Firefox - tab controls don't allow to mute the audio

[janrichtar]

Issue with Firefox browser (currently on Firefox 128.6.0esr (64-bit)), when music plays, the tab eventually cannot get muted. At first it does, but after couple minutes, the music restarts from beginning and Firefox tab no longer can be muted and sound continues to play. I don't have the same issue in Chrome.

This config is in hal.config:

showControls: false
muteOnBlur: false

The music is triggered via:

{
(track: 'dungeon', 'loop', true)
(track: 'dungeon', 'playwhenpossible')
(track: 'dungeon', 'volume', 0.3)
}

Tracks are hosted (i.e. hal.tracks contains references to "https://************.mp3")