Happy to report that on my desktop (7600X / RTX 3080) I don't have that issue and that the game works perfectly.
Thanks for confirming. Maybe something driver/codec related on the handheld then.
You could try going into the js/plugins folder, then open "AudioStreaming.js" in a text editor and delete all code inside (so its' just an empty file).
Not sure if it'll help, but that plugin changes the audio playing behavior a bit, so might be worth trying.