Étude No. 6 in G-Sharp Minor, Op. 25 “Etude in Thirds”: I. Allegro

歌曲	Étude No. 6 in G-Sharp Minor, Op. 25 “Etude in Thirds”: I. Allegro
歌手	Agnese Sojka
专辑	Baby Ballet Dance – Classical Ballet Music for Kids, Ballet Class, Instrumental Music for Dancing, First Ballet Lessons