The Diamond VIB1 Vibrato pedal is a wildly versatile vintage-tinged pitch vibrato with all-analog bucket brigade circuitry. At the heart of the Diamond Vibrato is high-headroom circuit with MN3007 chip, offering up the purest sound of your instrument before you start digging in. use the variable chorus control to bring your dry signal up against the pitch-modulated effected sound for authentic doubled sounds. The "JAZZ" switch makes for a warmer, darker tonality throughout for a vintage vibe while the "HIGH" switch increases the intensity of the vibrato. Continuous controls for depth and speed can also be controlled with expression pedals to change up the tone on the fly during a show or recording.