EP–133 K.O. II is a powerful sampler, sequencer and composer. record sounds around you, sequence your samples and loops, tweak and automate filter, pitch and more, add stereo effects, compressor and next generation punch-in effects - go from idea to track faster than ever. Intended to be fully portable and support free composing wherever and whenever the impulse strikes you, the EP can run on 4 AAA batteries or a USB-C connection (cord and batteries not included).

• Stereo-quality sound
• Velocity sensitive keys
• Fluid sequencing
• Built-in speaker and mic 
• 64MB sample memory

• 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 OB–4 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 io for ext. gear. 8th, 16th note or sync24
• 6 built-in send fx and a master compressor
• Drag and drop samples using the sample tool
• Sampling frequency: 46 kHz / 16-bit
• Internal signal chain: 32-bit
• 999 sample slots
• 64 MB memory
• Preset samples
• High resolution sequencer
• Built-in FX
• Fader and pressure sensitive pads
• Six stereo voices, twelve mono
• Runs on 4x AAA batteries with the option to be powered via usb-c