I experienced problems with my audio interface USB 2.0, it finally proved to be the "made in China" USB cable... But then all cables are made in China, so which one is good? And why should they be bad?
Well, I finally bought these Cordial (anyhow, if not good, I could return them to Thomann, anyhow).
But they are OK. Plugged them in, never encountered a problem again.