Processing Drum Loops with Guitar Rig 5 : Ask.Audio
Amazon.com: MeloAudio Tone Shifter Mega MIDI Foot Controller and USB Guitar Recording Audio Interface for iPhone, iPad,Android Devices, Mac and PC : Musical Instruments
AmpliTube on iPad mini - Your Expandable Guitar Rig and Recording Studio... always with you - YouTube
iPad-based Guitar Live Rig Demo - YouTube
Tutorial: How to Use Ipad x Guitar Rig in Maschine - YouTube