Teenage Engineering EP-133 K.O. II; mobile sampler, sequencer and composer; built-in microphone and speaker; 6 stereo voices / 12 mono voices; 64 MB memory or 999 sample slots; 9 projects with 80,000 notes each; Projects contain 4 groups with 99 patterns each; Patterns have 12 tracks for samples and MIDI; variable patter length per group (1 to 99 bars); all 12 fader assignments can be recorded and automated; Loop mode; punch-in effects controllable via PADs; 9 pressure-sensitive and velocity-sensitive pads with polyphonic aftertouch; Multi-function fader; 4 group pads; Separate MIDI channel can be assigned to each pad; Sequencer can be used to control external devices; Stereo / mono sampling via built-in microphone or line-in in 46 kHz / 16 bit; quick arranging with the instant commit function; 6 built-in send-FX and a master compressor; Drag and drop samples with the Sample tool; internal signal processing with 32-bit; Connections: 1x Stereo In/Out (3.5 mm jack), Sync In/Out (3.5 mm jack), MIDI In/Out (3.5 mm jack Type A) and USB-C; Powered by 4x AAA batteries or via USB-C; Dimensions: 240 mm x 176 mm x 16 mm; Weight: 0.62 kg