[Watch] James Blake Performs "Retrograde" on Letterman

In the midst of a tour supporting his sophomore album Overgrown, James Blake was invited to the Late Show with David Letterman. During his visit to the Ed Sullivan Theater, Blake performed his gorgeous Overgrown single "Retrograde," showcasing his ability to masterfully loop his voice amidst haunting intsumentation. This is just a taste of what Blake's live performance is like, and if you get the chance to catch him on the road don't pass it up. Check out the performance below, and peep his full tour schedule here.