Welcome Page for Califorina valveworks, the makers of custom boutique treble boosters, fuzz and overdrive pedals, as well as custom pedal mods. Many of our ...

LS Effects

Java Boost treble booster rangemaster by Keeley Electronics. Top of the line compressor, time machine boost, TS9, BD-2, DS-1 by Ibanez and BOSS.

Analog Man Guitar effects, where WE DO PEDALS RIGHT! All the best vintage, boutique, and new pedals and modifications.

Thanks, -Tim Creek, PedalDoctor FX Home | Pedals | Custom | Repair | Reviews | Tips | For Sale | Order | Links | Meet Doc Contact: PedalDoctor FX Copyright ...

Guitar Effects inspired by Brian May and Eric Clapton

Custom Guitar Effects including both vintage clones and new designs with emphasis on practical, user-friendly controls and features, as well as superior sound ...