Sparkle Drive (w/JHS Mod)

Effect Information

JHS mods as follows:

  • Installed a socketed JRC4558P chip as well as making 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 of the guitars volume, cleaning up beautifully;
  • The low end is rich and focused and the other frequencies shine through any good amp.

Archived past online sales data:

Effectsfreak legacy website (includes sales data 4/2008 - 4/2021)

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Proctavia (w/LED) w/Original Packaging

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