Original: Grieg & Mendelssohn. Complete Works For Piano. Version 2.0. Edvard Grieg. Piano Solo sheet music. Grieg & Mendelssohn. Version 2.0.
Traduction: Grieg. Lyric Pieces, Book III - Papillon, op. 43, n ° 1. Lyric Pieces, Livre VI - Le secret, op. 57, n ° 4.