Sequential Prophet X, Synthesiser, Bi-timbral 8-voice stereo (16-voice mono), Semi-weighted keypad with 61 keys and Sftertouch, Sound production: Two 16-bit/48kHz sample-based voices plus two digital oscillators with Waveshaper, Analog stereo filter, 150 GB sample library with acoustic and electronic instruments as well as ambient and film effects, 50 GB of internal memory for importing additional samples, Various processing options: Loop manipulation, sample stretching, four envelope generators, four LFOs and modulation matrix, Three OLED displays, Two programmable touch sliders (Position and pressure sensitive), Pitch and modulation wheel, Analogue line-output 4x 6.3 mm jack (L/R), Stereo headphone-output 6.3 mm jack, MIDI In/Out/Thru, USB, USB Sample Import, Volume- and Sustain-pedal input, Dimensions (W x H x D): 976 x 109 x 343 mm, Weight: approx. 11 kg