---
product_id: 585500789
title: "Teenage engineering EP–133 K.O. II 64 mb sampler, drum machine and sequencer with built-in microphone and effects"
brand: "teenage engineering"
price: "$711.08"
currency: USD
in_stock: true
reviews_count: 8
category: "Teenage Engineering"
url: https://www.desertcart.us/products/585500789-teenage-engineering-ep-133-k-o-ii-64-mb-sampler
store_origin: US
region: United States of America
---

# 4 groups x 99 pattern sequencer Pressure & velocity sensitive pads 64 MB memory & 999 sample slots Teenage engineering EP–133 K.O. II 64 mb sampler, drum machine and sequencer with built-in microphone and effects

**Brand:** teenage engineering
**Price:** $711.08
**Availability:** ✅ In Stock

## Summary

> 🎵 Your pocket powerhouse for beats that demand attention

## Quick Answers

- **What is this?** Teenage engineering EP–133 K.O. II 64 mb sampler, drum machine and sequencer with built-in microphone and effects by teenage engineering
- **How much does it cost?** $711.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/585500789-teenage-engineering-ep-133-k-o-ii-64-mb-sampler)

## Best For

- teenage engineering enthusiasts

## Why This Product

- Trusted teenage engineering brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Sequencing:** 4 groups and 99 patterns let you mix, match, and evolve beats live with intuitive pattern swapping and commit function.
- • **On-the-Fly FX Control:** Multifunctional fader lets you tweak 6 master and 12 punch-in effects live for unique, evolving soundscapes.
- • **Instant Sampling Power:** Capture sounds anywhere with built-in mic, line-in, or phone audio—turn ideas into beats in seconds.
- • **Expressive Performance Pads:** Pressure and velocity sensitive pads add dynamic nuance to every hit—play beats that breathe and move.
- • **Ultimate Portability & Sync:** Lightweight, battery-powered with USB-C, built-in speaker, and full MIDI/sync support—create anywhere, anytime.

## Overview

The Teenage Engineering EP-133 K.O. II is a compact, 64 MB sampler, drum machine, and sequencer designed for fast, intuitive music creation. Featuring pressure-sensitive pads, a reworked sequencer with 4 groups and 99 patterns, and advanced punch-in effects controlled by a multifunctional fader, it empowers producers to capture, manipulate, and perform beats live. Portable and versatile, it includes a built-in mic, speaker, line-in/out, USB-C, and MIDI sync, making it the ultimate creative tool for both studio and stage.

## Description

Buy Teenage engineering EP–133 K.O. II 64 mb sampler, drum machine and sequencer with built-in microphone and effects: Audio Samplers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: An Instant Classic and Creativity Supercharger - As a longtime fan of Teenage Engineering's design philosophy, I had high expectations for the EP-133 K.O. II, and it has completely blown them away. This device is pure, distilled fun. It's a sampler that removes all the friction between having an idea and making a beat, and it has quickly become the centerpiece of my creative workflow. The Workflow: Immediate and Inspiring This is where the K.O. II truly shines. The workflow is incredibly fast and intuitive. From sampling a sound off my phone or its built-in mic to chopping it and sequencing a pattern takes literal seconds. The layout, reminiscent of a vintage calculator, is brilliant. Every button has a clear purpose, which encourages you to play and experiment rather than get lost in menus. The "commit" function, which duplicates your pattern and lets you build on it, is a genius way to evolve a track without losing your original idea. Sound and Performance: The K.O. II has a sound all its own—it's punchy, a little gritty, and full of character. It makes samples sound better just by being inside it. The real magic, however, happens with the live performance features. The "Punch-In FX" are absolutely incredible. Being able to add stutters, filters, and other effects on the fly is not only fun but a powerful tool for transforming a simple loop into a dynamic performance. The pressure-sensitive keys feel great for adding variation to your patterns. Design and Vibe: In typical Teenage Engineering fashion, the K.O. II is a design masterpiece. It's lightweight, durable, and the perfect size to throw in a backpack. Running on batteries and having a built-in speaker makes it the ultimate portable music-making machine. It's a device that begs to be picked up and played with, wherever you are. Conclusion: The EP-133 K.O. II is more than just a sampler; it's an instrument of inspiration. It's perfect for both beginners who want to learn the ropes of sampling and seasoned producers looking for a fun, fast, and powerful tool to capture ideas. It's one of the most enjoyable pieces of gear I've ever owned, and I can't recommend it highly enough.
Review: RIDDIM NO “TING” IS STILL A GREAT MACHINE! - AWESOME! IT DOES EXACTLY AS ADVERTISED AND MORE!! Very fun and user friendly. Only downside is it didn’t come with the free “Ting” like the ones from the earlier releases.

## Features

- the next evolution of the world's most sold sampler – based on the legendary PO-33 K.O.!, the new EP–133 K.O.II adds more power, more sampling capabilities, a fully reworked sequencer, pressure and velocity sensitive pads, and brand new punch-in 2.0 effects. discover a workflow that lets you go from idea to track faster than ever.
- sampling made easy – record sounds around you, sample your voice, favorite synths, vinyl records or whatever audio you've got on your phone. make your beats using the curated selection of drums, bass and keys that come pre-loaded on your K.O.II.
- make beats faster than ever – the sequencer engine of the K.O.II provides an intuitive and fast way of building up beats and variations using 4 groups x 99 patterns. like most daws, you can instantly swap patterns per group, 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, all in real time.
- made to perform – made for playing live, you can add stereo effects and next generation punch-in effects fast, using the multifunctional fader to control them all. play on-the-fly, tweak and automate things like filter, pitch and more.
- an impressive set of features – sample using the line-in or built-in mic, listen to your beats with the built-in speaker or use the line-out. sync your instruments with sync in/out and midi in/out. K.O. II is also packed with melodic and drum samples, a four track sequencer with 6 stereo voices, or 12 mono, 64 mb memory and 999 sample slots. explore 6x master fx and 12x punch-in fx, all controlled by the multifunctional fader. K.O.II is portable, powered by 4x AAA batteries, or via usb-c.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8BV1RTJ |
| Best Sellers Rank | #2,005 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Audio Samplers |
| Body Material | Bass Wood |
| Brand | Teenage Engineering |
| Brand Name | Teenage Engineering |
| Color | EP–133 |
| Connector Type | USB |
| Customer Reviews | 4.3 out of 5 stars 481 Reviews |
| Included Components | Portable synthesizer and sampler, built-in microphone, speaker, and line-in |
| Item Dimensions | 11.02 x 10.31 x 10.31 inches |
| Item Type Name | Pocket Operator |
| Item Weight | 0.79 Kilograms |
| Item dimensions L x W x H | 11.02 x 10.31 x 10.31 inches |
| Manufacturer | teenage engineering |
| Material | Plastic |
| Model Name | EP-133 K.O. II |
| Model Number | TE032AS001 |
| Warranty Description | 1 year warranty. |

## Product Details

- **Brand:** Teenage Engineering
- **Color:** EP–133
- **Item dimensions L x W x H:** 11.02 x 10.31 x 10.31 inches
- **Material:** Plastic
- **Model Name:** EP-133 K.O. II

## Images

![Teenage engineering EP–133 K.O. II 64 mb sampler, drum machine and sequencer with built-in microphone and effects - Image 1](https://m.media-amazon.com/images/I/81FHfPGBR4L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An Instant Classic and Creativity Supercharger
*by K***. on July 11, 2025*

As a longtime fan of Teenage Engineering's design philosophy, I had high expectations for the EP-133 K.O. II, and it has completely blown them away. This device is pure, distilled fun. It's a sampler that removes all the friction between having an idea and making a beat, and it has quickly become the centerpiece of my creative workflow. The Workflow: Immediate and Inspiring This is where the K.O. II truly shines. The workflow is incredibly fast and intuitive. From sampling a sound off my phone or its built-in mic to chopping it and sequencing a pattern takes literal seconds. The layout, reminiscent of a vintage calculator, is brilliant. Every button has a clear purpose, which encourages you to play and experiment rather than get lost in menus. The "commit" function, which duplicates your pattern and lets you build on it, is a genius way to evolve a track without losing your original idea. Sound and Performance: The K.O. II has a sound all its own—it's punchy, a little gritty, and full of character. It makes samples sound better just by being inside it. The real magic, however, happens with the live performance features. The "Punch-In FX" are absolutely incredible. Being able to add stutters, filters, and other effects on the fly is not only fun but a powerful tool for transforming a simple loop into a dynamic performance. The pressure-sensitive keys feel great for adding variation to your patterns. Design and Vibe: In typical Teenage Engineering fashion, the K.O. II is a design masterpiece. It's lightweight, durable, and the perfect size to throw in a backpack. Running on batteries and having a built-in speaker makes it the ultimate portable music-making machine. It's a device that begs to be picked up and played with, wherever you are. Conclusion: The EP-133 K.O. II is more than just a sampler; it's an instrument of inspiration. It's perfect for both beginners who want to learn the ropes of sampling and seasoned producers looking for a fun, fast, and powerful tool to capture ideas. It's one of the most enjoyable pieces of gear I've ever owned, and I can't recommend it highly enough.

### ⭐⭐⭐⭐⭐ RIDDIM NO “TING” IS STILL A GREAT MACHINE!
*by J***K on January 24, 2026*

AWESOME! IT DOES EXACTLY AS ADVERTISED AND MORE!! Very fun and user friendly. Only downside is it didn’t come with the free “Ting” like the ones from the earlier releases.

### ⭐⭐⭐⭐ My new favorite toy!(with an important message)
*by A***R on January 16, 2024*

Let me preface this by saying I sympathize with everyone who received a faulty unit or damaged the fader when installing the cap. Teenage Engineering cannot sell a product with such a glaring design problem and poor quality control. At the very least they should have the fader cap preinstalled. Now despite that intro, I'm about to do a complete 180 and gush about this little machine. Having received it completely undamaged and opting to use a Lego pumpkin for the fader cap, I have felt nothing but overwhelming joy in the short time I've used the KO II. Having no experience with music production outside of playing around with FL Studio and my OP 1, the KO II is welcoming in its approach to beat-making and anyone can put together a solid track in no time. The illuminated icons and 8-segment display give me all the info I need without needlessly clunky menus, making the musical process feel intuitive. The preloaded sounds feel punchy and the onboard effects, while a little limited, have a lot to offer and don't even get me started on its sampling capabilities. The actual body of the device feels solid in the hand and all the buttons, dials, and slider have a good feel to them(assuming the unit passed QA before shipping). My only real complaint is that the onboard speaker is kind of faint, especially on the lower frequencies but I assume most of you are probably going to use headphones or some other audio output. In conclusion, I have high hopes for the KO II. According to the TE, this is the start of their new "EP" series and from what I've seen on the body it looks like there are Lego peg holes on both sides of the unit which leads me to believe there will be more of versions that can be connected to make an entire EP panel, but I'm getting ahead of myself. In an ideal world, I'd give this my full recommendation to anyone even slightly interested in music production. But the truth of the matter is it wouldn't be fair to everyone who was promised this magically little device and got a hunk of malfunctioning plastic instead. I hope this review does reach TE because I think its message resonates with the community; We love the idea but we're disappointed with its execution.

## Frequently Bought Together

- teenage engineering EP–133 K.O. II sampler, drum machine and sequencer with built-in microphone and effects
- Teenage Engineering Textile Audio Cable 3.5 mm - 3.5 mm, 1200 mm | 47 in (Black)
- teenage engineering EP splash cover for EP–133 K.O II sampler, synthesizer and drum machine

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*