A musical performance through AI eyes

How do machines see a musical performance? The artist Trevor Paglenwhose probing work has included locating underwater cables and charting US military bases in the desertwill explore this in a new performance piece, Sight Machine, to be staged at Pier 70 in San Francisco today (14 January) at 8pm. The San Francisco-based Kronos Quartet will play a live 12-song set that ranges from Bach to blues, to an audience of both people and machines. During the first song, Bachs Contrapuntus II, a live vid