Here an article of interest published today in the New York Times:
Achinoam Nini, a singer and peace activist, has long stirred controversy here. Known abroad by her stage name, Noa, she has recorded with Arab artists, refused to perform in the occupied West Bank, condemned Israeli settlements there and had concerts canceled because of bomb threats from the extreme right.
A petition went around demanding that the duo withdraw, saying they were giving the false impression of coexistence in Israel and trying to shield the nation from the criticism it deserved. It added, “Every brick in the wall of this phony image allows the Israeli Army to throw 10 more tons of explosives and more phosphorus bombs.”