PreSonus AudioBox USB Audio Interface 2x2 MIDI Blue Tested

PreSonus AudioBox iTwo Portable 2x2 USB 2.0 Audio Interface for Mac/PC/iPad

PreSonus Audiobox USB 2-Channel 2x2 Audio Recording Interface Device Only

PreSonus AudioBox USB 96 2x2 USB Audio Interface MIDI Phantom Power Tested

Behringer U-Phoria UM2 USB Audio Interface Mic Preamplifier Audiophile 2x2

Mackie Onyx Blackjack 2x2 USB 2.0 Audio Interface

M-Audio Fast Track USB Audio Interface 2-Channel Direct Monitor XLR/RCA/USB

M-Audio M-Track Solo 2-Channel USB Interface Streaming and Podcasting