Variation 17 is similar to a Solfeggio. Later he took the position of professor of solfeggio at the Paris Conservatoire. She was Kasilag's first solfeggio teacher. Harpist and songwriter Robert Maxwell had recorded "Solfeggio" himself in 1953. They obtained advanced diplomas in solfeggio, piano and chamber music at the Barcelona Superior Conservatoire. In addition to being trained in solfeggio, he studied piano, clarinet, saxophone, and music theory. The above excerpt is a simplified version of Solfeggio in C Minor by C.P.E. Bach. He also wrote "Solfeggio", used in a repeated skit by entertainment television innovator Ernie Kovacs. Emilio studied the accordion, theory and solfeggio in the Paraguayan Athenaeum and later, the bandoneon. "Solfeggio" became the permanent theme song for the sketch.