OM – Conference Of The Birds

If you caught Om's Variations on a Theme, you know what to expect from Al Cisneros and Chris Hakius on the structurally similar follow-up, Conference of the Birds. Much like last time, the trance-inducing ex-Sleep rhythm section allows huge, slightly fluctuating bass grooves, mantra-style vocals, and locked-down drum ecstatics to unfurl as lengthy, addictive, metal-inflected incantations.

- Pitchfork.com