Laptops Go Live [Voices]

By Sasha Frere-Jones, Contributing Writer, The New Yorker Last December, a friend and I went to a release party for Mary J. Blige’s “Growing Pains” album. Near huge screens showing Blige videos, a d.j. was playing records on two turntables. The d.j.’s eyes, however, were trained on an Apple MacBook on a shelf above them. As a succession of Blige songs faded from one into the next, the d.j. never...