teenage engineering EP-133 K.O. II Portable Sampler Composer

Building upon the success of the original pocket operators, the teenage engineering EP-133 K.O. II is the next-generation music production tool that combines a sampler, sequencer, and composer with an all new workflow and upgraded punch-in effects to help you go from idea to completed track faster than ever.



EP-133 K.O. II features a built-in microphone for instant sampling, built-in speaker, 999 sample slots, 64MB of memory, a powerfully precise sequencer, multifunctional fader, and a selection of drums, bass, and keys. Instantly add stereo and punch-in effects in real-time; chop, loop, and sync up MIDI gear; go chromatic with keys mode; and experience the combo of tactility and pressure sensitive keys. The sequencer engine provides an intuitive, fast way of building up beats and variations using 4 groups x 12 patterns. Instantly swap patterns per group and experiment with different combos to find what beat and bass lines work together. The Commit button helps you freeze a point in time and move on, adding a verse or a break. The EP-133 K.O. II is shipped in a limited-edition 10" collectors box.



Key Features at a Glance

• 9 projects each with 80,000 notes


• Projects contain 4 groups, each with 99 patterns


• Patterns have 12 tracks for samples and MIDI


• Variable pattern length per group (1 to 99 bars)


• 12 mono / 6 stereo voice polyphony


• Use groups to mix and match patterns on the fly


• Record and automate all 12 fader assignments


• Sequence in free time or quantized with swing


• Assign any pad to one of 16 MIDI channels


• Loop mode from OB4 with length and slide


• 12 pressure and velocity sensitive pads


• Instantaneous time correction and erase


• Slice samples live or automatically


• Stereo/mono sampling at 46.875 kHz / 16-bit


• Punch-in 2.0 effects (pressure sensitive)


• Arrange quickly using the instant commit feature


• 32-bit float signal chain, 24-bit ADC/DAC


• Sync I/O for external gear. 8th or 16th note, or sync24


• 6 built-in send FX and a master compressor


• Drag and drop samples using the sample tool

Box Contains

teenage engineering EP-133 K.O. II Portable Sampler Composer


• 4 x Knobs