Carnegie Acoustics cst-1 piano black

i purchased these new from gr research this past september.i had the owner upgrade the cabinets with no rez damping material.the cost of the no rez and installation added another 228 to the price.these are excellent speakers with an mtm driver array and transmission line bass loading.they were designed for carnegie acoustics by danny richie of gr research based on his n3 design.these are in like new condition with the exception of a mark on one of the satin bases.you can find several excellent reviews for these online.each speaker ships in it's original packaging and will include floor spikes and discs.i wanted to add since i was asked about this.the speakers use tube connectors instead of standard binding posts.these work with standard banana plugs and tube connector plugs which will also be included with the speakers. let me know if you have any questions.thanks