Marisol Jiménez

"Núiya 'áiteiyá" for violin, violoncello, percussion, sampler and live elctronics.
Ensemble Vertebræ: HannaH Walter, violin; Mathilde Raemy, violoncello; Camille Émaille, percussion; Anna Paolina Hasslacher, sampler; Robert Torche, live electronics.
16-04-2019. IGNM Basel. Gare Du Nord - Bahnhof für Neue Musik, Basel.

Maurilio Cacciatore
"Three studies about the weight of drops" for flute, violin, violoncello and piano.
Ensemble Vertebræ: Olivia Abreu, flute; HannaH Walter, violin; Mathilde Raemy, violoncello; Anna Paolina Hasslacher, piano.
15-04-2019. IGNM Zurich. Kunstraum Walcheturm, Zurich.

Alireza Farhang
"Eiwān de Notre Dame" for violin, violoncello and piano.
Ensemble Vertebræ: HannaH Walter, violin; Mathilde Raemy, violoncello; Anna Paolina Hasslacher, piano.
15-04-2019. IGNM Zurich. Kunstraum Walcheturm, Zurich.

Víctor Ibarra

"...sin una sola yerba para detener el aire" for bass flute, percussion and piano.

Ensemble Vertebræ: Olivia Abreu, bass flute; Camille Émaille, percussion; Anna Paolina Hasslacher, piano.

16-04-2019. IGNM Basel. Gare Du Nord - Bahnhof für Neue Musik, Basel.

Juan Pablo Muñoz

"MIKTOK - Mantra I" (amplified version) for percussion and piano.

Ensemble Vertebræ: Camille Émaille, percussion; Anna Paolina Hasslacher, piano; Robert Torche, sound engineer.

16-04-2019. IGNM Basel. Gare Du Nord - Bahnhof für Neue Musik, Basel.

Rodrigo Valdez-Hermoso

"Pregúntale que si conoció a Guadalupe Terreros" for flute, percussion and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Camille Émaille, percussion; Anna Paolina Hasslacher, piano.

07-11-2018. Auditorium A1, Gabriela Mistral Cultural Centre. Santiago, Chile.

David Hernández-Ramos

"Relectura" for flutes, percussions and piano.

Ensemble Vertebræ: Olivia Abreu, flutes; Camille Émaille, percussions; Anna Paolina Hasslacher, piano.

03-11-2018. Abate Molina Theatre, Talca, Chile.

José Luis Hurtado

"Action Painting" for piccolo, piano and percussionist.

Ensemble Vertebræ: Olivia Abreu, piccolo; Anna Paolina Hasslacher, piano; Camille Émaille, percussions.

26-10-2017. University of New Mexico Keller Hall, Albuquerque (USA).

Juan José Bárcenas

"La herencia de Matilde Arcángel" for flute, piano and percussions.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano; Camille Émaille, percussions.

1-06-2017. Salle de fêtes, Hoenheim (France).

Iradj Sahbaï

"Gognus (Phénix)" for voice, bass clarinet, piano and percussion. Text by Nima Youchidj.

Ensemble Vertebræ: Ariana Vafadari, voice; Adam Starkie, bass clarinet; Anna Paolina Hasslacher, piano; Enrico Pedicone, percussion.
2014. Centre Culturel Zoroastrien, Paris.

Iradj Sahbaï

"Quand je t'ai vu" for two voices and alto flute.

Ensemble Vertebræ: Maya Villanueva, Ariana Vafadari, voices; Olivia Abreu, alto flute.

2014. Centre Culturel Zoroastrien, Paris.

David Hernández-Ramos

"Dans la couleur du vent" for flute, clarinet, two percussions and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Adam Starkie, clarinet; Anna Paolina Hasslacher, piano; Enrico Pedicone, percussions; Ronan Gil de Morais, percussions.

2012. Conservatoire de Strasbourg.

Juan Arroyo

"Gravitasson B" for alto flute and piano.

Ensemble Vertebræ: Olivia Abreu, alto flute; Anna Paolina Hasslacher, piano.

20-10-2015. International Cervantino Festival. Guanajuato, Mexico.

Juan Pablo Muñoz

"Focus" for flute/alto flute and piano.

Ensemble Vertebræ: Olivia Abreu, flute/alto flute; Anna Paolina Hasslacher, piano.

20-10-2015. International Cervantino Festival. Guanajuato, Mexico.

Bruno Ducol

"Sonata Op. 3" for flute and piano.

Ensemble Vertebræ: Olivia Abreu, flutes; Anna Paolina Hasslacher, piano.

03-05-2014. Centre Culturel Zoroastrien, Paris.

Olga Neuwirth

"Verfremdung/Entfremdung" for flute, piano and tape.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.

Beat Furrer

"Presto" for flute and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.

Philippe Leroux

"PPP" for flute and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.

Jorge Springinsfeld

"Mambo" for flute and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.

Víctor Ibarra

"... sobre el horizonte" for flute and piano.

Ensemble Vertebræ: Olivia Abreu, flute; Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.

Iradj Sahbai

"Élégie-Mémoire" for alto flute.

Olivia Abreu, alto flute.

16-04-2019. IGNM Basel. Gare Du Nord - Bahnhof für Neue Musik, Basel.

Víctor Ibarra

"Exégesis sobre La Galatea" for piano.

Anna Paolina Hasslacher, piano.

29-10-2018. Conservatorio de Música, Universidad Austral de Chile.

Jeremías Iturra

"Tan claro como una tumba" for bass flute.

Olivia Abreu, bass flute.

07-11-2018. XXVIII Contemporary Music Festival UC. Santiago, Chile.

Juan Pablo Muñoz

"Réminiscences (à la mémoire de Gérard Grisey)" for piano.

Anna Paolina Hasslacher, piano.

24-11-2011. Conservatoire de Strasbourg.