according to Dr AGs schema, the circuit of Roger Mayer SPITFIRE features LM301 opamp
http://analogguru.an.ohost.de/193/schem ... itfire.gif
however my Spitfire is...
http://www.mediafire.com/imgbnc.php/0fa ... a74a2g.jpg
a discrete circuit with a pair of KN3906, Korean-made NPN silicon
just like a silicon-version of Original Fuzz Face.
2 versions of Spitfire exist?
does anybody have the info??
thx
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admin edit: discussion moved to this thread, please continue there. thanks
http://www.phpbbserver.com/freestompbox ... oxes#20441