[sdiy] Signals leaking into the PSU?

[Adam (synthDIY)]

> On 21 Feb 2023, at 8:42 am, Neil Johnson via Synth-diy <synth-diy at synth-diy.org> wrote:
> Here's Dave:
> https://www.youtube.com/watch?v=wopmEyZKnYo
> 


Wow, that was great! So clear.
And I learnt a new electronic term in the process. 
When he adds the Darlington to the circuit, he says “You can reduce your ripple to almost negligible levels… like half a bee’s dick”

A