LOS ANGELES (TheWrap.com) – John Williams, Howard Shore and Alexandre Desplat are among the composers nominated for the 2012 International Soundtrack Awards, which will be handed out on October 20 in Ghent, Belgium. Williams, Shore and Desplat were nominated in the Film Composer of the Year and Best Original Score of the Year categories, as were Alberto Iglesias and Cliff Martinez. In the individual score category, Williams was nominated for "The Adventures of Tintin," Shore for "Hugo," Desplat for "The Ides of March," Iglesias for "Tinker Tailor Soldier Spy" and Martinez for "Drive. …