In 8/10 songs I record there's always a crackling sound like in a wireless set which destroys the whole effort of recording. What's worse is that it doesn't appear while you record but only when you finish it and listen to the playback. I've changed microphones to see but it still persists. It really sucks otherwise this could've been a good app. It's not worth downloading let alone the VIP membership if it can't even get the basics right. Also, freezes a lot and have to force close it.