I had this made from Reuben/Fallen Enclosures a few years ago. I have recently found a single LS-6 for center duties and am now selling this huge center speaker. Its works great with LS-6's and probably with LS-9s.
Im in Durham, NC and I dont think shipping is an option due to size/weight/no box.
I also have no idea on price. I know I paid $2000 five years ago, but I dont know the value these days...so, If interested, contact me and we can work something out.
