Make your Sparkle Drive sound like you've always wanted it to! More transparent, smoother, better range and an overall wider amount of tones!
We make vital changes in caps, resistors and more for the most well balanced Tubescreamer tones on earth. You will notice twice the available gain and an even cleaner boost when needed. The Strong Mod responds just like a tube amp when you roll off the guitars volume cleaning up beautifully. The low end is rich and focused and the other frequencies shine through any good amp.
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711 Main Street
Grandview, MO 64030