The conductor stood on the podium, his eyes scanning the choir and orchestra. The singers arranged the music in their folders, found a comfortable position for standing, and held the folder where they could see the conductor just over the top. Orchestra members positioned their music on the stand, found a comfortable position in their seats, and then sat still. The conductor waited and watched until everyone was ready. Then, with a downbeat of his baton, the sounds of Handel’s “Overture to Messiah” filled the cathedral.