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.
Audio Unit for panning?
I’m looking for an audio unit effect that can do automated panning. If I want to auto-pan a track in GarageBand, I have to duplicate the track and do a volume automation to both, in opposite directions. It works, but it’s kinda nuts.
I want an AU that I can load into a GarageBand track effects slot, to let me pan the track. I sometimes like to make hi hats spin around the track, for example.