Tascam US-122MK II USB 2.0 2-channel Audio/MIDI Interface Tested & Working

MIDIPlus MIDI 4x4 USB Audio Interface Smart Face MIDI

Digidesign Mbox 2 Mini 2-Channel USB Audio Interface Tested and Working w/ Box

Midiman USB Midisport 2x2 MIDI Interface w/ Cable Dual In/Out Ports Not-Tested

Tascam US-122L USB 2.0 Audio/MIDI Interface- No Cables - Tested - with box

MIDI USB Host Interface for USB keyboard and legacy MIDI DIN device

Midiplus TBOX 2x2 USB Midi Interface

MIDIPlus MIDI 4x4 Interface USB MIDI - Never Used, Open Box