michaelfone

I'm also having this issue, I find if you put a sample delay right after Melodyne set to roughly 70ms, it puts it back into sync.

Yeah I had the same experience with the MPK49. Too sensitive, which is a shame because it's a great controller otherwise. Try inserting a 'Velocity Processor' in the MIDI FX slot. It works like a compressor, but for midi. Should work real-time.