Swap audio tracks on same media with different qualities

[TheDreadPirate]

If the audio tracks are embedded, there is no automated way to do what you're asking. You'd need to manually transfer the audio track into the video you want it in or just extract it as an external audio track.

Our documentation for how to name external subs and audio is linked below.

https://jellyfin.org/docs/general/server...nal-files/

MKVToolnix and ffmpeg can be used to copy an audio track from one file to the other.