Robert Keeley DS-1 Ultra Mod
Keeley's DS-Ultra is their most popular modded distortion pedal!The Keeley Modded BOSS DS-1 Guitar Effect Offers the Finest in Marshall-Amp Tone-In-A-Box!!! Perfect for tones like AC/DC, VAN HALEN, STEVE VAI.

Who is using it you ask; Steve Vai the "Making Of" Mark Farner (Grand Funk RR), Rob Espinosa, Kid Rock, Neil Zaza, Larry Saltzman (Simon&Garfunkel), Dan Lawson, George Lynch, and Dan Spitz

Features

• With the diode Toggle Switch you have the DS-ULTRA! Huge tube like tone, switch back and you have the classic Seeing Eye Mod (SEM) version of the pedal for high gain, tube like distortion!
• Extra mods to increase the distortion range at maximum settings.
• Mods to correct the bass response and give you a fuller, more powerful tone. Perfect for Strats now with this mod!
• Comes with Cool Knobs!
• Toggle Switch Up - Our Standard Seeing Eye Mod.
• Toggle Down - Adds another LED to the clipping circuit for a Large Fat Tone.
• The Extra LED increases the volume output of the pedal a bit, great for using the DS-1 as a pre-amp to push the amp or to fine tune a low distortion sound on the unit. The way we engineer the mod, it has increased 2nd order harmonics and tube-like qualities.

Manufacturer:

KEELEY