Once again The Trident!

Haible Juergen Juergen.Haible at nbgm.siemens.de
Mon Oct 23 14:41:12 CEST 2000


	>>I'm determined to use the Korg scheme in the PolyModular, but you
can
	>>bet that I'll locate the VCOs that belong to one voice wide apart.
	>
	>Yep, you have to be careful!!

First result from weekend building:

-5V and -10V rails (between which my CCO is oscillating) both spiky,
despite 10uF + 100nF across the rails.
But *no* measurable spikes on GND, -15V or +15V. I guess the concept
works (Local regulation with LM358 for each VCO). Schemos soon.

JH.





More information about the Synth-diy mailing list