Morley Dual Bass Wah Pedal

You need the famous Morley PBA-2 Dual Bass Wah for funky, slap, and groovy sound, and sometimes you need a straight-ahead vintage effect. Just step on the button and you switch between the 2 styles. The PBA-2 is 2 super high-end pedals for the price of one. Features a wah level control. T.M. Stevens, Bill Dickens, Rudy Sarzo, and Dave Pomeroy tread on it all the time. If it's good enough for them, it's good enough for you. The Dual Bass Wah Pedal is also good for 7-string and detuned guitars.