The music stopped. Perfect silence in the hall. Simon Rattle was stock-still on the podium, his baton still in the air, and the musicians, too, were still, their instruments up. I looked around the hall, at the illuminated faces, all flooded with that silence. The seconds stretched on. No one coughed, and no one moved. We could hear the faint sound of traffic in the far distance outside the hall. But inside it, not a sound; even the hundreds of racing thoughts had stopped. Then Rattle brought his hands down, and the auditorium exploded with applause.