Moog MKPH 12 Stage Phaser


  • Phasing Stages (4/6/8/10/12)
    selects the number of stages
  • Resonant Stages
    selects the number of stages used for feedback
  • Mix
    controls the mix of dry/wet signal
  • Resonance
    sets the amount of effected signal fed back into the effect (for a stronger effect)
  • Sweep Rate
    controls the speed/rate of the LFO wave that controls the effect
  • Mode (Osc/Both/Ext)
    switches the controls of the sweeps between the oscillator, external CV or a combination of both
  • Sweep Amount
    controls the depth/amplitude of the modulation (the size of the range in which the effect sweeps).
  • Offset
    sets the position of the effect when the LFO is in the center position or controls the effect when the LFO is switched off
  • Motor Start (On/Off)
  • Gain
    controls the input level of the effect. At higher gain settings a lot of effects can go into overdrive or distortion.


  • Foot switch
  • Output (-)
    audio output (reverse sweep?)
  • Output (+)
    audio output
  • Input
    audio input
  • Osc Out
    CV output
  • Sweep
    CV input?
  • Rate
    CV input?

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