A-137-1 VC Wave Multiplier

Doepfer's voltage controlled wave multiplier: it multiplies the waveform of an incoming signal within each period, adding harmonics while keeping the pitch, a kind of inverse lowpass filter.

Key features

• Folds the input's waveform several times within one period: more harmonics, same pitch
• Multiples sets the number of folds, Folding Level and Symmetry the folding levels
• Harmonics adds a resonance-like effect
• Each of the four set by hand (Man.) and by a CV input with its attenuator (CVM, CVF, CVS, CVH)
• Level adapts the input level; fully DC coupled, for audio and control voltages