Ustad Nusrat Fateh Ali Khan PP, also known by his initials NFAK, was a Pakistani singer, songwriter, and music director. He was primarily a singer of qawwali, a form of Sufi devotional music. Often referred to as the "Shahenshah-e-Qawwali", he is considered by The New York Times as the greatest qawwali singer of his generation and as the fourth greatest singer of all time by LA Weekly in 2016. He was known for his vocal abilities and could perform at a high level of intensity for several hours. Khan is widely credited with introducing Qawwali music to international audiences. He was also a master of Hindustani classical music.
Born in Lyallpur, Dominion of Pakistan, Khan had his first public performance at the age of 15 at his father's chelum. He became the head of the family qawwali party in 1971 and brought his unique style of sargam, khayal, and rhythm to his family's legacy. He was signed by Oriental Star Agencies, Birmingham, England, in the early 1980s. Khan went on to release movie scores and albums in Europe, India, Japan, Pakistan, and the U.S. He engaged in collaborations and experiments with Western artists, becoming a well-known world music artist.