Video showing midi to coil

Here is a video showing a custom midi interface developed by Tubbutec for analogue drum machines such as Korg Minipops, AceTone RythmAce, Maestro Rhythm King MRK-2, Roland TR77,…

It has the following features:

  • 16 pulse out channels + Guiro output and pitch control
  • Outputs selectable between +5V..+12V and -12V
  • Fully velocity sensitive
  • Adjustable pulse length between 0.3 and 1.3 ms
  • Midi learn