Fri Jun 2 12:04:08 EDT 2017

Analog synth: use PIC or ARM?

I'm inclined to drop it, because at least some DSP is going to be
necessary to do the calib loops, and really, multiplications in staapl
is not the way to go.

The thing is that the pic synth can be its own thing.  There is a lot
of ground to still explore there, so let's keep it simple.

For the calib loops, it makes more sense to do those in RAI, and use
one of the cheap STM32F103 chips to do the DSP.