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Synths & drum machines · Instruments

Korg Trident

Three synths in one box — but no memory, no velocity, and no way to escape the joystick.

Worth your time?3.5/5Yes.Use the whole thing.What works, what does not, who it is for ↓
10:08in productionCh. 1 · Three Synths, Two Zones/ 10:08 · ceiling 15 min
4 chapters · 10:08Ceiling 15:00

The brief is written and checked. The video joins this page when it is cut.4 chapters · 1 min read · 10:08 planned

Read the brief

The Korg Trident is a 1980 subtractive synthesizer with eight-note polyphony, integrating three independent sections — polyphonic, string, and brass — into one keyboard. It allows assignment to two keyboard zones, includes a flanger effect and joystick for pitch and modulation. The 1982 MkII revision added memory, improved stability via better heat-sinking and power supply, and separate ADSR envelopes for filter and VCA — unlike the MkI’s shared envelope. It does not use effects or sample+synthesis, despite KORG pioneering both elsewhere.

Chapters & takeaways4
  1. 1:14
    Three Synths, Two Zones

    Three independent sections — polyphonic, string, and brass — assigned across two keyboard zones.

  2. 2:45
    What Each Section Does

    Eight-note polyphony with dual VCOs; string section has ensemble + A/R; brass has its own filter and ADSR.

  3. 4:05
    MkII Fixes What MkI Couldn’t

    MkII adds memory, blank presets, thermal stability, and split filter/VCA envelopes — without changing the sound.

  4. 5:38
    Not Their First Innovation

    KORG pioneered onboard effects and sample+synthesis — but the Trident uses neither.

1 more chapterFewer chapters
Worth your time?

Yes. Use the whole thing.

3.5/ 5
What works
  • three-section integration
  • hands-on flanger and joystick control
  • MkII’s split ADSR and blank presets
What does not
  • use sample+synthesis
  • have MIDI
  • support velocity sensitivity
  • offer more than two keyboard zones
Use it if
  • players who build sounds live
  • those who prefer physical section switching over digital layering
Skip it if
  • users needing patch recall
  • anyone relying on stable tuning in extended sessions
Who should use it, and who should skipHide who it is for
The written brief1 min read

What it is and what it was built for

A 1980 subtractive synthesizer built to deliver layered, section-based textures live — not to emulate orchestras or replace pianos.

How it works, in terms a player would use

It gives you three independent sound engines — polyphonic, string, and brass — each with its own controls, filters, and envelopes. You assign them to two keyboard zones. The joystick bends pitch and adds modulation. The flanger effect is always in the signal path. The MkII adds memory, blank presets, and separate ADSR envelopes for filter and VCA.

What it does better than anything else

It integrates string ensemble, brass, and polysynth voices with dedicated signal paths and effects in one instrument — before any other synth did that.

What it does badly

It cannot store sounds on the MkI. The shared ADSR on the MkI forces compromises between filter and amplitude shaping. Keyboard zoning is limited to two regions. There is no velocity sensitivity or aftertouch.

What people made with it

The sources do not state what people made with it.

Who should use it, and who should not

Players who value tactile, real-time section switching and are comfortable with manual sound building. Not for users who rely on preset libraries, DAW integration, or stable tuning across long sessions.

Is it worth your time

Yes — if you want a hands-on, section-switching workflow that predates modern layering conventions. No — if you need recallable patches, consistent tuning, or deep per-voice editing.

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10:10
Korg DW-8000KorgThe Korg DW-8000 is a hybrid digital-analog synthesizer released in 1985. It features eight-note polyphony, a five-octave keyboard with velocity sensitivity and aftertouch, 16 digital waveforms (created via additive synthesis and stored on ROM chips), analog VCF and VCA, digital delay, arpeggiator, auto-bend, and DWGS architecture. Its rack-mounted counterpart is the EX-8000, which omits the arpeggiator.
10:58
Korg Mono/PolyKorgThe Mono/Poly is a 1981 analog synthesizer with four VCOs, a 4-pole resonant lowpass filter, dual LFOs, and flexible key assignment modes. It operates either as a monophonic synth using all four oscillators or as a four-voice paraphonic synth. It was the only monophonic synthesizer with an integrated quad-VCO design at launch. Each VCO offers triangle, sawtooth, pulse, and pulse width modulation waveforms. Every VCO can be individually adjusted for octave, volume, and detuning relative to VCO 1, which has Master Tuning. Only the fixed pulse width and the amount of pulse width modulation are shared across all VCOs. The Mono/Poly features a 4-pole resonant lowpass filter with ADSR envelopes modulating both the VCF and VCA. It has two LFOs: one with four waveforms targeting multiple parameters via the modulation wheel, and a second triangle-wave LFO dedicated to pulse width modulation and arpeggiator tempo.
9:59
Korg PolysixKorgThe Korg Polysix is a 1981 six-voice polyphonic analog synthesizer designed for affordability through single-oscillator-per-voice architecture, compensated by built-in bucket-brigade-based chorus/phaser/ensemble effects — features that were relatively uncommon at launch and contributed to its accessibility and sonic richness.
11:12
Korg Poly-800KorgThe Korg Poly-800 is an 8-voice analog synthesizer released by Korg in 1983. It was the first fully programmable polyphonic synthesizer that sold for less than $1,000. It was designed for portability, featuring battery power and a lightweight design that allowed the user to play with it strapped around their neck. It utilised digitally controlled oscillators (DCOs), and was a paraphonic synth with a single filter shared between its eight voices. Each DCO offers sawtooth and square waveforms, which are mixed together with a white noise generator before being sent to a voltage-controlled filter (VCF). The Poly-800 features 2 polyphony modes: Whole mode offers 8-voice polyphony with one DCO per voice, while Double mode places the DCOs in pairs for a richer sound, albeit at the expense of reducing polyphony to four voices. The VCF is shared across all voices, which means the Poly-800 is technically a paraphonic synth, instead of a polyphonic synth. The filter can be set to either single or multiple trigger modes; in single mode, the envelope is triggered by the first key press and won't re-trigger until all keys are released. Multi mode allows each key press to trigger the filter envelope independently.
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