GAREBEAR,
First, the Sextet does nothing wrong; no aspect opf the frequency range is over or under-emphasized. The cable is neutral, transparent, lifelike and, most important to me, eminently "livable." By that I mean I have forgotten about it. Note this is the XLR version, running from my Bryston BDP-1 to PS Audio DSD DAC.
I also have a Kharma Grand Reference RCA running from CEC TL-1x CD transport to DAC. Excellent cable, with a touch of warmth.
Good luck.
Neal
Neal