On the X-01, only on start-up for a couple of seconds when I've just started it up, at the player, not from my listening chair, and certainly not when music is playing. My player rests on an isolation platform with cone feet, which rest in 4 Aurios Pros, which may help.
Esoteric UX-1: How "noisy"?
To all of those who have an Esoteric UX-1 or X-1: can you hear the disc spinning from, say, 10 feet away? I realize that Esoteric has built a massive assembly but on quiet passages I can distinctly hear the "whirring" of the platter. It's distracting, to say the least. Any thoughts will be greatly appreciated.