Blake Mathew Simon Mills is an American singer-songwriter, guitarist, producer, and composer based in California. He is known for production and guitar work on albums and singles by many artists, including Fiona Apple, Perfume Genius, Bob Dylan, Feist, Jack Johnson, Marcus Mumford, Laura Marling, Weyes Blood, John Legend, Alabama Shakes, Beck, Conor Oberst, and Bruce Hornsby; as a touring musician with artists such as Lucinda Williams, Band of Horses and Jenny Lewis; and his four solo albums. From Wikipedia
