drum module :: PMA-5
8 track sequencer,a whole 128 sounds and 14 drum kits. Effects, mixing, step sequencing. Comes with preset 'Styles', just ignore them and write your own. interface is a little hard too get used too, its like a little pda, but it is portable, and small enough to take anywhere, to make music. Drawbacks are fixed memory, and patches can only be altered with a software editor. Still I have loved mine from the day I purchased it and will never let it go. I have a friend who has two.