Original: Her friendship with musicians Yehudi Menuhin , Itzhak Perlman , Zubin Mehta and Pinchas Zukerman and marriage to Daniel Barenboim led to many memorable chamber music performances .
Simplified: She often played chamber music with her husband Daniel Baremboim and her friends Yehudi Menuhin , Itzhak Perlman , Zubin Mehta , and Pinchas Zukerman .