Putting this amp back up for sale! Since last advertised has been used in a huge number of settings to great success, including BBC Television, Ronnie Scotts, Shaftesbury Theatre, and throughout the west end on both electric and double basses alone and on doubling gigs. It is a brilliant amp, however nearly all of my work now provides me with the backline i request and for the other gigs i have an epifani ul 502. open to offers.