Just bought my OP-1 yesterday, and I’ve been having a ton of fun with it.
Just discovered something odd though. On my OP-1, channel 4 is quieter than 1-3. When I play the same drums on channel 3 they sound a lot louder than on channel 4, and they’re both at 80% in the mixer. Is there anything it could be or do I have a slightly faulty unit?