許惠鈞 (Hui-Chun Hsu) & Wolfgang Amadeus Mozart

Die Zauberflöte, K. 620, Act I: Der Vogelfänger bin ich ja (Arr. for Piano by Hui-Chun Hsu)

Le nozze di Figaro, K. 492: Voi che sapete (Arr. for Piano by Hui-Chun Hsu)

Piano Sonata No. 4 in E-Flat Major, K. 282: I. Adagio

Mozart's Masterpieces - Baby's Classical Piano Development Stimulate Brain Power and Learning Ability