CM Labs Motor Mix Digital Mixer Worksurface Midi Audio Controller - POWERS ON

Yamaha MDF1 MIDI Data Filter without Power Supply - Powers On

CM Labs MotorMix MIDI DAW Control Surface 8 Motorized Faders Tested READ

CM Labs MotorMix MIDI Control Surface – Vintage 8-Fader DAW Controller

NI Maschine MK1 Drum Machine Pad Controller - Tested Powers Up Unit Only

Samson Carbon 49 USB MIDI Keyboard Controller 49-Key Cable Manual Disk Powers On

Roland PC-160 MIDI Keyboard Controller w/ Power Supply Powers On

M-Audio Trigger Finger MIDI Controller with Pads Powers up UNTESTED r