Born in New York, on June 14, 1882 and also died in New York, on June 30, 1946. Polish-American pianist and composer. He made his first studies with his father and then, in 1899, at the Paris Conservatory. After a period in which he was a student of Theodor Leschetizki, he became a close member of Ferruccio Busoni's circle, with Egon Petri. He was a professor at the Conservatory of Lviv (Lemberg) in 1910 and later in New York at the Institute of Musical Art.