Musk keys app and audiobus/IAA problem.

[alfonso contreras]

Hi, Tried to use Musk keys with audiobus for the first time since the iOS 8.3 update and its not working. The app appears on the input list and I'm able to launch it from audiobus but once launched it doesnt go back to audiobus, on the audiobus screen it appears like i never launch the app, with the "tap to launch" indication still there. It doesnt work also if i open Musk keys first and then audiobus.

Inter app audio isnt working also, it causes GarageBand to freeze and cubasis, BeatMaker 2 and Tabletop cant stablish a connection with Musk keys.

iPad Air 2 (same problems with iPhone 6)
iOS 8.3
Audiobus 2.1.11
The most current version of Musk keys.

Tried deleting and reinstalling both apps and rebooting my iPad.
Thanks