I got great advice on my PM by other forum user to put MJ3 on Vibrapod Cones. It reduces the buzz significantly. Thank you bro again!!

My guess it's rather transformer voltage related. There are more buzz reports from 230V users.

Hot or not, hum level is the same so it's not temp related.

I've tried that theory. It's not is ground loop as Mj3 connected to power socket only buzzes same way. I'll try dc blocker later.

I can hear it all over my living room if there are no other noises. It sounds like fridge that has low noise grade.

Got my Mj3 from Schiit EU on Friday. As excellent as it sounds it's transformers buzzes like hell. Has anyone found any solution for this issue? DC blocker came across few times

Not really, it's far beyond my budget at this moment :scream:

Well, I said I need preamp to my speakers(not power amp) as is use powered monitors.

Jazz is integrated amp, isn't it?

Is there any kind of amp that would share performance quality with ha-3a being headamp and preamp (for speakers) at once?

Holo Audio Cyan 2.

what "reasonable" means to you?

Sorry, wrong question, wrong grammar.. How long did it take to stabilize?

Jo from Wildism recommended 400hs of burn in that's around 17 days. How long did your Cyan 2 had been stabilizing ?

I use Daphile which is Linux-based. It runs native DSD with no problem. DoP refers to Linux absolutely stock form. Any audio-optimized Linux operating unit will run DSD natively.

In my unit it's not working like that. If I2S is used, turning on USB doesn't switch it to USB until I2S is off. No debate is necessary as it's easy just to try. I got Ricable Dedalus 0,5m. At this point I can't say which input may be best for me: I2S from Gustard U18 or USB directly from...

del.

Order from Wildism audio.

I got it from amazon.com. It was shipped to Poland in one week, try there maybe.

I got Blue Jeans Cable. Many people recommended it as reasonably priced solution. It somehow sounds better then HDMI 8k certified Direkt Kabel.

Should I try premium USB cable instead of generic one to properly compare I2S thru DDC vs USB?

At this point, my short experience that I2S from DDC is superior to USB in every way except bass speed. There my be something more cause Coax has galvanic isolation too. There's Pulse transformer to do the job.

Yes it does. In my setup music seams faster than was on Pegasus. That increases foot tumping factor.

Yes it is.

Just turned on my Cyan 2 for the first time and wow, this is not just minor upgrade from Pegasus.