ELECTRO HARMONIX MEL9 TAPE REPLAY MACHINE. The polyphonic MEL9 uses the same extraordinary technology as the B9, C9 and KEY9 to transform your axe and resurrect the sound of vintage tape-based keyboards. Pays homage to nine of the coolest Mellotron® sounds: Orchestra, Cello, Strings, Flute, Clarinet, Saxophone, Brass, Low Choir and High Choir. Works on guitar without modifications, special pickups or MIDI implementation and tracks bends, slides, even whammy dive bombs! Also works with bass guitar down do the open A string as well as keyboards. Includes independent Effect and Dry volume controls so you can create the perfect mix at the Effects output.