In this hands-on DIY workshop, we'll build one of your choice of two modules from Zlob Modular:

Zlob Modular Dual VCA
The Dual VCA is a 2hp 2 channel Analog VCA and Mixer Eurorack Module.
It is a DC coupled OTA(LM13700) Dual Linear VCA based on the same fabled design of the VnIcursal VCA. The 2 VCAs are summed together so it can be used as a voltage controlled mixer at the “SUM OUT” or all 3 outs can be used separately and simultaneously. 5 volts into the CV in will provide unity gain, anything above 5 volts can clip the input.
$65
(https://zlobmodular.com/product/dual-vca/)

OR

Zlob Modular Triple Cap Chaos
The Triple Cap Chaos(C^3 Chaos) is a 2hp analog, chaos based, noise oscillator, pseudo ring modulator/harmonics generator, and audio mangler Eurorack module. See link for full info.
$55
(https://zlobmodular.com/product/triplecapchaos/)

We will have all tools and materials including soldering irons available, no need to bring anything with you. We can teach you how to solder, so total beginners are welcome!

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Date: Saturday, October 4th, 2025
Time: 12:00 PM - 3:00 PM
Location: Synth Library Portland
1256 Lloyd Center
Lloyd Center Mall, 2nd Floor, near Dicepool
(If driving you can park on 2nd floor of the Multnomah Street Parking garage)

Tickets are required to attend. Admission covers the cost of parts for the build along with an instructor fee, and assists Synth Library Portland with overhead costs for our space.