Ustad Ali Akbar Khan, the foremost virtuoso of the lutelike sarod, whose dazzling technique and gift for melodic invention, often on display in concert with his brother-in-law Ravi Shankar, helped popularize North Indian classical music in the West, died on Thursday at his home in San Anselmo, Calif. He was 87. In this obituary from the New York Times, William Grimes provides an outline of this most extraordinary musician.   more »