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Product: KEELEY BOSS SD-1 G.E 5 STAR
KEELEY
Robert Keeley is one of the best Guitar pedal designers and modders in the music industry. The worlds biggest stars and producers use his pedal from Steve Vai to U2 'The Edge'.
KEELEY BOSS SD-1 5 STAR   
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The KEELEY modded BOSS SD-1 with G.E 5 star mod makes this a classic pedal for those of you who want tube screamer sound but with more top end bite.

The Diode Switch is a standard feature instead of an option as in the past.All our stock items have the diode switch. This allows players to get a really heavy sound for pushing a Marshall amp. Perfect for both single coil and humbucker guitars!

NOTE, this is not just a switch to make it like a TS9 as some folks do. This makes it MUCH fatter, cleaner, and more defined, AS WELL AS gives it another mode to increase the gain beyond what a stock SD-1 offers

NEW BETTER BYPASS! Keeley have improved the BOSS switching making it even closer to true-bypass! In stock form these units may suffer a bit of bleed through when off if the level and gain are set very high. The Keeley modded SD-1 5 star offers the best sound with the pedal both on and OFF.

This pedal is a key element to many heavy rockers tone and is used by Tim Mills of Bare Knucle pickups fame. Its like the TS9 with more transparency and more edge. If you are looking for something in the Tube Screamer vein, but with a little more punch on it,With LESS midrange push, this is it. Plus, this mod has got a Germanium diode in the clipping section as a standard part of the mod. The Super Overdrive, GE***** 5 STAR MOD
Robert completes the mod with metal film capacitor and resistor upgrade. Increased Bass, Drive, and Fidelity.

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