earlier Musical Fideltiy V-LInk to new V-Linkll

Thanks Tim. Good to know. Musical Fidelity is claiming isolation, but only because of Toslink. My HiFace is clearly not isolated. Maybe I will one of these a try. Or maybe I will just cut up a USB cable. But I do like the idea of external power. Thanks.

Sorry I didn't answer your question Tom about the HiFace, sorry, I haven't tried it. If your ever in St. Louis, let me know, I'll give you my info, you'd be welcome to stop by and check it out. It clearly betters my USB in on the DAC. By the way, took about 40 hours of burn in. I was actually surpised that I would tell much on a converter, but there was definately an improvement...
Hope some of you others on the thread get something from all of this, I had no intent to steal the thread. Sorry
Tim

HiFace 2 has the galvanic isolation. There is a digital transformer next to RCA connector.

Elberoth2 - does it isolate both the data lines and the ground?

It in on the spdif out side, not usb.