This little guy is a monster for such a tiny sequencer! Its very easy to program and has some pretty decent sounds. I personally like the electronic drum set on this thing. Its very forgiving when programming and can even run on batteries ( last maybe 3 hours non stop programming). Its also nice that it can easily sit on top of a synth while in use. Really cool. I wish it would have had a lighted back display and an option for file storage besides the data filer for PC. But if you can find one for cheap they're lots of fun!