Teenage Engineering | EP–133 K.O. II Sampler
Go From Composing to Tracking Your Musical Ideas Faster Than Ever w/ the Latest Teenage Engineering K.O. Sampler!
Get ready to create your next knock-out hit with the next evolution of the world's most-sold sampler! The best-selling Pocket Operator from Teenage Engineering has just gone pro, and it’s now available at Chicago Synth Exchange!
Based on the Teenage Engineering PO-33 K.O—“PO” being shorthand for the brand’s “Pocket Operator” series of handheld samplers—the new EP–133 K.O. II boasts even more power and more sampling capabilities, plus a fully reworked sequencer and brand-new punch-in 2.0 effects.



The Reigning Champ Returns—Leaner, Meaner, and More Capable Than Ever!
Now sold at CME in a limited edition collector’s box, the EP-133 K.O. II comes equipped with a built-in mic and speaker, 6 stereo voices (12 mono), and 64 MB of memory for 999 sample slots!
Powered via USB-C charge (or 4 x AAA batteries) this versatile sampling machine from Teenage Engineering also features built-in effects, boasting pressure-sensitive keys and a multifunctional fader, in addition to one stereo in/out, sync in/out, MIDI in/out, and USB-C.
“Knock Out” Features: Round 2!
- Record sounds around you, sample your voice, favorite synths, vinyl records, or whatever audio that you've got on your phone.
- Sequence your samples and loops.
- Use the curated selection of drums, bass, and keys that come preloaded on your k.o. ii.
- Tweak and automate things like filter, pitch, and more.
- Add stereo effects, compressor, and next-generation punch-in effects.
Call CME, chat us online, or stop into our showroom today to grab your Teenage Engineering EP-133 K.O. II Sampler
SHOP TEENAGE ENGINEERING
Related Posts
EarthQuaker Devices | 2026 One-of-A-Kind Series
For the fifth consecutive year, Chicago Music Exchange has partnered with EarthQuaker Devices to bring players a collection of one-of-a-kind pedals featuring exclusive, never-before-seen graphics. Built from EarthQuaker’s trusted circuits — the same pedals relied on by musicians worldwide — each piece in the 2026 collection carries a unique visual finish you won’t find anywhere else. Since 2022, this annual collaboration has given players an easy way to put as much personality into their pedalboard as they put into their playing. Once these one-of-one EarthQuaker pedals sell out, they’re gone for good, so shop the 2026 CME Exclusive collection today.
Read morePRS Guitars | New Tekton Series
PRS Guitars' new Tekton family answers the call for a more modern PRS — thinner neck profiles, a sleeker body silhouette, and brand-new Stylus pickups across Tekton, Tekton T, Tekton Floyd, and Tekton SVN. With stainless steel frets and the thinnest body PRS has ever made in standard production, Tekton is built for precision players who want a direct connection to their instrument. Chicago Music Exchange is proud to be one of the first to carry it. Shop PRS Tekton now at Chicago Music Exchange!
Read moreFender | American Professional Series At CME!
Fender is reaffirming its commitment to the working professional with the reimagined American Professional Series. Rooted in Leo Fender’s original read on what touring and studio musicians actually need, this lineup carries that same philosophy into a modern build — new V-Mod III pickups, smooth rolled fingerboard edges, modern C-shaped neck profiles, ClassicGear Precision Potentiometers, and updated hardware across the board. From the Telecaster and Stratocaster to the Jazzmaster, Jaguar, Jazz Bass, and Precision Bass, every model in the series is designed to handle gig after gig, session after session, without missing a beat. Shop the full lineup now at Chicago Music Exchange.
Read more




