Roland TM-1 Hybrid Trigger ModuleThe easiest way to get started with the power of hybrid drums Simple and intuitive to use, with direct controls for all trigger functions Small size, battery operation, and sturdy floor based design integrates easily with your regular drum set Two built in footswitches for triggering sounds, changing kits, and muting the module Suitable for any music style, from rock and metal to electronic music and beyond 15 ready to play onboard kits and nearly