The Kronos Quartet have taken program-planning to a new level, stitching together works by 12 different composers, played without pause and with carefully planned segues. In doing so, the group essentially created a new 90-minute masterpiece: Awakening, a “musical meditation on the anniversary of 9/11.” The program was first played on Sept. 11, 2006 and was repeated on Wednesday, as the opening concert of Stanford Lively Arts' season.