Featuring internal Q and gain trim pots, dual high-end/low-mid Fasel inductors for distinctive wah flavorings, and a built-in Boost/Line Driver for more muscle to the sweep when wanted, the Dunlop MC404 CAE Wah is built to go above and beyond the call of duty. Designed in tandem with Bob Bradshaw of Custom Audio Electronics, this unit's boutique appointments and construction summon consistent, point-on sound year after year.