The Rock Candy Overdrive features the standard Volume and Gain
controls, but that is where standard ends for this pedal. It has the
added feature of separate Treble & Bass controls which allows the
user to truly dial in any tone they desire.
Another
addition that makes the Rock Candy so versatile is the Lowpass Limiting
Switch which clips frequencies above 600Hz at varying degrees depending
on the setting. In the middle position, there is the least amount of
clipping, and only the loudest peaks of your signal will pass through
and be clipped. This gives a brighter, more open sound. The up position
provides slightly more clipping and bit more saturation to the drive
sound. The down position provides the most clipping, and more smooth top
end compression.
This is a great low-medium overdrive that
has very robust build quality, and will work with just about any set up
from blues, rock, country, and everything in-between!
Great Pedal! 
