A great volume pedal for keyboard players; works fine though on other instrumens also!

This pedal has a great dual audio / stereo operation and a flawless transition between a minimum volume up to the maximum volume. The available knob changes the minimum volume while a spring underneath adds a very special addition to the pedal: the standard position is not the max volume setting. This way you can always add some volume to the signal. This makes the pedal maybe not that great for passive instruments (like guitars) yet the addition adds something extra to the spectrum.

I really enjoyed playing this pedal this way!