> A little unpleasant, and it has a high pitched whine that reminds of of the sound you get in an unbalanced audio system with a bit of electrical interference.

> A little unpleasant, and it has a high pitched whine that reminds of of the sound you get in an unbalanced audio system with a bit of electrical interference. probably no worse than the rest of the home-lab stuff (that sits in a rack) but not so great for something in the living room or elsewhere