Kurš apprecējās ar Susan Metcalfe Casals?

Susan Metcalfe Casals (1878 – 1959) was an American mezzo-soprano who married renowned cellist Pau Casals. She was highly respected in Lieder and concert recital.

Pau Casals i Defilló (Catalan: [ˈpaw kəˈzalz i ðəfiˈʎo]; 29 December 1876 – 22 October 1973), also known in English as Pablo Casals, was a Catalan and Puerto Rican cellist, composer, and conductor, born in Spain. He made many recordings throughout his career of solo, chamber, and orchestral music, including some as conductor, but he is perhaps best remembered for the recordings he made of the Cello Suites by Bach. He was awarded the Presidential Medal of Freedom in 1963 by President John F. Kennedy (though the ceremony was presided over by Lyndon B. Johnson).