Looks interesting, available in 5, 7 and 9 channel configuration using a Storm Audio ISP Elite MK3. I don’t know why you would be able to scale it to as many channels as you want considering each speaker receives a signal via Cat 5. If you went with the 108db phantom speakers you get full range down to 14hz. I can imagine 15 speakers hitting 14hz using Dirac ART would be an experience. Not sure of cost but at retail looks like it would be $70k. I doubt the 108db models would be needed for height and surround but if Dirac ART could take advantage of them just for bass I bet it would be mind blowing.