In your face, brutal, unapologetic searing distortion. The Wave Cannon, capable of quite possibly shattering eardrums. Based on 70s style higher gain distortions but pushed a little bit more passed the max. Controls for volume, gain, focus, & tone. Focus determines your mid range content, while tone is the overall shift from bright to darker. The switch known as "Rumble" determines the overall low end allowing for more fine tuning of your dirt. The left footswitch is the Havoc. This is where the distortion takes off, piercing the airwaves, mutilating the frequencies. Morphing into its own tonal creatures.
The pedal functions like it should. Included is the original box.