I bought this little instrument to complement my Kaossilator and my DS-10 in hopes of having a "analog" for a few melodic lines. Disappointment, accuracy and appearance of the keyboard "Touch" makes it very hard to use to actually "play" a melody. So we are reduced to make "noises" certainly nice (style JM Jarre, 80 ') but it is a bit frustrating. The output for recording on my PC produces a slight "breath" and I regret battery power only. An object analog to discover more than an instrument.