Below are excerpts from the review:
My analysis showed that the ddHiFi TC09BC is a good USB cable that does justice to a >$2000 desktop stack (plus source). With my setup, it does sound better than the popular Belkin Gold cable I tested it against — and I therefore still use it in this application. How it fares with other setups and against really pricey cables, I don’t know. But I would not lose much sleep over it either.
Source: Audioreviews