Check the listing for details. Boss AW-3 Dynamic Wah Pedal. Condition: New. Listed at 229.86 USD. The AW-3 wah pedal from BOSS uses a digital processor instead of an analog circuit: In addition to optimal sound quality, a variety of classic and modern wah-wah sounds are possible, such as touch-wah, auto-wah and "humanizer". An expression pedal can be connected for the classic pedal wah sound, and a special bass input is available for bass players, for example to play the popular BOSS touch wah sound. - "Humanizer" lets the guitar/bass "speak" (!) in five selectable vowels, two vowels can be crossfaded using an expression pedal All of our items have a 30-day return policy without explanation. Notes, reading and software are excluded from the exchange. The General Terms and Conditions of Zoundhouse GmbH & Co. KG apply. If you intend to buy multiple items: put them into your shopping cart.