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Boss TR2 C4 Mod

Boss TR2 C4 Mod
A very simple mod to compensate for the drop in volume on the BOSS TR2 pedal. After the C4 mod, the TR2 sounded a little harsh and a bit rigid ( I am a bit loss of words in terms of describing the sound here). I kind of like the sound. And the perceived drop in volume is not so much distinguishable.

There's a lot of instruction floating around and I just thought this one might also be useful and helpful for those who are visual learners. Kudos for Little_Buster for providing the instruction.

If you have tried this mod, let us know what you think of the new sound or the drop in volume.
 
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Step 1C4 Mod Materials

C4 Mod Materials
(1) Phillips-head screwdriver

(1) Bowl or cup (you don't want to lose any screws)

(1) Pair of small scissors, wire cutters, or nail-clippers.
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8 comments
Jun 21, 2009. 12:47 PMdeffjavis says:
Yo, just did the mod. Totally solves the drop in volume problem. Do you know anything about the PH-3? The drop in volume on it drives me crazy.
Jun 21, 2009. 9:45 PMdeffjavis says:
I love the pedal. The volume drop bugs me but you can work around it. I usually just hit my drive when I hit the phaser. If you get one get an expression pedal to go with it. Very much worth it.
May 9, 2009. 7:37 PMLittle_Buster says:
Oh yeah, The newer TR-2's dont have the same circuit board as yours, which means they have no C4 capacitor. Cheers, Buster
Jun 1, 2009. 5:39 PMLittle_Buster says:
I have no idea. :P -Buster

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Author:raxel(Artsybelle)
Just having some fun with junx and recycling stuff! If you have anything to ask on just about anything, please don't hesitate.