I use successfully the “Play audio in browser” in anki ,with mpv on a debian platform.
One point that I cannot control and I don’t know how to modify : the volume at which a sound is played.
I usely add a spoken sentence sound file to a card. I start with the full conversation, cut it in sentences and add each sentence to its corresponding card. Most of the time, the file is played in Anki at the same volume level as if I play it directly with mpv for instance. Sometimes a sound file is played very very low (I can’t hear it). But I don’t know why.
Does somebody know why this happen ? It’s not very often but from time to time.