This is a great example of using iOS with a configurable MIDI foot controller. Here is the controller:
Behringer FCB1010 MIDI Foot Controller with Two Expression Pedals
Feel free to drop me a note to say hi or ask any question, whether you're just getting started with looping or have been at it for years. The best way to reach out is via the LooperMusic Facebook page, at https://www.facebook.com/LooperMusic. Otherwise please visit the "Read before you buy" page via the menu.
