ELECTRO-HARMONIX / CRYTONE

The ELECTRO-HARMONIX / Crying Tone is a revolutionary new wah pedal that doesn't have the gears (pots) of a traditional wah pedal. Unlike a regular wah, there's no need to adjust the pots with gears, so there's no need to worry about scratchy noise. The smooth feel of a gearless pedal is a major draw. It responds well to both fast and subtle movements, allowing for delicate expression.

ELECTRO-HARMONIX / Crying Tone
■Guitar Effects Pedal
■Wah Pedal
■In bypass mode, the signal passes through a buffer circuit.
■Specifications
■Input Impedance: 1MΩ
■Output Impedance: 1kΩ
■Power Consumption: 11mA
■Battery: 9V battery, AC adapter (sold separately)
■Dimensions: 93W x 50H x 234D mm

~From the manufacturer's website~
It has no moving parts. With no pots, there's no need to worry about scratching. It also has no gears, allowing for smooth, precise control like liquid. Crying Tone detects the tilt of the pedal to control the wah effect. It's very easy to use. Simply place the pedal on the floor, press the button, and calibrate. Press the front foot like a regular wah pedal to turn it on/off. When on, the Electro-Harmonix logo on the top lights up, so you can easily see the on/off status even on stage.