[sdiy] Since it's 9/09, it's time for more 909 questions :)

[TooManySynths]

--- Colin Fraser <colinf at ntlworld.com> wrote:
> Just as an aside, if you look at the original 909
> bass drum schematic (
> http://members.tripod.de/raf909/bassdrum.htm ) it
> looks like the connection
> from the collector of Q4 to R35 may also connect to
> the bottom of R8.
> In fact, the symbol at the bottom of R8 is a down
> arrow, indicating that R8
> is connected to -15V.
> There is no connection to the line it appears to
> touch.
> My attack pulse didn't work for a while when I made
> this mistake.

Well, that does make a difference :)

Thanks
Daryl



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