Audiobus: Use your music apps together.
What is Audiobus? — Audiobus is an award-winning music app for iPhone and iPad which lets you use your other music apps together. Chain effects on your favourite synth, run the output of apps or Audio Units into an app like GarageBand or Loopy, or select a different audio interface output for each app. Route MIDI between apps — drive a synth from a MIDI sequencer, or add an arpeggiator to your MIDI keyboard — or sync with your external MIDI gear. And control your entire setup from a MIDI controller.Download on the App Store
Audiobus is the app that makes the rest of your setup better.
Driven guitarrock made with GarageBand, Audio Mastering and Auria
I made a new rock instrumental. It is pretty up-tempo. It is made completely with iPad. I recorded it in GarageBand and mastered it with Audio Mastering, and made some adjustments in Auria. I think it is pretty good (if I may say so). Hope you like it too.