M-Audio Oxygen 61 IV | 61-Key USB/MIDI Keyboard With 8 Trigger Pads & A Full-Consignment of Production/Performance Ready Controls

M-Audio CTRL49 | Complete Software Installation and Authorization Walk-through

M-Audio M-Track Hub | USB Monitoring Interface with Built-In 3-Port Hub (24-bit/48 kHz)

M-Audio M-Track Duo – USB Audio Interface for Recording, Streaming and Podcasting with Dual XLR, Line & DI Inputs, plus a Software Suite Included