Got mine in 1997.
Coincident Digital Master w/matching Troubass subwoofers. Kind of like larger, tube friendly WATT/Puppy. Made when Coincident was into asymetrical walled enclosures, before the cabinetry costs/complexities had to bow out in order to achieve production volume.
Had the ScanSpeak Revelators installed, midwoofers rebuilt, rewired, cabinets stuffed/walls damped. Have no intention of replacing them.