I have an all Odyssey system for a long time now for my setup. A pair of Stratos Monos, Candela pre and the Epiphony (version 1 probably)..since a couple of days, when I turn on one of the monos, there is a loud crackle on the speaker. I have swapped speakers, speaker cables, power cables and same problem. I thought it might be a ground loop issue and I plugged in just the amp and the speaker in a different room on a different circuit (no inputs whatsoever) and I still have the same problem.
At this point, I am assuming its an issue with the Amp and I will need to send it to Klaus to take a look. Any other ideas I could try before I send it to him?