When Pakistani singer Nusrat Fateh Ali Khan (1948?1997) flashed
into the American world music scene in the early '90s, "Pakistan"
and "Islam" were not the charged words they have become. But the
appeal of the huge man with the huge voice has persisted through
the changes of history and his death. Khan sang qawwali
("utterance"), a religious mode from the antifundamentalist Sufi
culture. The basic...