Montarbo PB-2 Phase Shifter / Buzzer




  • Tone
    controls the frequency of small boosted range of frequencies, turning the knob clockwise moves that frequency from low to high (bass to treble).
  • Volume
    controls the output volume of the effect


  • Depth
    controls the depth/amplitude of the modulation (the size of the range in which the effect sweeps).
  • Slow
    selects a slow modulation speed for the phase shifter
  • Medium
    selects a medium modulation speed for the phase shifter
  • Fast
    selects a fast modulation speed for the phase shifter
  • ?

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