The ES20 starts with a classic sawtooth oscillator core and adds a voltage controlled wave shaper to the output.
Unlike most conventional VCOs' the ES20 does not have a 1V/Octave input. However the scalable input [CV A] of the ES20 can be used in conjunction with the [FREQUENCY] control to provide tonal tracking.
The [CV B] knob can be used as a FINE TUNE control for the oscillator.
The wave shaper allows the [SHAPED] output to swing from a sine wave to a modified sawtooth output and can be both manually and voltage controlled.
See the Patch Of The Week below from Doug for a comparison with the original Serge 1973 VCO.
This Module is available to buy as -
- A fully assembled module with 3.5mm sockets. (Eurorack 1/8" Standard)
- A fully assembled module with 4mm sockets. (Banana Jack)
- A full DIY kit, all parts and components to build your own 3.5mm sockets.
- A full DIY kit, all parts and components to build your own 4mm sockets
Contents: Panel, PCB/s, Components, Ribbon Cable, Screws
Build and Technical Information: Click Here
Elby Designs Serge ES20 1973 VCO Oscillator DIY KIT Eurorack Synthesizer
With Tracking 7-14 Business Days (Estimated)
Sales & Taxes.
The sale price listed is AUD (Australian Dollar), and is the final price to pay.
Credit Card (Visa, Mastercard, Amex), PayPal.
1-Year warranty against defects, and manufacturing faults. (Click for more)
This module is available to buy with 3.5mm (1/8" Jack) sockets or 4mm (Banana Jack) sockets.