The drum machine is designed for both analog and digital music production and comes with a variety of features to enhance your music-making experience.  bright display!

All that being said all.i can tell.you is I plugged  it in and it powers on as seen in pictures. I push buttons  and screen changes what it says. I did notice one slide this is missing  as seen in picture.  Feel free to ask questions  I'll answer if I can but I'm not a  musical person.

Your buying as is untested other then powers on.