He made his debut at the age of 10 in Kraków in a performance of Beethoven's Piano Concerto no.2 in B-flat.
After settling in the United States in 1928, he taught at the Cincinnati College Conservatory of Music, and continued to concertize actively.
His last public appearance was in 1941 with the Cleveland Orchestra under Artur Rodziński, playing Beethoven's Piano Concerto No.
Allan Evans calls Eisenberger "a distant figure who once was among the commanding keyboard masters to perform throughout Central Europe and the United States."
A number of Eisenberger's pupils achieved distinguished careers as concert pianists, composers and teachers, including Lili Kraus, Heinrich Kaminski, Sylvia Straus Heschel, Herbert Haufrecht, Gertrude Ross, Jeanette Tillett,[2] and Vivien Harvey Slater, his teaching assistant until 1945, who later recorded five LP records of the music of Leschetizky's teacher, Carl Czerny (Musical Heritage Society).