Original 1987 Article Text | Later Article Reprint Text You can wrest six wiring combinations from a pair of pickups. Three pickups, however, allow for a whopping 35 combinations. As alluring as this sounds to Strat players, it's a problem to access so many colors in a practical way. For over 20 years, I've applied my twisted mind to the question of how to switch three pickups. I experienced many an "aha!" during this time, including a "secret switch" for Jimi Hendrix, the 9-way switching for Fender's The Strat, and the "stock parts only" project for Guitar Player in Feb.'87. Those schemes have all been somewhat compromised by a perceived need to use the traditional Strat lever switch. By breaking free of this limitation, I was able to rethink this entire matter and arrive at a rational switching system that provides all of the very best combinations and still makes mechanical sense. This modification yields 12 settings. It requires three mini-toggle switches
(one is a 3-way), each relating to its own pickup. Here's what you get: All combinations are in phase. Tone controls follow the standard Strat convention, i.e., no tone control for the bridge position. The tone controls operate on the neck and middle pickups: they provide particularly interesting sounds in the series settings. I've been using this system for years (with some variations, such as coil-splitting), and have duplicated it for many guitarists. Although it's more complicated than a 5-way switch, no one seems to have problems learning how to operate it efficiently. This is the most comprehensive and satisfying control system I've ever used-I'm completely spoiled by it. This wiring is rather complicated. If you're a beginner at this sort of thing
and not proficient at soldering and reading circuits, turn the job over to
someone with more confidence and experience. If you wish to wire up this system
yourself, here are a few pointers: You'll need two DPDT on/on 2 position switches, and one DP3T on/on/on 3 position type. (Note: Make sure you get an on/on/on. This hard-to-locate switch is available from such specialty parts suppliers as Spitzer's Music, Chandler, and Warmoth). Replace the lever switch with three mini-toggles. Drill three little holes in the pickguard so you can mount the switches side-by-side with their levers about 1/2" apart. The entire triple switch array fits into the slot where the stock switch used to be. Be sure to ground the switch bodies (some have a solder tab, others require
wrapping a wire around each switch's threaded "neck" and wiring that to a ground
point). If your bridge pickup is a humbucker (with or without a coil splitter),
the circuit needs no modification. For guitars with only one tone control, use
the optional master tone shown in the diagram. The .05uF capacitor in the
string-to-ground line is for shock proofing; it greatly reduces the likelihood
of shock if you touch both your strings and other electrical gear. |