Katharina Treutler

- Final Fantasy X (Piano Concerto): I. Zanarkand
- Final Symphony - Music from Final Fantasy VI, VII and X · 2015
- Scaramouche (Arr. for Piano & Percussion by Kai Strobel): III. Brazileira
- Neotango Episodes · 2023
- Scaramouche (Arr. for Piano & Percussion by Kai Strobel): II. Modéré
- Neotango Episodes · 2023
- Scaramouche (Arr. for Piano & Percussion by Kai Strobel): I. Vif
- Neotango Episodes · 2023
- Escualo (Arr. for Bandoneon, Piano & Percussion by Omar Massa)
- Neotango Episodes · 2023
- Neotango Episodes: III. —
- Neotango Episodes · 2023
- Neotango Episodes: II. —
- Neotango Episodes · 2023
- Neotango Episodes: I. —
- Neotango Episodes · 2023
- La Muerte Del Ángel (Arr. for Bandoneon, Piano & Percussion by Omar Massa)
- Neotango Episodes · 2023
- Études, Book 2: No. 13, L'escalier du diable
- Beyond · 2019
- Vingt regards sur l'enfant-Jésus: No. 15, Le baiser de l'enfant-Jésus
- Beyond · 2019
- 4 Pieces, Op. 4: No. 4, Suggestion diabolique
- Beyond · 2019
- Harmonies poétiques et religieuses, S. 173: III. Benediction de Dieu dans la solitude
- Beyond · 2019