Item number: 10063599

Sequential Trigon-6

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The Trigon-6 is Sequential's polyphonic version of the classic, smooth and assertive analogue 3-oscillator-plus-ladder-filter sound that defined the early days of the synthesizer era. It is a sound that defined genres. Trigon-6 is Sequential's own modern interpretation of that era.

At the heart of the Trigon-6 sound are three newly developed voltage-controlled oscillators (with triangle, sawtooth and pulse waves) and an optimised version of the ladder filter that Sequential developed for its Pro 3 monosynth. The switchable 2/4-pole resonant filter design features dedicated Drive and Feedback controls that allow you to effortlessly change the sound from crisp to silky and smooth with a simple turn of the pot.

Trigon-6 combines the best features of Sequential's acclaimed Prophet-6 and OB-6 synthesizers: 6-voice polyphony, unmatched playability, a logical signal flow and a small footprint. Trigon-6 is also equipped with a semi-weighted 4 octave keyboard including velocity and channel aftertouch. What distinguishes it from its siblings is its unmistakable sound characteristic, which is created with the help of the three oscillators and the ladder filter. Trigon-6 raises the bar for powerful polyphonic sounds.

Of course, Trigon-6 has the full range of Sequential's synthesis capabilities, including super-fast envelopes, a syncable LFO with multiple waveforms and destinations, a polyphonic step sequencer and an arpeggiator. Best of all, you can control these functions directly with the knobs on the front of the Trigon-6. And the ready-made palette of 500 factory and 500 user presets offers classic basses, leads and pads to kick-start any project.

Sequential's classic Poly Mod is also present, but with enhancements for creative sound design: modulation sources include the filter envelope and oscillator 3 (both with bipolar control). Destinations include the frequency of oscillator 1, 2 and 3, the pulse width of oscillator 1, 2 and 3, the filter cutoff and the feedback. Unison mode is also available - with configurable number of voices (1-6 voices for up to 18 simultaneous oscillators) and key modes.

The dual effects section offers studio-quality reverbs, delays (standard and BBD), chorus, flanger, phaser and ring modulator. The independent stereo distortion effect provides aggressive sound customisation when needed and is 100% analogue.

To add even more classic, organic warmth to an already classic synth, there is the Vintage knob, which allows variations in calibration and component behaviour from voice to voice. The Vintage behaviour can be adjusted from subtle to strong to emulate the stability of a perfect modern instrument or a dated relic.

All of this combined makes the Trigon-6 a modern synthesizer with a bold, versatile 3 oscillator based ladder filter sound. It builds on the past, refines the present and redefines the future in terms of accessibility, portability and playability of an analogue poly synthesiser.

  • Model: Trigon-6
  • Three discrete VCOs per voice
  • Simultaneously selectable waveforms: Triangle, sawtooth, inverted sawtooth and variable-width pulse
  • Pulse width per oscillator
  • Hard Sync: Oscillator 1 synchronises with oscillator 2
  • LFO mode (oscillator 3)
  • Keyboard tracking on/off (oscillator 3)
  • Oscillator feedback and drive control for increased signal saturation
  • White noise source
  • Keyboard pitch tracking on/off
  • Switchable two/four-pole, discrete, resonant low-pass filter per voice
  • Filter can be set to self-oscillation with resonance control
  • Bi-polar filter envelope value
  • Speed modulation of the envelope
  • Keyboard tracking: off, half, full
  • Filter envelope: four-stage (ADSR) envelope generator
  • Speed modulation of the envelope
  • Amplifier envelope: Four-stage (ADSR) envelope generator
  • Speed modulation of the envelope
  • LFO: Five waveforms: Sine, sawtooth, inverted sawtooth, square and random (sample and hold)
  • LFO synchronisation
  • Initial Amount
  • Modulation targets: 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).
  • Poly Mod sources: Oscillator 3 (bi-polar) and filter envelope (bi-polar).
  • Poly Mod targets: Oscillator 1 frequency, Oscillator 2 frequency, Oscillator 3 frequency, Oscillator 1 pulse width, Oscillator 2 pulse width, Filter cutoff, Feedback portion.
  • Recreates vintage synth characteristics by adding variations in component behaviour from voice to voice
  • Aftertouch source: channel (mono) aftertouch with bipolar component
  • Aftertouch Targets: Targets: Oscillator 1 frequency, Oscillator 2 frequency, Oscillator 3 frequency, LFO portion, Amplifier envelope portion, Filter envelope portion, FX mix A, FX mix B.
  • Clock with tap tempo
  • BPM control and display
  • MIDI clock sync
  • Arpeggiator selectable note value: 16th note, 8th triplet, 8th note, dotted 8th note, quarter note
  • Arpeggiator range of one, two or three octaves
  • Up, down, up/down, random and assign mode
  • Polyphonic step sequencer with up to 64 steps and pauses
  • Analogue stereo distortion
  • Two 24-bit 48 kHz digital effects, including: Reverb (room, hall, plate and spring), delay (full-bandwidth digital delay and emulated bucket brigade delay), chorus, flanger, phaser and ring modulator
  • Delay sync
  • True bypass ensures a fully analogue signal path when digital effects are switched off
  • Full-size semi-weighted 4-octave keyboard with velocity and aftertouch
  • Illuminated pitch and modulation wheels
  • Spring-loaded pitch wheel with selectable range per program (1 to 12 semitones up and down)
  • Transpose control for an 8-octave range
  • Hold switch holds held notes
  • Polyphonic portamento
  • Unison mode (monophonic) with configurable number of voices, from one to all six voices, chord memory and key modes
  • Preset switch: when on, the control panel is live - what you see is what you hear
  • Patch memory: 500 user and 500 factory programmes in 10 banks of 100 programmes each
  • Direct programme access, including access to the current set of 10 programmes with one button
  • Audio outputs: left/mono and right (2 x 6.3 mm jack plugs), headphone output (stereo, 6.3 mm jack plug)
  • MIDI input, output and Thru connectors
  • USB for bidirectional MIDI communication
  • Filter cutoff input for expression pedal
  • Expression pedal input for volume control
  • Sustain footswitch input
  • Input for sequencer start/stop footswitch
  • IEC AC connector for internal power supply
  • Operates worldwide on voltages between 100 and 240 volts at 50 to 60 Hz; maximum power consumption 30 watts
  • Maple wood end plates
  • Dimensions: 80.7 x 32.3 x 11.7 cm
  • Weight: 9.5 kg
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