The Jim Dunlop CryBaby Bass Wah White is the first wah-wah pedal designed by bass players for bass players. It incorporates a new proprietary potentiometer and custom EQ circuitry specially optimised for bass frequencies. The pedal applies wah effects to midrange highs and overtones while leaving a strong fundamental to hold down the bottom. The CryBaby Bass Wah is used by Flea of Red Hot Chili Peppers Rex of Pantera Danny Saber and more. Controls: Pedal modulates sweep through wah effect Silent “auto-off” switching automatically bypasses effect when foot is off pedal. Adjustable volume boost knob mounted on side. Adjustable “Q” control modulates frequency breadth of effect.