How crucial is it that I use 2.7nF caps?
I am guessing that since it is not a very commonly found denomination that there is a reason to be so specific about the 2.7nF?
That’s what the TL074’s call for?
Has anybody “accidentally” used another size and to what success?
Reason I’m asking is because I forgot to order them… :pinch:
C9, C10, C13 and C14 are part of the DACs’ sample and hold circuits. The 2n7 is the suggested value from the YAC512 datasheet. Pick something decently close and it’ll work (possibly not as nicely).
Thanks Nils 
Maybe I’ll just socket them and throw in a 1nF until I get paid and can hit mouser up again.
Or maybe I can be patient til the end of this week. I got other stuff to do…
Why is it that I never had an FM synth but now all of a sudden it’s “URGENT!!” that I get this finished?
(Ha Ha) 