I was also there at the Lonestar Audio Show, and the T+A and A3 combo sounded pretty good. The A3 wasn't fully broken in at that time I think. Here are my youtube clips (taken with my cell phone)
https://www.youtube.com/watch?v=KUQqBYl7Y5k
https://www.youtube.com/watch?v=QOPSwuKMFTU
https://www.youtube.com/watch?v=KUQqBYl7Y5k
https://www.youtube.com/watch?v=QOPSwuKMFTU