Who is the composer of the studio album "on the rock" and a Grammy award winner?
On the Rock On the Rock is the 20th studio album by Argentine singer-songwriter Andrés Calamaro, released on June 1, 2010.
Wynton Marsalis Wynton Learson Marsalis (born October 18, 1961) is a trumpeter, composer, teacher, music educator, and artistic director of Jazz at Lincoln Center in New York City, United States. Marsalis has promoted the appreciation of classical and jazz music often to young audiences. Marsalis has been awarded nine Grammys in both genres, and his "Blood on the Fields" was the first jazz composition to win the Pulitzer Prize for Music. Marsalis is the son of jazz musician Ellis Marsalis, Jr. (pianist), grandson of Ellis Marsalis, Sr., and brother of Branford (saxophonist), Delfeayo (trombonist), and Jason (drummer). Marsalis performed the national anthem at Super Bowl XX in 1986.