Doepfer A-147-4V Dual VC LFO Vintage Edition (Special Order) Hardware The ADSR is routed through

The ADSR is routed through a VCA which can be used for level or velocity control

) even self oscillation is possible

Highly accurate voltage controlled oscillator (VCO) that tracks great over 8 octaves

As well as the overall feedback section(bottom middle) takes the sum/all bands out through a VCA(controlled by the feedback pot and FB CV) back to the input gain/clip circuit

Doepfer A-147-4V Dual VC LFO Vintage Edition (Special Order) Hardware The ADSR is routed throughSpecial Order Estimated 4 8 Week Turn Around Reserve Yours Now Module A 147 4V is a dual voltage controlled LFO (Low Frequency Oscillator). Each LFO has the five waveforms triangle, sine, rising and falling sawtooth, as well as rectangle available. The rectangle output features manually adjustable pulsewidth and pulsewidth modulation by means of an external control voltage. The core waveform is triangle. The other waveforms are derived from triangle