Songs
- Piece for Piano, Op. 33bClaude Helffer
- Piece for Piano, Op. 33aClaude Helffer
- Suite for Piano, Op. 25Claude Helffer
- 5 Klavierstücke, Op. 23: Five Piano Pieces, Op. 23Claude Helffer
- Sonate pour Piano, Sz. 80: II. Sostenuto e pesanteClaude Helffer
- Sonate pour Piano, Sz. 80: I. Allegro moderatoClaude Helffer
- Out of Doors, Sz. 81: III. Musettes (Moderato)Claude Helffer
- Suite for Piano, Op. 14: III. Allegro molto - SostenutoClaude Helffer
- Sonate pour Piano, Sz. 80: III. Allegro moltoClaude Helffer
- Out of Doors, Sz. 81: V. The Chase (Presto)Claude Helffer
- Out of Doors, Sz. 81: IV. The Night's Music (Lento)Claude Helffer
- Out of Doors, Sz. 81: II. Barcarolla (Andante)Claude Helffer
- Out of Doors, Sz. 81: I. With Drums and Pipes (Pesante)Claude Helffer
- Suite pour Piano, Op. 14: II. ScherzoClaude Helffer
- Suite pour Piano, Op. 14: I. AllegrettoClaude Helffer
- Dances Populaires Roumaines, Sz. 56Claude Helffer
- Out of Doors: V. The ChaseClaude Helffer
- Out of Doors: IV. Sounds of the NightClaude Helffer
- Out of Doors: II. BarcarolleClaude Helffer
- Out of Doors: I. With Drums and PipesClaude Helffer
- Suite, Op.14: II. ScherzoClaude Helffer
- Suite, Op.14: I. AllegrettoClaude Helffer
- Six Little Pieces for Piano, Op. 19Claude Helffer
- Three Pieces for Piano, Op. 11Claude Helffer
- Five Pieces for Piano, Op. 23Claude Helffer
- Sonata: III. Allegro moltoClaude Helffer
- Sonata: II. Sostenuto e pesanteClaude Helffer
- Sonata: I. Allegro moderatoClaude Helffer
- Out of Doors: III. MusettesClaude Helffer
- Suite, Op.14: III. Allegro molto - SostenutoClaude Helffer
- Six Romanian Popular DancesClaude Helffer
- Suite, Op.14: I. AllegrettoClaude Helffer
- Suite, Op.14: II. ScherzoClaude Helffer
- Out of Doors: I. With Drums and PipesClaude Helffer
- Out of Doors: II. BarcarolleClaude Helffer