Recent content by composerz

I see. I think I'll just keep the way it is for now and maybe in the future I work properly on the grounding. Cheers

@americanaudiophile, I can't thank you enough. You have totally nailed it. I tried a 3-2 AC adapter in the Slave computer and it worked like a charm. No buzzing whatsoever ;-) However, you said "not optimal to leave it that way". May I ask why? Both computers are connected to an online UPS, so I...

Okay, I know there are a zillion threads about it, but I ask for your patience once I still couldn't find a match to my specific situation, so I was wondering if anyone could give me a hint of what may be causing these noises. First, my setup: I have two Macs connected as MASTER- SLAVE, and...