Izvornik: Vocalise Duet on Bach, Prelude in C. which can be done at the Early Intermediate level. Voice sheet music. Piano sheet music.
Prijevod: Vocalise Duet na Bach, Preludij u C. Glas note. Piano note. Srednji. Blues, Jazz, Pop, baroka, rock. Srednji. Sheet Music Samac. Андреа.