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.
Ring Of Desire / McD & L. Lineman Collaborate
This is a result of the midi interpretation thread, which I invite all to participate in. @McD provided the midi tracks below. I augmented the length from 00:27 to 3:30 and added 15 tracks to his five, substituting and adding patches from Cubasis Micrologue, and Microsonic, and lead lines from iSymphonic and BeatHawk. Comments sought!