Boss GT-6This is a fantastic sounding Boss GT-6 multieffects processor with original power supply. A superb range of effects, easy to use and easy to program. Expression pedal can be used as volume or wah or to control any effects parameter. This unit is available to try/buy at our Altrincham, Cheshire store at 18 Ashley Road Altrincham, WA14 2DW, where we carry a great selection of new and used quality guitars, basses, amps, Fx etc. Telephone us on 0. We are also happy to ship Worldwide, shipping to most of Europe around £35.00 including insurance.