Cellist Julian Lloyd Webber and his wife, Zohra, are striking a discordant note, separating after nine years of marriage. In a brief statement, the brother of composer Andrew Lloyd Webber and his second wife said Monday they have been living apart for some months. "The separation is amicable and no other parties are involved," the statement said. The Lloyd Webbers were married in 1989 and have a 6-year-old son, David.