During sound check for this evenings gig, I ran into trouble with my REDDI... seems it both had a hum problem and also managed to grab a local radio signal and send it through the monitors on the stage. I tried everything to alleviate the problem (swapping cables, modifying the signal chain, trying a different power source, etc) but no such luck. Eventually had to remove it from the signal chain and just use the DI from my Genz Benz Shuttle 9.2, which cleared up all offending issues. So it will be gig on without the REDDI. Bummer... I'm at a loss... any thoughts?