Translation: Book 1. Book 2.
Translation: Main sheet music.
Translation: Dewagtere, Bernard. Main sheet music. Piano part.
Translation: 12 New Vocalises for Mezzo-Soprano or Barytono. Practical method of singing modern.
Translation: Soprano, Mezzo-Soprano, Tenor. Main sheet music. Higher voices.
Translation: Soprano, Mezzo-Soprano, Tenor. Complete score. English version. Complete score. English version.