Bluetooth latency demo

> if the latency were hundreds of ms it might desync audio and video There's a difference between latency and synchronization. - Latency: x happens but you don't see it until y - Desync: x is faster than y, so after a while you get an overflow, i.e. visual "hiccup" (repeated or skipped frame) or audio distortion > why would audio latency matter generally? Audio latency is important if you have to react to audio cues - blind speedruns are perhaps the most extreme example, but it also happens with first-person shooters (e.g. Apex). Apart from that large latency is just unpleasant because your brain has to do more work connecting audio events with visual cues.