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.
Multiroute audio in Audiobus — is this possible?
Could I use multiroute audio in Audiobus to send, say, Moog Model 15 out the iPad’s headphone jack, and onto a mixer to use external effects pedals? Then, I would route effected signal back into the same iPad via the mixer’s USB and record it.
I can’t think why this wouldn’t work. Effectively I’d be turning the Model 15 into an external audio source, right?