Sequential Trigon 6 Polyphonic Analogue Synthesiser

Sequential Trigon 6 Polyphonic Analogue Synthesiser



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Sequential Trigon 6 Polyphonic Analogue Synthesiser

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Inspired by the classic analogue synth tones that defined an era, the Sequential Trigon-6 is a behemoth 6-voice polyphonic synthesizer that's highly versatile and tailors to an array of styles and genres whilst maintaining its signature Sequential sound.

Featuring three electrifying newly designed voltage-controlled oscillators along with an optimised version of a ladder filter that was incepted back in the Pro 3 Mono Synth, the Sequential Trigon-6 offers sublime performance in both the studio and on stage that caters to the latter-day musician and producer.

Key Features:

Best of Both Worlds: Giving users a broad range of quality from both the Prophet-6 and OB-6 synths, two highly acclaimed releases from Sequential, take advantage of the 6 voice polyphony, exceptional playability and user-efficient programming. All jam-packed into a four-octave, semi-weighted keyboard that includes velocity and channel aftertouch. However, what makes it stand out from the crowd is the distinctive 3-oscillators-through-a-ladder filter punch, raising the expectations on what can be achieved with a polyphonic synthesizer.

Elite Sound Sculpting: With years of sound refining features at your disposal courtesy of Sequential's long reign as synth pioneers, the TRIGON-6 includes everything from snappy envelopes, syncable LFOs with various waveforms, a polyphonic step sequencer and an arpeggiator.

Wide Selection of Sounds: That's not all though, as the TRIGON 6 also comes with a ready-made choice of 500 factory and 500 user presets that are everything from iconic basses, to precise leads and pads to ensure users always have a creative spark.

Mighty Effects: Allowing performers to take their desired sound to the next level is the onboard dual effects section. With everything studio-quality reverbs, delays, chorus, flanger and much more, the Trigon-6 ensures an immersive sonic experience that you're sure to get lost in.

Sequential TRIGON-6 Specifications:


• Three discrete VCOs per voice
• Simultaneously selectable wave shapes: triangle, sawtooth, reverse sawtooth, and variable-width pulse
• Pulse width per oscillator
• Hard sync: oscillator 1 syncs to oscillator 2
• Low-frequency mode (oscillator 3)
• Keyboard tracking on/off (oscillator 3)
• Oscillator feedback and drive controls for increased signal saturation
• White Noise source
• Keyboard pitch tracking on/off


• Switchable two/four-pole, discrete, resonant, low-pass, ladder filter per voice
• Filter can be driven into self-oscillation with the Resonance control
• Bi-polar filter envelope amount
• Velocity modulation of envelope amount
• Keyboard tracking: off, half, full


• Four-stage (ADSR) envelope generator
• Velocity modulation of envelope amount


• Four-stage (ADSR) envelope generator
• Velocity modulation of envelope amount


• Five wave shapes: sine, sawtooth, reverse sawtooth, square, and random (sample and hold)
• LFO sync
• Initial amount
• Mod destinations: oscillator 1 frequency, oscillator 2 frequency, oscillator 3 frequency, oscillator 1 pulse width, oscillator 2 pulse width, oscillator 3 pulse width, filter cutoff, amp (VCA)


• Sources: oscillator 3 (bi-polar) and filter envelope (bi-polar)
• Destinations: oscillator 1 frequency, oscillator 2 frequency, oscillator 3 frequency, oscillator 1 pulse width, oscillator 2 pulse width, filter cutoff, feedback amount


• Recreates vintage synth characteristics by adding voice-to-voice variations in component behaviour


• Source: channel (mono) aftertouch with bi-polar amount
• Destinations: Destinations: oscillator 1 frequency, oscillator 2 frequency, oscillator 3 frequency, LFO amount, amplifier envelope amount, filter envelope amount, FX mix A, FX mix B


• Master clock with tap tempo
• BPM control and display
• MIDI clock sync


• Selectable note value: 16th note, 8th note triplet, 8th note, dotted 8th note, quarter note
• One, two, or three-octave range
• Up, down, up/down, random, and assign modes


• Polyphonic step sequencer with up to 64 steps and rests


• Stereo analog distortion
• Dual, 24-bit, 48 kHz digital effects, including: reverb (room, hall, plate, spring), delay (full bandwidth digital delay and emulated bucket brigade), chorus, flanger, phase shifter, and ring modulator
• Delay sync
• True bypass maintains a fully analog signal path when digital effects are off


• Full-sized, semi-weighted, 4-octave keyboard with velocity and aftertouch
• Backlit pitch and mod wheels
• Spring-loaded pitch wheel with a selectable range per program (1 to 12 semitones up and down)
• Transpose controls for an 8-octave range
• Hold switch latches held notes on
• Polyphonic portamento
• Unison (monophonic) mode with configurable voice count, from one to all six voices, chord memory, and key modes
• Preset switch: when on, the front panel is live — what you see is what you hear


• 500 user and 500 factory programs in 10 banks of 100 programs each
• Direct program access, including single-button access to the current set of 10 programs


• Left/mono and right audio outputs (2 x 1/4” phone jack)
• Headphone output (stereo, 1/4” phone jack)
• MIDI in, out, and thru ports
• USB for bidirectional MIDI communication
• Filter cutoff expression pedal input
• Volume expression pedal input
• Sustain footswitch input
• Sequencer start/stop footswitch input


• IEC AC power inlet for internal power supply
• Operates worldwide on voltages between 100 and 240 volts at 50 to 60 Hz; 30 watts maximum power consumption


• 31.8” L x 12.7” W x 4.6" H (80.7 cm x 32.3 cm x 11.7 cm)
• 20 lbs (9.5 kg)


More Information
Manufacturer Sequential
SKU 330557
Shipping Weight (kg) 6.000000
Effects Yes
Power Supply Yes
Warranty 2 Years
Number of Keys 37 keys
Key Action Semi-Weighted
Synthesis Type Polyphonic


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