Nice little solid state amp, with lots of authentic-sounding modeled amp sounds and effects built in. Comes with the optional pedal bank to switch between and modulate effects etc. There are 12 digital models of classic and not-so classic amplifiers, each with a 'clean' and 'dirty' setting. The amps modelled range from the expected Fenders, Marshalls, Vox and Boogie Rectifier, through to Krankenstein, Diezel and Peavey's own 6505, JSX and XXX models I just need more room!