audiobriefs
Maker

Korg

Website →
3
briefs
10:28
average
31 min
in total
On audio.briefs3
video still
10:14

Korg M1

Korg

The Korg M1 is a 1988 sampling-based music workstation with 16-note polyphony, 16-bit PCM sample playback, built-in effects including reverb, delay, chorus, tremolo, EQ, distortion and Leslie simulation, and an eight-track MIDI sequencer. It uses sampled attack transients, loops, sustained waveforms and percussive samples. It was the bestselling synthesizer ever at that time, selling over 250,000 units. None of its features was unique, but their integration was unprecedented.

video still
11:12

Korg Poly-800

Korg

The 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.

video still
9:59

Korg Polysix

Korg

The 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.