Maven Peal Mods

Get the most from the amps you love and save your hearing by adding a Maven Peal mod to your existing amps. To learn more about what a Maven Peal mod can do for your amp, please visit power supplies, wall voltage control, wattage control and sag control, or email Dave at dave@mavenpeal.com

Order your mod instructions with a credit card by calling 802-793-4847 or by sending a check to Maven Peal Instruments, P.O. Box 71, Strafford, VT 05072.

• The Sag Knob
  This 24 page booklet explains everything your qualified technician needs to know to easily and safely add the Maven Peal Sag Knob to your tube amplifier, including a schematic. Enjoy complete control over sag without worrying about pesky wall voltage variations. Parts and technical support not included.
  • Tube amps, $50, plus $7.50 shipping via USPS
    
  • Transistor amps, coming soon
  
  
  
• The FuzzBuster
  With most new amps, using an attenuator violates the warranty. For a good reason, too, as attenuators often cause catastrophic component failures. And quite often, newer output transformers don't offer the smooth tone of their vintage counterparts.

  With vintage amps, the output transformers are irreplaceable.

  The FuzzBuster prevents damage caused by attenuators, dummy loads, power scaling and variacs. It also removes any possibility of fuzz/fizz caused by these components, as well as by bad output transformers.

  When installed in vintage amps, the FuzzBuster protects the irreplaceable output transformer with minimal impact that is easy to remove.

  You, or your tech, simply solder(s) two FuzzBuster wires to two power tube sockets. With the FuzzBuster installed, your amp is protected and will sound smoother when pushed into power amp distortion.

  • Tube amps, $25, plus $10.00 shipping via USPS
    
  • Transistor amps, coming soon