Music

Composer Steve Reich, one of the fathers of minimalist music, discusses the cross-cultural influences on his work from African drumming to Jewish cantorial singing. His latest composition is "Desert Music" which features the poems of William Carlos Williams.

Taj Mahal is a musician known for his blues songs. Later in his career, he would incorporate African, Caribbean, and Latin influences into his music. His records appeal to blues, rock, and folk audiences, and a compilation of his work, "The Best of Taj Mahal," has recently been published. Mahal is in Philadelphia to perform at the Tower Theater.

Yo-Yo Ma is a cellist who is one of the most prominent classical musicians today. Born in Paris and raised in New York, Ma's first teacher was his father. Ma graduated from high school at 15 and studied at Juliard for a year before attending Harvard. Ma joins the show to discuss his life and career.

Nelson George is a music writer who is the author of the best-selling "The Michael Jackson Story," and the black music editor for Billboard magazine. His latest book, "Where Did Our Love Go?," is a history of the black-owned company Motown Records. Motown employed a stable of writers, producers, singers, and studio musicians who created what became known as "the Motown sound." This soul sound appealed to both black and white audiences. George argues that that the company's move from Detroit to Los Angeles caused it to lose its sound.

Nick Spitzer is a folklorist who worked for the State of Louisiana for six years, and now works at the Smithsonian. Spitzer has also hosted several radio programs and recently produced the film "Zydeco: Creole Music and Culture in Rural Louisiana" and helped produce the album "Zodico: Louisian Créole Music." Spitzer joins the show to discuss and share jazz music from New Orleans, with a focus on Mardi Gras music and lesser known styles. (INTERVIEW BY BOB CARLIN)

Gary Graffman is a piano virtuoso who recently lost control of his right hand due to an injury incurred while playing years earlier. Before his injury, Graffman was known for his interpretation of Romantic composers. Graffman is currently learning and performing piano concertos for the left hand, teaching, and focusing on his art collecting hobby. Graffman also wrote a memoir "I Really Should Be Practicing."

Composer Steve Reich is known as a prominent "minimalist." Reich joins the show to discuss that term, his own career and influences, and whether he is the "safe" avant-garde composer.

Cy Coleman started his career as a jazz pianist and club owner before moving on to writing pop songs that were recorded by artists such as Frank Sinatra and Tony Bennett. Coleman then started composing Broadway musicals, including "Sweet Charity." Coleman now produces and owns a music publishing company.

Pianist and singer Bobby Short is a master of American popular song, singing classics from the likes of Porter, the Gershwins, Berlin, and Sondheim. He has the been playing at Cafe Carlyle in New York since 1968. He reached a new generation when he was in an ad for Revlon's Charlie perfume.

John Cage is an avant-garde musician known for his "chance compositions," which use "found" sounds. His music mixes Eastern philosophy with Western high-technology and eschews principles of harmony and melody. Cage is still a radical at 73.