From its humble beginnings as the Cry Baby pedal through its ubiquitous presence in porn soundtracks to the essential role it plays today in nearly any genre you can name, the wah-wah pedal deserves a little more recognition than it's gotten historically. Until now, anyway. Because this hour-long homage to the electric guitar's grooviest friend guides you through the wah-wah's world with the voices of the legendary rockers who made it famous. [OHYST]