Just a day after previewing a nostalgic live take on an old favorite for Storytellers, Jim James and friends return with a brand new studio cut: “Circuital,” the 7-minute title track off their forthcoming follow-up to 2008’s Evil Urges. It takes a bit for things to warm up, but stick around for a few to let the beautifully recorded folk-rock jam take shape, not to mention a welcome twang-tinged guitar solo around the 3-minute mark. You can download a free MP3 of this promising LP6 preview on My Morning Jacket’s website and/or stream it above.