Tried many different cables over the years, long, short, all flavors and price points and the 8TC just lets the music flow - period. I have really expensive gear and the 8TC is as good as it it will ever get, whatever the $$$$ you might want to spend IMHO. Anything else is just a tone control, changing system synergy or tonal flavor. Only caveat is to get pro termination that are oxygen free connectors.
Steve
Steve