Are you commenting about using the Cobalt (versus these other dacs high level dacs) in a home speaker system and not with headphones?
That is impressive if so!!
"Consider the Cobalt by audioquest. Auditioned terminator 4k from a friend, luxman DO3X 4k, Schiit Yggy 2500 and the Cobalt 300 dollars. Not even close. The Cobalt is quiet natural clean comparatively. So quiet, and timing is more correct. Real music. Then again I sit in the front violin chair of a great professional orchestra. So what do I know. Of course if budget is no issue then it’s Wadax anything. I am saving up."