我在Ubuntu 20.04上，使用Firefox 76.0.1作为Web浏览器。
由于某些原因，某些网站上的音频会变成乱码，模糊，难以理解的混乱。并非在每个站点上都发生这种情况。我可以整天在YouTube上观看视频，但是Twitter上的任何视频都无法观看。系统音频-Clementine，Rhythmbox，Skype，VLC等-都可以。
For example, here is a recording of how this video sounds on my computer.
- I've tried headphones, but it made no difference
- I've run through every configuration within Sound Settings - none made a difference
- I've tried Firefox in safe mode but the issue persists, so it's not my extensions
- I've tried on another computer but the issue persists, so I don't think it's hardware-related
- I've tried Chromium and the video sounds fine, so I think it must be a Firefox issue
- I don't have any
speech-dispatcherprocesses running (per this answer) - I've disabled
media.webspeech.synth(per this answer) - Unlike a lot of similar issue reports (e.g., this one) this issue does not go away with time and happens every single time for certain sites (but never for others)
