Description
The Teenage Engineering EP-136 K.O. Sidekick is a portable digital mixer, effects processor, and USB audio interface built to expand the creative power of your EP-133 K.O. II and other gear. Featuring two stereo channels, a stereo aux input, dual FX with motion control, beat matching, and a built-in Tap-FX sequencer, it makes live remixing, recording, and performance effortless. Powered by just two AAA batteries or USB-C, the compact Sidekick is equally at home in the studio, on stage, or on the go, delivering professional 48 kHz/24-bit audio with intuitive hands-on control.

Portable Studio Companion
Use it as a compact mixer, USB audio interface, and effects processor with 48 kHz/24-bit audio, powered by just 2 AAA batteries or USB-C for reliable recording, monitoring, and performance wherever you play.

Creative Performance Control
Combine dual stereo channels, beat matching, six performance effects, motion-control automation, and a built-in Tap-FX sequencer to create dynamic live mixes, smooth transitions, and expressive performances with intuitive hands-on control.
2 stereo channel strips
1 stereo aux, adding a third session input
USB audio interface (sound card feature to record digitally to DAW or field devices)
4-channel stereo record (ch1 / ch2 / aux / main output)
Single-channel stereo playback (input from computer/phone to mixer)
Cue output to preview audio through headphones or use as external effect loop
Main output to monitors/PA
Dedicated controls for gain, EQ, and compressor
Configurable EQ styles (DJ, Studio, and Parametric)
Dual FX block with expressive controls, a variety of multi-FX (tap delay, tape, loop, tremolo, filter, siren)
Dual-channel beat match
Tap-FX sequencer
EP-Series compatible form factor, snaps together with K.O. II using standard lego pins
Powered by two AAA batteries or USB-C
High-resolution custom LCD color screen
Pressure-sensitive FX pad
High-resolution FX bender
High-quality AD/DA conversion (48 kHz / 24-bit)
Audio Input (CH1, CH2)
Impedance: 10k
Max Level: 8dBu 2Vrms
SNR: 105dBA (typical)
Audio Input (AUX)
Impedance: 7k
Max Level: 8dBu 2Vrms
Audio Output (Main, Cue)
Max Level: 1.4Vrms
SNR: 108dBA (typical)
USB Audio 2.0 (high-speed)
8ch in
4ch out
USB MIDI (INCL. CONTROLLER MODE)
Dimensions: 24 x 8.8 x 1.6 cm | 9.45 x 3.46 x 0.63 in
Weight: 300 g | 10.6 oz













