Oh I have no interest in those cables. Just stating that there really are cables that cost as much as the products they are made for in the IEM realm. I think those cables look ugly anyways.
The only reason I would every buy cables that cost a lot would be for portability, some innovative design, excellent aesthetic or issues with my normal cables. I am just saying that Psychoacoustics could affect enjoyment even more than actual improvements given the right circumstances. Obviously it will have limitations but they probably go a long way.