Check out this way cool documentary dedicated to the wah wah pedal… Cry Baby: The Pedal That Rocks The World tells the story of the wah wah effect pedal, from its invention in 1966 to the present day. Musicians, engineers, and historians discuss the impact of the pedal on popular music and demonstrate the various ways it has been used, as well as how its … Continue reading VIDEO: ‘Cry Baby: The Pedal That Rocks The World’ documentary