Yamaha SK-20 – 1979

Available for sale

800 €

  • Polyphony

    7-voice polysynth and string + Full FM organ + monosynth

  • Oscillators

    One VCO, two in polysynth section

  • LFO

    One with Sine waveform only (leslie simulator - 2 speed)

  • Filter

    Brilliance control, Resonant low-pass 12dB filter (non-self-oscillating)

  • Envelopes

    rocker switches for attack and sustain

  • Effects

    Vibrato, Tremolo and Ensemble effects for the organ and poly synth string sections.

  • Keyboard

    61 keys (122 keys on SK-50D)

  • Memory

    No user memory. 3-preset patches per section.

  • Control

    CV-Gate IN/OUT

  • Date Produced

    1979-1980

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