MOTU 8PRE USB2 * 8 Microphone Preamps * A/D Converter * Audio Interface

Focusrite Scarlett 18i8 (2nd Gen) USB Audio Interface MOSC0018

Audio/MIDI Interface, Presonus Studio 18/10, 18 inputs/8 outputs, 2 mic pre-amps

MOTU 8pre FireWire Audio Interface 8 Mic Preamps ADAT MIDI Rack Phantom

Zoom TAC-8 Thunderbolt Audio Converter 8 Channel 18 Input 20 Output

Behringer UMC204HD U-phoria USB Audio Interface (Brand New)

TASCAM US-1641 USB Audio/MIDI Interface 16x4 96kHz (Untested No Power Cord)

PreSonus Firestudio Project Digital Recording Interface 10x10 Firewire