SEQUENTIAL Pro 3 Special Edition

Sequential Pro 3 Special Edition is a 37-key hybrid synthesizer that can operate in monophonic or 3-voice paraphonic mode, combining two analog oscillators with a powerful digital wavetable oscillator (32 tables with 16 waves each). This versatile instrument merges classic analog sound with modern digital control, offering a vast range of sonic possibilities through a comprehensive modulation matrix, three LFOs, four loopable envelopes, and a 16-track sequencer. It's a synthesizer that bridges the flexibility of modular systems with the immediacy of a hands-on interface.

The Pro 3 SE features three distinct analog filters: Prophet-6, OB-6 (state-variable), and a transistor ladder filter inspired by Moog. Each filter delivers its own character and includes additional control parameters for precise tonal shaping. The dual digital effects engine includes delay, reverb, chorus, and phaser, while analog distortion and a tunable feedback path add grit and complexity. With four CV ins and outs, audio input, and deep MIDI/USB integration, the Pro 3 is ready to take center stage in any hybrid setup.

This Special Edition stands out with elegant walnut wood side panels and a tiltable control panel for enhanced ergonomics. With firmware version 1.2, the Pro 3 SE gains patch morphing capabilities—allowing seamless transitions between two presets, yielding either subtle evolutions or radical sound transformations depending on the patch complexity.

KEY FEATURES

• Hybrid synthesizer with analog and digital architecture
• Monophonic or 3-voice paraphonic operation
• 2 analog oscillators + 1 digital wavetable oscillator (32x16 waveforms)
• Noise generator and sub oscillator
• 3 selectable analog filters: Prophet-6, OB-6 (SVF), Moog-style ladder
• 3 syncable LFOs with 5 waveforms each
• 4 loopable ADSR envelopes
• 32-slot modulation matrix with deep routing options
• 16-track sequencer with parameter automation and 4 pattern slots
• Advanced arpeggiator with various play modes
• Digital effects: delay, reverb, chorus, phaser
• Analog distortion and tunable feedback loop
• Tiltable front panel for ergonomic control
• Walnut wood side panels (Special Edition)
• Patch morphing feature (OS 1.2)

TECHNICAL SPECIFICATIONS

• Manufacturer: Sequential
• Keys: 37 semi-weighted, velocity-sensitive with aftertouch
• Adjustable velocity curve: Yes
• Aftertouch: Yes
• Sound engine: Hybrid analog/digital
• Polyphony: 3 (paraphonic)
• Preset memory: 1024 slots
• Arpeggiator: Yes
• Built-in effects processor: Yes
• Number of knobs: 57
• Buttons: 74
• Pitchbend and Modwheel: Included
• Display: Yes
• Mounting options: MIDI step sequencer
• MIDI I/O: Yes
• USB MIDI: Yes
• Audio input: Yes
• Audio output: Yes
• Headphone output: Yes
• Volume pedal input: Yes
• Sustain pedal input: Yes
• Power supply: Internal
• Width: 68.5 cm
• Height: 13.1 cm
• Depth: 36.8 cm
• Weight: 12.25 kg