The CE-20 Chorus Ensemble is the culmination of over 25 years of BOSS chorus experience. This programmable chorus pedal not only models classics like the CE-1 and SDD-320, but creates entirely new effects including chorus for bass and acoustic guitar. New "Brilliance" and "Ambience" knobs offer unprecedented realtime control over the chorus tone-making the CE-20 a pedal no guitarist should be without. BOSS' finest chorus effects ever offered in a compact pedal 6 chorus modes: Rich, Bass, Acoustic, Standard, CE-1 and Dimensional D Brilliance parameter adjusts "sparkling" feel of chorus Ambience control adds reverberation to chorus for greater spaciousness 4 User memories with pedal recall Stereo In/Out and Headphone output BOSS 5-year warranty.For UK shipping only. Extra delivery charge will be levied outside the Mainland UK. Price includes free next weekday delivery, UK mainland, signature required.