Avid Fast Track Duo USB Audio Interface Recording Equipment

Line 6 Tone Port UX2 USB Audio Midi Recording Modeling Interface + USB Cable

Avid Fast Track Solo USB Audio Interface with Box Tested Preloved Recording

M-AUDIO Fast Track USB Interface Recording Tool Boxed With Manual - Tested

Line 6 Tone Port UX2 USB Audio Midi Recording Modeling Interface

M-AUDIO FAST TRACK PRO 4X4 USB AUDIO INTERFACE XLR/TRS W/PHANTOM POWER

M-Audio M-Track Solo USB Audio Interface for Recording Streaming

USB Audio Interface w/Mic Preamplifier 2 in 2 out (USB Audio Interface)