Well as I see it you guys giving bad reviews are not djs this is not a toy. This is a tool. When you mix music you have to plug into a mixer #1. #2 you have to have 2 itouch or iPhones conect each one to the mixer. The you can transfer your music and mix it throu the mixer by using the tempo tools of the app. For you to use it properly you will need to use the ff buttons play and tempo to the right. Other wise there is no use for the end user to have this app. Its a turn table people. Educate your self before rating. Idiots gosh!
Dj Style-A about Diddy DJ Lite