The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks. But there are significant updated schematics to have the most out of your modular setup.
American Apparel California Fleece Zip Hoodie. 100% California Fleece cotton construction, matching Nylon zipper. Hooded with matching finished Polyester drawcord, Raglan sleeves, Kangaroo pocket. René touchplate graphic on chest, and Make Noise logo on hood, in metallic gold. Printed in Asheville, NC.