Teenage Engineering EP-136 K.O. Sidekick Channel Strip Mixer
TheTeenage Engineering EP-136 K.O. Sidekick is a dual-channel strip mixer, audio interface and FX processor with built-in effects and per-channel compressor and three-band EQ. Both channels have 3.5mm stereo input and 3.5mm output which you can daisy chain together using the Aux input.