Liberation

Every track is polished and purposeful, but the sheer busy quality of her singing and overactive variety of the production ensures that Liberation never settles into a coherent listening experience.

Liberation sounds like it suffered a crisis of confidence midway through, as if Aguilera was beset by doubts at her ability to pull off a whole album of modern R&B. A shame, not least because her boldness in reinventing herself was always one of her most impressive facets.

“Accelerate” never takes off like one might expect, content to bustle along on a perpetually shifting beat, rumbling electro bassline, and skittering trap effects, fading out while the singer sensually vamps over a minimal backing track. Unfortunately, the rest of Liberation plays it frustratingly safe, with smooth, competent R&B like “Deserve” and “Pipe.”

Tracks like the reggae-tinged “Right Moves”--which feels like it was supposed to be an ANTI cut--and “Pipe” come off as monotonous. But there is a lot of Aguilera’s sincere authenticity that is weaved throughout Liberation. It may not be a pop record, a hip hop record or a soul record, but it’s certainly an Xtina record.