Note You need to log in before you can comment on or make changes to this bug. Run https://jsfiddle.net/juberti/bnmfvjo0/ (which creates an oscillator, connects it to WebRTC, and plays out in an <audio> tag) and hit the play button. On iOS 14.1 audio plays out normally. On iOS 14.2 the audio stutters immediately. Playout is normal on Safari Mac 14.0, and repros in STP 115 (14.1). Does not repro if