This update from Apple will improve the functionality of this app. No new features are included.

- Updated AudioBus for iOS 9

Fixes for iOS 9, including a new version of AudioBus and fixed support for SampleWiz-to-Geo Synthesizer preset copying. Added support for MIDI over Bluetooth LE.

- update to AudioBus 2 for compatibility with iOS 8
- SampleWiz-to-Geo copy function works properly again (also requires an update of Geo)

Stability improvements for iOS 7.

* Now works with Audiobus in the Input, Output or both slots simultaneously. The latter setup allows you to resample the output through an effects app back into SampleWiz!

* Updated for iPhone 5

- Added option to choose which MIDI channels receive messages.
- Corrected issue with no-looping sample mode on wave edit view.
- Corrected issue with resampling on wave edit view.
- Eliminated pops in the master volume when mapped to a MIDI CC with rapid value changes.
- Corrected issue with playing surface sometimes failing to reactivate properly when resuming from background.

- MIDI support
- support for AirTurn pedal to change presets
- option to deactivate finger vibrato
- option to disable Wizard animation
- 12 new presets

Reduced memory usage on the first-generation iPad to prevent termination due to low-memory condition.