Introduced with iOS 7 and available on all iOS devices, Apple’s inter-app audio feature allows compatible apps to share audio streams and MIDI with each other, making it possible to work with multiple apps in a relatively seamless manner. Let’s take a look at how to use it. How To Import Audio Files Into GarageBand for iPad. Use the Audiocopy or Inter-App Audio feature. This article from Tuts+ has a great explanation of how to do that. Use the Audiobus app which is an alternative to GarageBand’s inbuilt the Inter-App audio feature. Further reading. Additionally, you can use GarageBand to record AudioKit Synth One. Here’s a quick demo video (by user Rolf Seese) on how to record AudioKit Synth One into GarageBand on your iPad using the IAA (Inter-app Audio) feature.
My app is registered with the system as providing Inter-App Audio (thanks to ). But when I select it in the Garageband Inter-App Audio instrument picker, I get this message in a UIAlertView:'App Not Available. The Inter-App Audio app you have selected is notavailable at this time.' Meanwhile, in the console, I get this: ERROR: 0x241000 aurioc 783: failed: '!int' (enable 3, outf inf)Anyone? Someone's aurio is angry.
Potentially because of a format incompatibility?