Sequential Pro 3 Special Edition — hybrid synthesizer

Pro 3 combines analog VCOs with a digital wavetable oscillator and three selectable analog filter designs. Its modulation matrix, sequencer and CV connections support detailed sound design. Special Edition adds a tilting control panel and walnut trim.

Technical specifications

• Keyboard: 37 keys; velocity and aftertouch.
• Modes: Monophonic or 3-voice paraphonic.
• Oscillators: 2 analog VCOs and 1 digital wavetable.
• Filters: Prophet-6 LP, ladder LP or OB-6 multimode.
• Modulation: 32-slot matrix, 3 LFOs, 4 envelopes.
• Sequencer: 16 tracks and 4 linkable 16-step phrases.
• Memory: 512 factory and 512 user programs.
• Connections: 4 CV inputs/outputs, Gate OUT, MIDI and USB.