“GRANDAD OF POP” OR RESTLESS INNOVATOR? WHY PAUL McCARTNEY’S NEW ALBUM DIGS INTO BEATLES MEMORIES — AND WHETHER THAT’S A BRILLIANT TRIBUTE OR CREATIVE CRUTCH
THE NOSTALGIA ARGUMENT
THE FORWARD-LOOKING COUNTERPOINT
GRANDAD OR GUIDING LIGHT?
CREATIVE ADRENALINE VS. HISTORICAL OBLIGATION
THE RINGING QUESTION
