Item #1557472 Model #big-o

Cre8audio Capt'n Big-O Analog VCO With Waveshaping Standard


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Full-analog voltage-controlled oscillator with waveshaping.

The Capt'n Big-O oscillator module from Cre8audio is for players who like big, massive analog sounds. Capt'n Big-O delivers fresh overdrive and warm wavefrom shaping with 100% analog components in a voltage-controlled oscillator module.


  • 100% analog, original design (not an oscillator on a chip)
  • Waveforms: sine, triangle, saw and square
  • Wave folder/waveshaper: Routed by default to sine but patchable to any waveform or external source
  • Drive circuit - essentially a 75x overdriven VCA (5V output)
  • Linear and exponential frequency modulation (FM)
  • Hard sync
  • Pulsewidth modulation
  • 120mA power draw when running +12V rail
  • 108mA power draw when running –12V rail
  • Frequency range of oscillator: full range - LFO through audible spectrum
  • Input voltage range of oscillator = –10V to +10V
  • Dimensions
    • Width = 14 hp
    • Depth = 26 mm