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He received scholarships to study in Europe, including at the International Piano Foundation at Lake Como, where he had lessons with Leon Fleisher, Karl Ulrich Schnabel and Murray Perahia.
They had two sons, Karl Ulrich Schnabel (1909–2001) who also became a classical pianist and renowned piano teacher, and Stefan Schnabel (1912–99), who became a well regarded actor.
He attended the International Piano Foundation "Theo Lieven" in Cadenabbia, Italy, where he worked with Leon Fleisher, William Grant Naboré, Murray Perahia, Karl Ulrich Schnabel, Fou Ts'ong, and Rosalyn Tureck.
On the recommendation of the pianist Leon Fleisher, she took up a place at the Academy at Cadenabbia, in Italy, where her teachers included Fleisher himself, Fou Ts'ong, Karl Ulrich Schnabel, Murray Perahia and Alexis Weissenberg.