Audiostorm Master Volume Box

is a hand-made, British, very high quality mono volume control box. It offers smooth control using a metal shaft pot, high quality Cliff sockets, custom fibreglass PCB and a large knob in a simple but sturdy impact-resistant plastic enclosure.

Most amps sound better if you can drive the cascading preamp stage hard, but often the only way to do this is by playing loud. Using a VBM in your effects loop can unlock the true tone of your amplifier without needing to run it at full volume.

Some vintage amplifiers are uncontrollably loud and bright because they were designed to compensate for muddy, low output pickups. With a VBM before the input of these classic amplifiers you can can turn up the amp volume to unlock the true warm, rich tones of your amp.

• Metal shaft potentiometer for smooth rotation
• Large 35mm knob that for easy and precise control
• Impact resistant enclosure
• Adhesive velcro hook-and-loop strip option included
• 100k audio taper pot is preferred for most uses
• Each unit is individually hand-made and tested

This unit is designed to handle line level audio signals only.
If you want to attenuate the power output of your amplifier please check out our ebay shop for power attenuators.