[sdiy] prob with noise circuit?

[Pete]

Hey everybody. I have been trying to get this circuit to work but I simply 
don't understand why I get no sound out of it. This is out of Thomas Henry's 
"Noise Generator Cookbook" In the book he mentions to use a, 2n2712 for the 
transistor or a 2n3904. I am using a 2n3904. I built this basic circuit on a 
breadboard, and im using a 1/4" jack for the output, and a 15v power supply. 
Do I have to apply power to the pins of the 741? It does not specify to do 
so. I attached a pic of the circuit. Im pretty much a beginner on this stuff 
and trying to teach myself. I have rebuilt this thing a few times double 
checking everything. According to the book there should be a good amount of 
noise coming out of this thing. Is there something that I am not aware of 
that im overlooking?

Thanks
pete
-- 
listen to my latest tunes,

http://www.cubanpetemusic.com/p23%20Litmus.mp3

www.cubanpetemusic.com <http://www.cubanpetemusic.com>
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