The latency question is the interesting one here. Guitar tuning needs to be accurate to within a cent or two, and network jitter can easily throw that off. Curi

The latency question is the interesting one here. Guitar tuning needs to be accurate to within a cent or two, and network jitter can easily throw that off. Curious how you handle it - are you compensating for round-trip delay on the server side, or is the assumption that the user is close enough to the server that it doesn't matter in practice?