Issue: Please be aware that my OnePlus 3 recently updated to Android 8.0. Since then Bluetooth performance has deteriorated. Probably OnePlus or Android's fault. Performance is still usable if not perfect, with occasional split second losses in signal making a 'tearing' noise. Upping the buffer has no effect. Everything Bluetooth worked great on 7.1.1.
There might be nothing much you can do about this so I just wanted to send support and praise. You've made a brilliant app. I will spread the word, and I hope you become even more successful.
Small request: Since my Android version update, please raise the maximum amount Bluetooth extra visualisation delay from 500ms to 600 or 700ms. I think just over the 500ms extra would make my visual/audio experience sync perfectly. 500ms is very almost there though, and it's not urgent. So no worries if you don't get around to it. It wouldn't be needed if I was still on Android 7.1.1... but something changed after that update.
Thanks for reading.