The "Grey's Anatomy" soundtrack features an eclectic mix of indie pop and rock artists whose music was heard during the first season of Grey's Anatomy--a wildly popular ABC drama about surgical interns in Seattle. The soundtrack features electrifying music from such beloved indie artists as Rilo Kiley, The Postal Service, Ben Lee, and Medeski, Martin & Wood, as well as undiscovered talent such as London-based electropop duo Psapp, who supply the show's main title song "Cosy in the Rocket." The album's tracks, many of which can be heard during key emotional scenes in various episodes, were chosen by the show's creator and executive producer, Shonda Rhimes and executive producer Betsy Beers, from a large pool of artists introduced to them by music supervisor Alex Patsavas, who is also the music supervisor of Fox's The O.C.. "We fall in love with the songs," says Rhimes. "We ride around listening to them in our cars. We call each other to talk about them on the phone. We get them into our heads and into our souls. And then we weave them into the show because we can't live without them."