Bob Boilen

Every year for the past four years we've had a Tiny Desk Contest (there's one going on right now), and though only one band can officially win the competition, thousands enter. I inevitably end up discovering so much wonderful music while going through the submissions.

This is a complex and fascinating conversation with Kevin Shields of My Bloody Valentine about the latest version of the band's legendary 1991 album, Loveless. It's also about the group's future.

Riddles, the third album by Ed Schrader's Music Beat, is a fascinating piece of work that is both ugly and beautiful, often at the same time. The beauty of this music is in the trance-inducing pulse that drives it; a chaos of pulsing, incessant rhythms.The sound is reminiscent of two bands that captured my musical world around 1978 — the aggressively minimalist electronics-and-poetry duo Suicide and the dark, futuristic sounds of Pere Ubu's Dub Housing.

Out of nearly 700 performances at the Tiny Desk, this is simply the most exhilarating one I've experienced. The instrumentation is unusual, with pulsing bass sounds produced by a wonderful combination of cello, tuba and electronics. It's all rhythmically propelled by an astonishing drummer and Meredith pounding a pair of floor toms. And much of the repetitive melody is keyboard-and-guitar-driven that morphs and erupt with earth-shaking fervor.