Ken Stone/1973 classic Serge/Serge dual mixer

The following info on the 1973 variant of the Serge dual mixer module is presented for educational/historic purposes only and are not to scale.

Construction

PCB pattern

Overlay and PCB pattern

Photo/overlay

PCB connections

• A = mixer 2 input via pot
• B = mixer 2 input via pot
• C = mixer 2 input via pot
• D = mixer 2 1x input
• E = mixer 2 output
• F = mixer 1 input via pot
• G = mixer 1 input via pot
• H = mixer 1 input via pot
• I = mixer 1 1x input
• J = mixer 1 output
• U = Pot 0v connection.
• X = +12v
• W = 0v
• Z = -12v

Pot wiring

CC-BY-NC

Readers are permitted to construct these circuits for their own personal use only. Serge Tcherepnin retains all rights to his work.

See also

• Serge Modular Music System

References

• Some info on the 1973 variant of the Dual Mixer. (archived) by Ken Stone, 1999, with permission of the author

External links

• Egres - The unofficial Serge web site
• CGS Synth discussion group, for discussion of locating parts, modifications and corrections etc.