Hi, I found a test case that could be shared:
In https://hls-js.netlify.app/demo , if viewed with IceCat (but not with Firefox), the audio is somewhat off (not low pitch, but something else?).
This seems to be a demo for "MPEG-2 Transport Streams", and for the video where I noticed low pitch, going by the 'network' tab, MPEG-TS was used.
Greetings, Maxime.
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