Dalla, whose musical genres ranged from folk to jazz to classical, died in 2012 in Montreux, Switzerland during a European concert tour. He was 68. His hits included the melody “Caruso,” which sold 9 million copies worldwide and was sung by the late opera great Luciano Pavarotti with Dalla at a 1992 concert in Modena. Dalla frequently toured abroad, including in the U.S., somet...