Posted by manualblock [ 24.191.167.32 ] on December 12, 2004 at 09:07:47:
In Reply to: Homebrew amp schematics posted by Wayne Parham on December 12, 2004 at 07:58:48:
Bob Daneliek who designed the last 2a3 you named and that is his site also has a really easy and cheap SE pre-amp build write up using 5687 tubes. There are numerous links to his site from builders who have done that pre-amp and many claim it is a giant killer.