Frostwave makes a 1U MIDI to CV converter: http://frostwave.com/quadmiditocv/index.html TH I've searched everywhere for an answer to this Digitech RDS setup question. I have an alesis SR-16 midi drum machine which I would like to use to sync/trigger the following loopers: (3) Digitech RDS 8000 delay/samplers (2) Digitech RDS 7.6 delay/samplers (1) Digitech PDS 8000 delay/sampler from what i understand the devices use a +5volt input to trigger/sync. is there a" midi to a +5 volt pulse" converter that can read midi info from my Alesis SR-16. Let me know if you know of any product/products that can tackle these duties. I'd love to have 6-8 triggers for expansion and flexibilty. I'm also curious to know what the rest of you are using to trigger these older RDS devices with? any suggestions? pitfalls? triumphs?