The perceived quality is impeccable. It seems stable and is meticulously crafted. Direct laying in gigantic tangles behind a desk including many power cables does not lead to interference.
BUT:
To me they are almost useless by the big plug.
As I said, the cables were offered in 3-set it. The typical use is in this case usually connect to a sound card (or the 5.1 connectors on the motherboard).
My sound card is an Asus Xonar DX, so no rare model.
Unfortunately, the phone jack, however, are so great that I could actually connect any three connectors side by side on the sound card. There was simply no place.
the "middle" slot I have now inserted a typical "cheap cable" with a small plug, and this was only possible under a certain force. He sits now more than bombproof in the bush and the two outer thick plugs are slightly curved outwards. It would therefore not tenths of a millimeter may be longer.
I wish I had previously read a reference to the use of a sound card can be problematic. Now I have no choice but for the surround channels to use the thinner cable and to have one of the new lying around unused. Otherwise I would all return, but not what I want.