Alesis SR-16 Classic Drum Machine

Complete MIDI support for use with keyboards, computers, and electronic drum kits 233 professional sounds included Built-in digital effects for added realism Create and save your own customized patterns and songs. It's so easy to use that you'll be up and running and composing new music in minutes. Whether you need a songwriting partner or an accompanist for live performance, turn to the all-time world standard in drum machines: the SR-16.