Mastodon Aim For Super-Heavy Led Zeppelin Sound

Drummer Brann Dailor told Noisecreep.com, "We've got a ProTools rig set up and [guitarist] Bill [Kelliher's] been learning how to use that. We're recording bits and pieces and stringing up three or four riffs together and testing them out. It's super-heavy and it sounds killer, so it's doing what it's supposed to do. It's doing what every other Mastodon song has done for us. We really just try to play music that we dig and that's bad-ass. Our approach has always been exactly the same, and we've learned that we need to do it that way. Otherwise, it's just not right."