E-Mail This Article to a Friend Download Letting it go BY ADAM GOLD

Imogen Heap (once half of the London duo Frou Frou) got herself into the Garden State . . . well, the soundtrack anyway, with the electro-pop single "Let Go." (She’s an OC fave too.) Her overlooked solo album, Speak for Yourself (RCA), is all downloadable at iTunes.

"HIDE AND SEEK"

A gorgeous assemblage of harmonies layered and processed through a vocoder. Think Björk. The OC just grabbed it for Mix 5.

"JUST FOR NOW"

Graceful piano runs poke their way through a veneer of dreamlike choral pads and airy synths in one of the disc’s more charming tracks.

"HAVE YOU GOT IT IN YOU?"

Powerful sweeping strings, delicate, plaintive vocals, and a beat that sounds as if it might've been produced by Air almost make you forget that the title sounds suspiciously like a Gatorade ad. Lyrically shallow, sonically deep.

"HEADLOCK"

Think Supreme Beings of Leisure meet the soundtrack to Requiem for a Dream . . . only happier.