Tremolo

[Mark Grocholski]

WOW Thanx everyone!

first: Arthur, thanx for explaining the Vs for me. 
Now I understand how to use a Pot as an attenuator but how would I do
this with a photoresistive cell. Just put it in series with the signal?
Could I just use a flashing LED?

second: tg, those schematics seem pretty easy for me to follow. I assume
those arrows pointing up all go to +V(9v). Is that cap and resister
needed for a 9v battery?

In case anyone hasn't noticed I'm still kinda new to this stuff. :-)

Thanks a lot!

Mark
-- 
Mark & Carlyn Grocholski
MOZEPY Productions ><>
http://home.earthlink.net/~mozepy