a CD was not as good as vinyl was.
Nowadays we have the streaming services already normalizing all the tracks, so the mastering doesn't have to be loud anymore. Actually even these 90's and early 2000's masters sound really bad when you normalize the audio. And whatever sound card you have in your phone or computer has a pretty good D/A converter, so today digital definitely can and will sound better than the vinyl. Of course vinyl has better aesthetics with the beautiful cover art, so it is nice to own if you have space.
Edit: for analog, reel-to-reel tape sounds absolutely amazing. Too bad it's really hard to source any albums in this format.
VHS Hi-Fi is the best quality analog audio format, it's so good you may as well use a CD for the marginal gains.
When people talk about analog they are almost certainly talking about the noise floor that isn't present in digital, I believe reel to reel is equivalent to 8 bit audio depth. that's what the tape hiss is all about .
We used to record radio programs to VHS back in the days. Again, one medium really hard to source original content in...
Some have something like a sticker saying there's a digital download on them.
If there's not.. I put on my pirate hat
to be fair I don't buy a lot, mostly because of the price, but I've never seen a digital card advertised. it's always just been a nice surprise in something I was buying anyway. so I'm saying I'd buy more if it was a standard practice or advertised better.
I think Bandcamp gives you this for all vinyl purchases.
Most musical instruments are analog. Digitizing them is inherently lossy. I mean, it doesn't matter, you can get both digital and analog recordings that are orders of magnitude more accurate than human hearing, but claiming that analog is more inherently lossy than digital is just factually incorrect, unless the music is produced purely digitally. Including no human voices, because those are analog.
Analog is inherently lossy due to the materials and playback method. Vinyl records sound different when they are dusty.
Digital is inherently lossless because the Nyquist–Shannon sampling theorem guarantees that, given a sufficiently high sample rate, all information from the original signal is preserved.
Your speakers are analog. They sound different when they are dusty. Your ears are analog. Things sound different when you have dirty ears. Nyquist-Shannon sampling theorem only applies when there are no frequencies outside of the sample range, which doesn't happen in real life. None of this matters, because like I said it's trivial to have orders of magnitude more accuracy than you need. Digital is just way cheaper to copy accurately, so that's why it has become dominant, and that's fine, but the idea that it's inherently more representative of reality is just gibberish.
It is inherently more representative of reality. Measurably so. Vinyl doesn't and cannot have the same dynamic range as digital.
You know that vinyl is not the only way of recording analog information, right?
There is also cassette tapes, reels, wax cylinders, laser discs... Analog supports degrade over time. Digital files do not.
Digital storage devices have way shorter lifespans than analog ones. Digital information can be more reliably copied, but we are constantly losing massive amounts of information to digital storage loses when it falls out of public consciousness. If no one is actively copying it, it is doomed in the digital age. We still have analog storage that's good enough to be useful from thousands of years ago.
Digital files have checksums. You literally know when something has changed and you lost information. And then you have error-correction on top.
How do you think that is in any way even remotely relevant to what I said? If the drive your file is on dies and you didn't copy it to another one a checksum won't help you.
And if your vinyl collection catches fire it also gets lost, what's your point? That's an argument for preservation of storage media, not for intrinsic benefits of analog.
You cannot possibly be this stupid. I refuse to believe it. If you stuff a vinyl record in a cabinet for a century, you'll still have a mostly functional recording. If you stuff an SSD in a cabinet for a decade you'll probably just have a paperweight at the end, and that's comparing 70 year old analog storage technology to the current standard of digital storage. This is a consistent pattern throughout all of history. Analog storage is just far, far more robust to data loss. All the error-correction in the world doesn't help if you aren't actually running that error-correction constantly forever. That is the entire point I've been trying to make this whole time that everyone just keeps ignoring to spout non sequiturs about how digital data transmission works at me.
So your only point is "analog has less maintenance". Sure, it has less maintenance. But digital with maintenance has no losses, and analog with maintenance does.
The analog storage you are referring to from thousands of years ago has degraded substantially since its creation. Yes it's still useful but I wouldn't use that as evidence it's a better medium. Case in point: texts (a digital storage form) from thousands of years ago can be retransacribed to be exact copies of the original (with respect to the knowledge contained within of course) whereas paintings from the Renaissance have changed dramatically due to aging and can never be returned to their original form since the needed data is lost.
What makes you think we are perfectly copying the knowledge contained in texts from thousands of years ago? That is... a bold claim. Even if I were to accept that text is always inherently digital for the sake of argument, the storage medium is absolutely analog. You can use analog storage to store digital data just as much as you can use digital storage to store analog data like sound waves.
One example: https://en.wikipedia.org/wiki/Iliad?wprov=sfla1
Yes, you'll make the argument that the available versions of it are not perfect representations, though that is only because the language and dialect used to produce the work had been lost, the work otherwise remains intact.
Text is a digital format because you have a limited set of characters to represent sounds/syllables. For example: the meaning of the letter 'B' doesn't change if a small piece of the letter is missing or if the letter is slightly tilted, it's still a 'B'. If the format was analog, those changes would also change the sound/meaning of the word.
Okay, it's not really the point I'm trying to make here, but since you bring it up, actually it does matter that we lose the ability to decipher the meaning of digital storage. That is a problem that has only gotten worse.
More importantly, there is meaning in handwriting. We can learn things from how different people wrote the same thing. And people do try to convey subtleties of meaning through drawing the same letter in different ways, and of course, most importantly, you completely ignored the actual point I was trying to make, that even if we ignore that and assume every B is always the same we aren't talking about content. We are talking about storage media. Smearing ink on paper isn't a digital process even if you're literally just writing 1s and 0s. There have been digital ways of storing information for as long as there have been analog ones. Things like beads or knots in ropes. The reason you never hear about them isn't because they didn't exist. It's because all the information they contain has decayed to nonsense. Digital is very binary that way. It's perfectly retrievable until it's perfectly gone. We have a lot of techniques now to help extend that useful life, but they still all require active maintenance, and most digital storage media has an average lifespan in single digit years. Even for digital information, the oldest stuff we still have around was stored in analog ways.
True, but analog cylinders are going to be the ones people after the world burns can find and still listen. I wouldn't count any old CDs play at that point anymore.
Like analog degrades, digital just stops playing.
Vinyl sounds different per use, since it wears out.
But isn't live music analogue?
Digitizing is only lossy once*. Analog is lossy every time you copy it and degrades over time.
*Assuming you use a lossless digital format
Not just any time it's copied or generally over time, but each playback can degrade the quality. Record pins erode the channels, magnetic heads affect the strength of the magnetic field they read.
Reads, copies, and time don't (necessarily) degrade digital media, even with lossy compression (time can, but any time it's copied, it resets the clock to as good as the media can give; analog doesn't get that reset). Lossy compression only degrades it on conversion and there's a bunch of control over the shape of that degradation (with the intent of it not being detectable to our ears, though it obviously also depends on the bandwidth available).
That is an actual fair criticism. Well, part of it. All of our current digital media technology actually degrades over time faster than analog ones, but they're so easy to copy that it's not really a problem for things that people like to make copies of. It is a problem for archiving though. I wasn't trying to argue that digital has no advantages. Just that it's not magically better in every way.
But if you lose the information how to turn those bits into music, it is gone forever. That Edison cylinder is pretty easy to play compared to that opus or mp3 file you found from the grave 40000 years from now.
You can sit here and have an argument about Nyquist-Shannon, but it isn't relevant for lots of music made in the past 40 years since it was made or recorded digitally.
If your work was made with a DAW there's no point to analog.
I've got a record from a smaller artist somewhere that I swear has fucking mp3 compression in it, because they don't know how to export their shit like an adult.
The only meaningful difference between them is that digital is cheaper to copy. Your ears are analog though, so everything you've ever heard in your entire life is 100% pure analog, and I explicitly said in the post you seem to think that you're disagreeing with that they're both orders of magnitude better than they need to be.
@zephr_c @nifty The character in the drawing is Hatsune Miku, so this is alluding to vocaloid music which could be produced purely digitally as you say.
Completely agreed otherwise, though.
Nearly all music is recorded digitally, anyway, and has been for a while.
Sure, and there's nothing wrong with that. They're both plenty good enough, and digital is cheaper to copy accurately. It's also actually possible to make a copy of a copy of a copy digitally and have it still be accurate. I wasn't attempting to say we shouldn't use digital, or that it has no advantages, just that the argument in the original post makes no sense.
But there's a difference between converting a JPEG to a PNG and re-compressing a JPEG as another JPEG.
Relevant
True. I wasn't trying to argue that there are no advantages to digital, or even that we should go back to analog. Just that the argument in the post doesn't make sense.
I consume my music exclussively through wax cylinders.
Purist
Pristine? I bass boost the shit out of everything.
We only accept low frequencies in this household 🗿
Hearing discernible sounds < boxing with lungs wrapped around one's fists.
I have a reasonably expensive audiophile set up (nothing fancy by true audiophile standards mind you) but I still basically just listen to all my music through a pair of Skullcandy Crushers lol
What're you running now? I've been using Sony MX's for a long time now, but I love the idea of the Crushers for those times I want to feel like the walls are made of subwoofers, and they seem inexpensive enough for a decent pair of secondary headphones.
I've got a rather large collection tbh, my wired setup consists of a FiiO USB DAC (I can't remember which model) and a pair of Sennheiser HD600s. I've also got the absolute dirtiest Skullcandy buds, cheap as chips and so noisy lol but they're good enough when I'm cycling.
For wireless, I've either got my Sennheiser PXC550 IIs or the Crushers (rainbow pride version duh), but occasionally I'll just use a set of shokz bone conduction buds if I'm going to be out with people and want some background music.
There's plenty of others I don't use very often, for one reason or another.
Well, now that I know they make pride Crushers, you've definitely sold me lol
It was a limited run last year, not sure if they'll ever do them again unfortunately but they are very pretty.
miku miku beeeeaaaam
Just so long as you acknowledge the fact that 99% of digital audio you listen to is not meticulously optimized the point that there's a discernable difference between it and analog sound.
Yes, but due to lossy compression. Not because of any limitations of digital audio.
Probably due to crappy editing and laziness, not any technical shortfall...
I mean, the analog audio you listen to is very likely made in the same way, and then turned into a physical record.
It is true that a lot of music is recorded digitally and then put on vinyl. I'm in a band and we did this exact thing for our latest release. The mastering engineer did a special master specifically for vinyl that is different than the digital release master.
It is possible to do the recording process analog, but it is more expensive and time consuming.
There's also a hybrid option that some elect to do, where they record to tape (analog) and then edit it digitally.
Dont tell them, but I mixed in protools before outputting to a conversion box to get it on the vinyl
But vinyl is still inherently lossy, so the argument still applies.
Exactly it makes both camps mad.
CD sales are also going up...
Barely, and that may have more to do with Taylor Swift than anything else.
Can CDs be used as an alternative type of jet fuel?
Well jet turbines can run on a surprisingly wide range of fuels so maybe. The biggest problems would be turning CDs into a liquid and getting them to burn with enough energy to run your jets fast enough to actually move a plane.
I just like owning the spirally squiggly music line. Hehehe it spins and sound comes out
Pedant here 👋 "vinyl is the plural of vinyl." I'll see myself out.
omg literally me
I think the cool kid stance is just actual ownership of the medium at this point, anything that the platform can't yank from your collection as soon as their licensing changes is A-okay.
Also, vinyl is immune to bit-rot, so there's that.
I don't judge what anyone else listens to, but records are better.
In your subjective opinion, for sure! The added enjoyment from using this vintage technology and the collectible aspect of vinyl records can bring about a more preferable experience compared to digital audio!
I'm having trouble connecting my record player to my car stereo over Bluetooth. Also it keeps skipping. Help!
Yeah, the antiskip on the record player I carry on my bikerack also works really poorly, and the record sounds awful when it rains .
I'm sorry I didn't realize convenience was a factor in how good a format actually sounds... MP3 clearly is the winner for "best format when you're on the go", but records sound better.
I'm more than happy to use both
I like both. I was just making the point that "better" can depend on circumstances.
I quite like the sound of vinyl in general.It's highly variable depending on the exact material used and how much play play it has gotten and even the read head, but that's also part of the charm.
A FLAC file will always sound the same on the same equipment. Which can also be a benefit.
I had a friend who had a high end FLAC player and kept trying to convince me it was the best thing ever. Honestly though it didn't sound any different than a really good MP3 to me though.
It was a really nice setup he had at his house, but the player was so expensive and all those FLAC files were huge and took up too much drive space for my liking.
I have a TON of MP3 music that I love too. A lot of that stuff doesn't even exist on vinyl though and even if it did I'd need a whole second house to store that many records lol so I try to just get vinyl for special albums that are important to me.
I really think vinyl just sounds more "live" I guess.
The actual intent behind MP3 was to sound the same. Just like all later lossy codecs, it uses a psychoacoustic model to remove high frequency harmonics and other "buried" sounds that are supposedly imperceptible to most human ears, in order to save on data. At its max (CBR 320 kbps) almost nobody should be able to tell the difference from full CD quality.
FLAC has a different design philosophy. It's lossless which means it literally keeps every byte of data from a CD or similar source but just compresses it. You can still get down to like 1/4 the size (vs like 1/8 for a high end MP3 or 1/12 for an average MP3). Storage was a big deal a couple decades ago but in this age of 4+ TB hard disks there's not much reason not to go all FLAC all the time (except maybe if you really wanna cram as much music as possible into your phone).
Here I am using BlueTooth headphones that transmit audio trough vibration over my chin bones into my ears covered with ear plugs.
The best of both worlds
can you recommend a good brand? been looking for a good pair of those.
I use Aftershokz and have no experience with any other brand. I had mine for at least 2years the battery lasts me 2 full work days on one charge and are excellent in an environment where you have to use ear plugs due to high noise. They are comfy and I don't have to worry about losing them. They however do make audible "humm" noise when standing near working welding machines. I think for this specific scenario they are absolutely perfect for me however I would never use them for their intended purpose which was outdoors sports. At least not without ear plugs as I find them necessary otherwise the surrounding noise (due to passing cars for example) may easily overpower them. For your typical gardening, walk in a forest, etc... they are fine though even without ear plugs as long as there is not too much surrounding noise. I also find the use of an EQ necessary as I found the base to be too overpowering.
thanks, i appreciate all the other info. part of my job is noisy, so I've been using noise cancelling buds. but I felt like they might damage my hearing over time.
Not only are CDs in 16bit, which is noticably lossy - it's a human product. all human made stuff will have mistakes and errors. what about the editing, studio or anything else
The point is you can replay and copy it infinitely many times with no change in quality.
Filtered.
Smooth graph better than steps though maybe ear technology will improve and then you’ll see!