"original" tone. Also often "OV", "original version". A subtitled original version could be referred to as "OMU" in German, "Original mit Untertiteln"="original with subtitles".
When using the Connect app it doesn't collapse unfortunately, probably the same for other apps as well
"original" tone. Also often "OV", "original version". A subtitled original version could be referred to as "OMU" in German, "Original mit Untertiteln"="original with subtitles".