Sat Feb 13 14:21:24 EST 2016


CVs: only necessary for VCA and FILTER.
Oscillator and LFOs can be digital.

Works both for PIC+external dacm and STM32F103 with internal 2-channel dac.

How to build an analog VCA?

This would be just a differential pair using one of the
temperature-coupled transistors on the transistor array.