Arriving a mere six months after the delayed release of their Warner-funded but independently issued eighth album, Wasted on the Dream, Nashville's JEFF the Brotherhood make a true break from their short-lived, major-label days with the loose, jammy Global Chakra Rhythms.

While the new age title might suggest some sort of quasi-mystical, Putumayo-induced yoga coma, it feels more like an excuse to stretch out with their recently expanded lineup for some languorous, in-studio psych-jamming.

After the heightened production values on Wasted on the Dream, the hypnotic, free-form noodling and druggy drones of Global Chakra Rhythms -- not to mention its extended playing time -- sound blatantly uncommercial, providing a decisive send-off to Warner Bros., with whom JEFF did not part amicably.

The hooky power pop and frequent comparisons to Weezer that have dogged brothers Jake and Jamin Orrall for years are either missing or cloaked in slinky, spaced-out textures like on the dreamy highlight "Radiating Fiber Plane." The title cut itself is a chugging seven-minute opus of dithering guitars, organ drones, electric sitar, and wild saxophone, a combo repeated throughout many of the other lengthy tracks.

Fans of JEFF's earlier, more lo-fi output will enjoy the freer tone and attitude of this album, which cashes in on the band's stoner and Krautrock tendencies more than anything else they've ever released.

The addition of touring bandmates Chet Jameson (bass) and Kunal Prakash (guitar) along with a slew of studio guests like the Dead Weather's Jack Lawrence and Heavy Cream's Jessica McFarland help to create a kinetic, collaborative atmosphere and revive the Orrall brothers' creative whimsies.

JEFF the Brotherhood cover a lot of sonic ground on this one and while its meandering, experimental nature might not lead to an instant connection, Global Chakra Rhythms is a mind-expander worth spending some time with.