Radiohead's Runaway Guitarist

On Jonny Greenwood:

Greenwood is an anomaly: a musician who made his name with a rock band and who is now embraced by the modern-music establishment as an actual, serious composer. The night before the Alvernia session, he was onstage in an aircraft-hangar-size room at a steel plant in Krakow, performing the minimalist composer Steve Reich’s “Electric Counterpoint” for an audience that included Reich himself, as part of a weeklong new-music festival, Sacrum Profanum. (Reich is a fan; he praises Greenwood’s decision to have the string section play with guitar picks on “Popcorn Superhet” as “the first new approach to pizzicato since Bartok.”) He wasn’t the only performer at Sacrum Profanum with pop-music credentials — the bill also included the techno provocateur Aphex Twin and Adrian Utley, from the trip-hop band Portishead. But he was the only guy from a superfamous rock band whose singer has appeared on the cover of Rolling Stone.

Lex Luger Can Write a Hit Rap Song in the Time It Takes to Read This

A few years ago, before anyone knew his name, before rap artists from all over the country started hitting him up for music, the rap producer Lex Luger, born Lexus Lewis, now age 20, sat down in his dad’s kitchen in Suffolk, Va., opened a sound-mixing program called Fruity Loops on his laptop and created a new track... Months later, Luger — who says he was “broke as a joke” by that point, about to become a father for the second time and seriously considering taking a job stocking boxes in a warehouse — heard that same beat on the radio, transformed into a Waka song called “Hard in da Paint.” Before long, he couldn’t get away from it.