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Diodes!

10/25/1998 11:37 AM
Paradiddle7
Diodes!
Hey there!  
 
 
I was just reading John Greens article on the Screamer + and have talked with him regarding diodes...I have a few things to bring up,...  
 
I have a shitload of diodes kicking around my basement. I use the IN4148's alot in pedals. These have a voltage drop of around .60v  
I found a pack of 500 1N569 germanium? diodes that have a voltage drop of .29.  
My question is what effect does the voltage drop have on the amount of clipping? Is this the only factor? I notice that the smaller the voltage drop the lower the clipping is.  
 
What types of diode might i try in my boxes? What effect does different types have on the sound?  
 
I read an article on R.G's page about assymetical clipping what is this and how is it different from symectrical clipping? Is it a more 2nd order harmnonic present?  
 
Can this be complished by using two diodes in series and one in parallel in a diode clipper configuration?  
 
 
Thanks,..  
Jeff

 
Replies:
Mark Hammer I need some sleep, but I figure RG ... -- 10/25/1998 11:03 PM
gus One way to test diodes is to find a... -- 10/27/1998 1:09 PM