Original: Bon Jour, Mon Coeur. Bon Jour, Mon Coeur. Orlande De Lassus. Bass Clarinet sheet music. Chanson. 1532-1594.
Translation: Good Day, My Heart. Good Day, My Heart. Song. Composed by Orlande De Lassus. Arranged by Carmen J. Gassi. For 3 Clarinets, Bass Clarinet.