2. PeerTube
3. player
4. Catalan
5. Zen

This occurence is featured in the player, so it is not related to the "unmute" moderation action, but to the sound setting of the video.

The formerly German translation "Automatisch" is too long, so in the UI the checkmark is overlayed by the long word "Automatisch". The now translated "Auto" is very good to understand for Germans, so we should keep with this shorter "Auto".