Technology and the Arts – Episode 55 (11.09.2012) features lightly edited audio from a live Google+ Hangouts On AIr that John LeMasney and I conducted October 1, 2012. In this installment, John discusses Ai Weiwei’s Circle of Animals/Zodiac Heads exhibit currently installed at Princeton University, as well a documentary about the artist-activist called “Ai Weiwei: Never Sorry.” Meanwhile, Brian talks about the interactive Open Air installation in Philadelphia that transformed recorded messages into searchlight formations over the Ben Franklin Parkway from Sept. 20 through Oct. 14. Plus, Brian shares some thoughts on the Doctor Who season 7 fall finale…and a whole lot more. File size: 8 MB. Time: 32 min., 58 sec. Hosts: Brian Kelley and John LeMasney.