IK Multimedia IRIG-MIDI-2 Lightning/USB MIDI Interface For IPhone, IPad And Mac/PC | Full Compass Systems
Amazon.com: Lightning to MIDI Cable for iPad/iPhone, [Apple MFi Certified] USB - B Midi Cord for Midi Controller, Electronic Music Instrument, Piano, Midi Keyboard, Recording Audio Interface, USB Microphone : Musical Instruments
iRig MIDI Core MIDI interface for iPhone / iPod touch / iPad and SampleTank for iOS - YouTube
iO Dock For iPad – Audio Interface & Midi Interface
iXR | FEATURES | TASCAM | International Website| | FEATURES | TASCAM | International Website
Yamaha i-MX1 MIDI Interface Cable I-MX1 B&H Photo Video
Yamaha Introduces i-MX1 MIDI Interface for iOS Devices - MacRumors
Connecting a USB MIDI Controller or Audio Interface to your iPad using the Camera Connection Kit - YouTube