Part string quartet, part radio play, part sound installation, Laurie Anderson and Kronos Quartet’s Landfall takes us on a journey through the aftermath of Hurricane Sandy, which battered the Caribbean and the mainland United States in October 2012. Anderson is a thoughtful sound artist, blending electronic and acoustic music with voice narration to tell her tale of loss and destruction. Poignant moments include “Thunder Continues in the Aftermath,” a haunting echo of the departing storm with stunning digital effects, and the vivid, spine-tingling “Helicopters Hang Over Downtown.” The simple, narrated “Everything Is Floating” transforms tragedy into unexpected beauty.