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.
Any IR Cab Apps that are AUv3 Compliant
I am an electric violin player.... and I was wondering if there are any guitar cab IR type apps that are AUv3 compliant?
In my Fractal Audio Axe Fx, I use the cab and IRs to add a woody/earth shape to my electric violin that makes it sound much closer to a natural acoustic violin.