China Philharmonic's Silk Road tour wends to Iran

Cultural diplomacy is a significant activity for symphony orchestras. The Boston Symphony Orchestra toured Russia in 1956. The Philadelphia Orchestra went to China in 1973. The New York Philharmonic played Pyongyang in 2008; the Minnesota Orchestra went to Cuba this past May. And on Friday night, the music of Dvorak's "New World" symphony was heard in Tehran, performed from the original music the New York Philharmonic has guarded since the work's 1893 premiere.