Plate to Plate Schematics of classic effects and amps, plus mods and original designs. Spring Reverb Page How to use op amps to interface to spring reverb units in guitar amplifiers - schematics and FAQ included. Also, info on Accutronics spring reverbs. Stellans Schematics Many kinds of guitar effects schematics. Audio Playground Synthesizer Museum Small but growing collection of synth manuals for sale.
Site contains huge amount of info about synths past and present - includes software synths.
ASM-1 Analog Synthesizer Module Schematics and more. Also, patch sheets available for download. Back to Top of Page Miscellaneous Schematics, Manuals, Etc. Audio Circuits Variety of audio schematics. Build A Reverbitar Strat guitar modification.