Ticket to ride

The most coveted item at rock shows isn’t a pair of decent earplugs. It’s the backstage pass. We want those round (or square, or triangular) stick-on adhesive passes that are our entree into rock ‘n’ roll nirvana for the same reason we want Porsches, 15-carat diamond engagement rings and brainy significant others who are dead ringers for supermodels. We covet what we can’t have.