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Sequential Pro 3 Multi Filter Mono/Paraphonic Synthesiser
Brand:
Sequential
Product Highlights
Unlock unparalleled sonic versatility with the Sequential Pro 3, featuring three distinct analog filters from the Prophet-6, OB-6, and classic ladder designs. Its premium 37-note semi-weighted Fatar keyboard offers expressive playability, while the hybrid architecture delivers both analog warmth and digital wavetable precision for limitless sound design possibilities.
₹260,120
In stock
Estimated delivery dates: May 3, 2026 - May 7, 2026
In stock
3 powerful Oscillators
The magic starts with three oscillators — two analog VCOs and one digital wavetable. The analog oscillators generate three classic wave shapes, triangle, saw, and pulse; each with variable shape modulation/pulse width. The DSP-based digital oscillator produces 32 wavetables of 16 waves each with wave morphing, plus classic sine, triangle, saw, variable-width pulse, and super saw wave shapes. Additionally, digital oscillator 3 can function as an LFO for complex wavetable-based modulation. A fourth sound source — a white noise generator — is accessible via the Mixer section for adding variable grit to any patch.
3 classic analog Filters
The Sequential Pro 3 is a uniquely capable synth, but what really sets it apart are its three classic analog filters. Comprising best-of-the-best VCF topologies from a half-century of analog synthesis, the Pro 3’s filter section includes a 4-pole, 24dB/octave lowpass filter from the Prophet-6; a classic 4-pole, 24dB/octave, transistor ladder filter with variable resonance; and a 2-pole, 12db/octave state-variable OB-6 filter that can be varied continuously between lowpass, notch, and highpass operation, with an optional bandpass mode.
LFOs, Envelopes, Feedback, and Distortion
Onboard the Pro 3 are three syncable LFOs, each with five waveshapes (triangle, saw, reverse saw, square, and S&H), plus phase offset and slew rate. There are four ADSR Envelopes (VCA, Filter, and two Auxiliary). The Envelopes are freely assignable to multiple modulation destinations and they can repeat/loop. When you need sonic hyper-aggression, reach for the Tuned Feedback generator with Grunge. To unleash tonal destruction, crank up the Pro 3’s programmable analog distortion. If you’re in a band, your lead guitarist will have new-found respect for you as you trade searing lead lines and bone-crunching power chords.
The Mod Matrix
Whatever sound you can dream up, you can realize with the Sequential Pro 3. The Modulation matrix adds sophisticated modular synthesis capabilities to the real-time, hands-on immediacy of this powerful performance synth. The Pro 3’s 32-slot mod matrix has over 46 modulation sources and more than 171 destinations. Modulation assignment buttons enable quick and easy modulation routing, while an Amount encoder lets you dial in the ideal blend. So, bend it, twist it, mangle it beyond recognition. That’s the sound of inevitability.
Features
- Premium Fatar 37-note, semi-weighted keyboard
- 3-voice paraphonic mode with individually-gated envelopes per oscillator
- 3 Oscillators (2 VCOs, 1 digital wavetable)
- 3 classic analog Filters (Prophet-6, OB-6, and ladder filter)
- 3 syncable LFOs with phase offset and slew per LFO
- 4 ADSR envelopes with delay (Filter, VCA, and two Auxiliary)
- Tuned feedback with Grunge for ultra-aggressive sounds
- Programmable analog Distortion generator
- Deep real-time control with over 60 knobs and 70 buttons
- Backlit Pitch (up/down range separately assignable) and mod wheels
- Position-sensitive latchable touch slider for enhanced interactivity
- Advanced 4 phrase x 16 track x 16 step Sequencer
- Arpeggiator with up, down, up+down, random, assign modes
- 32-slot Modulation matrix
- Dual digital effects plus tuned feedback and analog distortion
- 512 factory and 512 user presets
- Playlist mode for generating setlists of your favorite presets
- 4 CV ins/outs; Gate Out
- MIDI I/O/T/ MIDI Out 2 port
- USB port for bidirectional MIDI communication
- 1 Sustain/footswitch input
- 1 Expression pedal input
- 1 External audio input (1/4″ phone jack)
- Main stereo output (2 x 1/4″ phone jack)
- Headphone out (stereo 1/4″ phone jack)
- Internal power supply; universal IEC AC power inlet
- Operates worldwide on 100–240V, 50–60Hz
Tech Specs
- Type:Keyboard Synthesizer with Sequencer
- Analog/Digital:Hybrid
- Number of Keys:37
- Type of Keys:Semi-weighted, Full Size
- Aftertouch:Yes
- Velocity Sensitive:Yes
- Other Controllers:Pitchbend, Mod wheel, Touch Slider
- Polyphony:Monophonic, 3-voice Paraphonic
- Presets:512 x User Programs, 512 x Factory, 32-slot Modulation Matrix
- Oscillators:2 x Analog VCO, 1 x Digital Wavetable Oscillator
- Waveforms:VCO: Triangle, Sawtooth, Pulse ; Digital Wavetable: 32 x Digital Wavetables of 16 Waves each, classic Wave Shapes, Super Saw
- LFO:3 x Syncable LFO (triangle, saw, reverse saw, square, S&H)
- Filter:4-pole 24dB Prophet 6 Lowpass, 4-pole 24dB Tranistor Ladder, 2-pole 12dB OB-6 State-variable
- Envelope Generator:4 x ADSR with Delay, Repeat/Loop
- Effects Types:Delay, Reverb, Chorus, Flange, Phase, Distortion, Rotary Speaker
- Arpeggiator:Up, Down, Up+Down, Random
- Sequencer:16-track, 4 x Linkable 16-step Phrases, 3 x Modes (normal, gated, trigger), Multiple Playback Modes
- Audio Inputs:1 x 1/4″
- Audio Outputs:2 x 1/4″ (L/R)
- Headphones:1 x 1/4″
- USB:1 x Type B
- MIDI I/O:In, 2 x Out, Thru, USB
- Pedal Inputs:1 x 1/4″ (sustain), 1 x 1/4″ (expression)
- Other I/O:4 x CV in, 4 x CV out, 1 x Gate out
- Mod Matrix:32 Slots, 46 Sources, 171 Destinations
- Power Source:Standard IEC AC cable
- Height:3.5″
- Width:26.5″
- Depth:13″
