Sequential (DSI) Pro 3 Multi-Filter Mono/Paraphonic Synth (Special Edition)

Sequential's Pro 3 SE stands as the pinnacle of hybrid synthesis, combining the warmth of analogue circuitry with cutting-edge digital wavetable technology in a stunning walnut-trimmed package. Building upon the legendary status of the Pro 1 and Pro 2, this flagship mono/paraphonic synthesiser features dual voltage-controlled oscillators alongside a powerful wavetable oscillator containing 32 tables of 16 waves each. The sophisticated sound architecture includes three vintage-style filters: a 4-pole low-pass design based on the Prophet-6, a classic transistor ladder filter with resonance compensation, and a 2-pole state-variable filter derived from the OB-6 that continuously varies between low-pass, notch, and high-pass operation.

The Pro 3 SE's performance capabilities centre around its comprehensive 16 x 16 x 4 sequencer, offering both real-time and step input with ratcheting, variable gate lengths, and paraphonic operation. A massive 32-slot modulation matrix provides unprecedented routing flexibility with 171 destinations, while four loopable five-stage envelopes and three syncable LFOs with slew and phase offset add dynamic movement to patches. The instrument's modular integration shines through four rear-panel CV inputs/outputs and dedicated gate output, allowing the Pro 3 SE to function as the central hub in expanded setups.

Beyond its monophonic prowess, the Pro 3 SE operates as a versatile 3-voice paraphonic instrument, making chord work both possible and highly expressive through creative effects usage and per-oscillator modulation. The three-octave semi-weighted keyboard features velocity and channel aftertouch sensitivity, complemented by backlit pitch and mod wheels plus a location-sensitive touch slider. Dual digital effects processing, tuned feedback with grunge, and analogue distortion complete this formidable sonic arsenal, creating an instrument that's equally compelling for programming and performance.