Classic Analog 8-Voice Polyphonic Synthesizer with 2 VCOs, Classic VCF, Arpeggiator, Sequencer and 400 Program Memories in Eurorack Format Classic Polyphonic 8-voice synthesizer and authentic reproduction of the Prophet 600 Pure analog signal path based on authentic VCO, VCF and VCA designs 2 VCOs per voice for fat and detuned sounds Unison mode for fat 16 oscillator lead and bass sounds Up to 6 simultaneous oscillator shapes (OSC A: saw, triangle and pulse; OSC B: saw, triangle and pulse waveforms) Square waves with pulse width control and PWM via global LFO Classic 4-pole filter design with self-resonance capability Unique “POLY MOD” function allows OSC B and the filter envelope to modulate OSC A frequency plus filter cutoff Dedicated LFO with 6 waveform shapes to modulate the pulse width and pitch of oscillators A and B plus filter cutoff frequency 2 ADSR envelope generators for modulation of VCF and VCA Arpeggiator with up/down and key-assign modes Polyphonic 2-track sequencer for creative sequences 400 user program memories for storing all your favorite patches Additional noise generator found in the ultra-rare Japanese Version called MMI 6E3.1 Polyphonic glide for everything from subtle portamento to extreme effects Chord memory for transposing a chord across the keyboard Comprehensive MIDI implementation (including NRPN/CC control of all parameters and bulk load/save)