[sdiy] Can google's free* 180nm OSHW foundry be used for synth parts?

[Mike Bryant]

Ø  If you want a synth on a chip, why not just buy an AS3394?  They already exist, sound fine, and you won't break the bank:

Or just do it in digital on an MCU with internal A-D for controls and DAC for the output.  STM32H7 series is more than powerful enough including modelling any ‘analogue imperfections’ you wish to add.


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