Guitar Recorded Version. Exact transcriptions of all the tracks from Mastodon's masterful 2011 release. Features the Grammy-nominated song “Curl of the Burl,” and a dozen others: All the Heavy Lifting, Bedazzled Fingernails, Black Tongue, Blasteroid, Creature Lives, Dry Bone Valley, The Hunter, Octopus Has No Friends, The Sparrow, Spectrelight, Stargasm, Thickening.