Hans Graf is an Austrian conductor. As a child, Graf learned the violin and the piano. He studied at the Musikhochschule in Graz, Austria, and graduated with diplomas in piano and conducting. He also participated in conducting master classes with Franco Ferrara, Sergiu Celibidache and Arv?ds Jansons. He received a state scholarship at the Leningrad Conservatory with Arvid Jansons. For the season 1975/1976 Graf was music director of the Iraqi National Symphony Orchestra in Baghdad. After winning the Karl B�hm conductor's competition in 1979, he made his debut at the Vienna State Opera in 1981 with Stravinsky's Petrouchka. Graf was music director of the Mozarteum Orchestra of Salzburg from 1984 to 1994, where he recorded the complete symphonies and other works by Mozart. From 1995 to 2003, Graf was music director of the Calgary Philharmonic Orchestra. He was also music director of the Orchestre National Bordeaux Aquitaine, France, from 1998 to 2004. Graf first conducted the Houston Symphony in 2000, and became its music director in 2001. In September 2004, Graf made his first contract extension with the Houston Symphony, through the 2008/2009 season. 

February 15th, 1949 in Marchtrenk (Age 75)