| Organazations | Synth-ers | Synth Manufacturers | Audio |
| Guitar | Reference | Components | Distributors |
Synth-DIY host Michael Buchstaller archive
Marc Bareille - Papareil Synth Labs)
Ian Fritz Wind - Controlled Music Synthesis
Peter Grenader - Buzzclick Music
Rob Keeble - The Emulator Archive
Dave Magnuson - Resonant Frequency
James E.Phillips II - Retrosonik
Club of the Knobs - Kevin Lightner
Electronics for Music - Tom Gamble
Stomp Boxes General Guitar Gadgets
Resonant Frequency - Dave Magnuson
National Semiconductor Application Notes
Texas Instruments Application Notes