I listened to the SOCS at a friend's house (Hectic Bob) on the 750's and must compliment Mark and the gang at AV123. It was a definite improvement and very impressive. I have always considered the 750's very good HT speakers and decent 2 channel speakers (especially the version with the new crossovers), however the SOCS took them to a whole new level. They projected a soundstage that was very large and realistic.
I only heard a beta version that didn't include all the new technology had to offer, but it was enough to make me a believer in the potential of this technology. I look forward to hearing the full version and the room correction software. Great job AV123 and congratulations on bringing this cutting edge technology to the masses! Also, congratulations on having the patients and discipline to wait until you were 100% confident in this technology before making it available to the public. I have seen you take a lot of heat over the length of time it took to make this available, and understand that it was probably tempting to launch it as soon as possible, but you stuck to your guns and did it right. All the best on your very impressive new development.
Jack