Hmm.. I have heard something like a CD stutter while using Airplay with the iTunes music player, but AFAIK its only happened twice in the 3 months that I've had the DL. Both times when I heard the stutter, I assumed that there it was due to cell phone interference with the WiFi, so I set the iPad near the DL, which seemed to solve the problem. If its doing it a lot, you might want to change your WiFi settings. I'm still running at 2.4Ghz, but others have reported improved results going to 5Ghz band. Also, make sure that that MF and your DJ app are the only ones running on your iPad