PLEASE NOTE Calls ONLY 084 400 3334 Or whatsapp NO Gumtree messages! You'll swear your sound gets right up and walks out of your cabinet! With an absolutely monstrously heavy sound, the Zombie creates a rectified asymmetric distortion with user control of the symmetry balance of the distortion output waveform. In essence, this creates the psycho-acoustic 3D sound positioning effect that will make your sound jump out of the cab. The Zombie gives you distortion that cuts through the mix, plus two bands of EQ. A control called STARE adjusts the symmetry of the distortion. Turning the control clockwise increases the symmetry offset of the distortion waveform, while counter-clockwise decreases the asymmetry of the distortion. The SCREAM control adjusts the rectified distortion. Use the LOUDER control to adjust the overall output of the Zombie pedal. BASS control adjusts the bass frequencies and TREBLE control adjusts the overall treble frequencies. The ON LED will light when the Zombie is active. The Zombie is a great choice when used with an ALL TUBE guitar amplifier to deliver rectified distortion. It can take a plain sounding TUBE amp and produce rectified distortion that rivals the sound of the most expensive amplifiers in this class. (Think MESA BOOGIE) This monstrously heavy sound will cut through the mix and deliver amazing tone! The Zombie features Rocktron’s easy-access battery compartment to make changing batteries during a gig dead easy! EXCELLENT condition NO AC power supply or BATTERY included.