Detail 01
128 MB internal sample memory; up to 999 samples
Provides onboard space for a sizeable collection of samples.
Product detailSKU #1500000475558
teenage engineeringEP-133 K.O. II Sampler Composer - 128MB
1/5
Independent shopping perspective
The Korena take
EP-133 K.O. II combines sampling, sequencing, and composition in a compact unit with 128 MB of internal sample memory and room for up to 999 samples. Resample patterns or sounds for further chopping, shape movement with note-triggered sidechain, and build long arrangements in Song Mode, which reaches 9,801 bars. Pressure- and velocity-sensitive pads, parameter automation, punch-in effects, and six master effects keep controls close at hand. USB-C or four AAA batteries support use away from a fixed power setup.
Strong match
Who this is for
- Capturing patterns and sounds, then resampling them for chopping and remixing within one unit.
- Building scene-based arrangements with Song Mode for extended compositions up to 9,801 bars.
- Connecting external MIDI gear through TRS Type A MIDI input, output, and selectable sync.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
16 mono voices and 12 stereo voices
Supports arrangements with mono and stereo sample playback.
Detail 03
Song Mode up to 9,801 bars
Lets scenes be arranged into extended compositions.
Detail 04
Stereo line input; stereo headphone and line output
Provides stereo audio connections for sampling and listening or output.
Detail 05
TRS Type A, MMA-compliant MIDI I/O
Offers MIDI input and output through TRS Type A connections.
Detail 06
USB-C power or four AAA batteries
Gives you two stated power options.
Final check
Know before you order
- 01Choose a power method: USB-C or four AAA batteries.
- 02MIDI input and output use TRS Type A, MMA-compliant connections.
- 03Audio input is stereo line level, and output is stereo headphone and line.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can the EP-133 K.O. II resample?
Yes. It supports resampling of patterns and sounds.
02How long can Song Mode arrangements be?
Song Mode supports arrangements up to 9,801 bars.
03What MIDI connections does it use?
It has TRS Type A, MMA-compliant MIDI input and output.
04How can it be powered?
It can be powered by USB-C or four AAA batteries.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
3 detailsSound
- Voice Count
- 16 mono voices, 12 stereo voices
- Master Effects
- Six built-in master effects
- Punch in Effects
- 12 punch-in effects
2 detailsBody & build
- Color
- Gray
- Sidechain
- Note-triggered sidechain
10 detailsConnections & power
- USB Power
- USB-C powered
- MIDI Output
- TRS type A, MMA compliant
- Sync Output
- 8 ppqn, 16 ppqn, 24 ppqn with start and stop
- Battery Type
- Four AAA batteries
- Sync Input
- 8 ppqn, 16 ppqn, 24 ppqn with start and stop
- Output Type
- Stereo headphone and line output
- Input Type
- Stereo line input
- Maximum Output Level
- 5dBu (1.4 Vrms)
- Maximum Input Level
- 8dBu (2.0 Vrms)
- MIDI Input
- TRS type A, MMA compliant
5 detailsSize & weight
- Height
- 0.63 inch
- Weight
- 22
- Depth
- 6.93 inch
- Width
- 9.45 inch
- Bit Depth
- 24-bit
13 detailsOther
- Sequencer Resolution
- 96 ppqn
- Sample Capacity
- Up to 999 samples
- Sampling Resolution
- 16-bit/46kHz
- Signal to Noise Ratio
- 98dBA
- Automation
- Parameter automation
- Internal Signal Processing
- 32-bit
- Analog Gain Range
- 0dB–12dB
- Model
- EP-133 K.O. II
- Sample Memory
- 128MB internal
- Resampling
- Pattern and sound resampling
- Product Type
- Sampler and sequencer
- Song Mode
- Up to 9,801 bars
- Pads
- Pressure- and velocity-sensitive pads
