19th-century Norwegian violinist Ole Bull was compared to which celebrated Italian virtuoso of the time?
Ole Bull Ole Bornemann Bull (] ; 5 February 181017 August 1880) was a Norwegian virtuoso violinist and composer. According to Robert Schumann, he was on a level with Niccolò Paganini for the speed and clarity of his playing.
Mario Trabucco Mario Trabucco (Leivi, Italy) is an Italian violinist.