Thru-zero multi-output vco with waveshaper and autotuner


  • Fast and effective 6HP oscillator with autotuning and octave shift
  • Included Strong Zero VCO core delivers powerful thru-zero linear FM
  • Modulation index with pre-patched self-modulation to create FM synthesis blocks on the fly
  • Sine/fold output features famous Furthrrrr Generator folder
  • Odd/even output has a pre-patched discrete sub-oscillator for even deeper bass action
  • Built in variable gain noise generator on odd/even output (adjusted by holding TUNE button and turning FURTHRRRR knob)
  • Hard and Soft sync inputs for additional harmonic shaping


  • Power: 100 mA +12V / 45 mA -12V / 0 mA 5V
  • Width: 6HP
  • Depth: 38mm