VALETON DAPPER BASSTUNER module with fast, accurate tuning Powerful BOOST COMP module for kicking your sound up Sensitive, vocal like DIRTY Q module with some interesting tricks BASS AMP module with wide tonal flexibility All analog monophonic OCTAVE module with individual octave dry signal control Warm, lush CHORUS module for expanding your sound dimensions FX LOOP for extending the effects chain Different outputs to run through bass amps, audio interfaces, mixers,