이자이 (Eugène Ysaÿe)

Eugène-Auguste Ysaÿe (French: [øʒɛn iza.i]; 16 July 1858 – 12 May 1931) was a Belgian virtuoso violinist, composer, and conductor. He was regarded as "The King of the Violin", or, as his former student Nathan Milstein put it, the "tsar".