Coincident Speaker Technology TRS Speaker Cable - This is one BIG cable. It's bulky, and doesn't bend at sharp angles so make sure you've got plenty of space for the cable to bend and flex.
Smooth mids, big full bass. Top end that's airy but never bright. This is an 10 foot pair that is configured for bi-wired speakers, with locking bananas on the amp end, and special notch-lock bananas on the speaker end.
Coincident no longer makes this cable, but we found one pair left while doing inventory in our cable room. It's never been used. Retail is $1295, your price today $775!