Yamaha TMXThe Yamaha TMX is a drum trigger module that uses PCM samples. It was made in Japan in 1993. It is a 1U rackmountable unit that has a 40 X 2 LCD display.FeaturesThe unit has 12 analogue triggers for external drum pads to trigger or play the device.HardwareThe unit features a H8/532 16 bit digital-to-analog converter, MIDI interface, main signal and aux analogue out.