• Japanese premiere / Tokyo / Japan

    KM Art Hall
    Maiko Matsuoka : violin 

    Solo for violin 

    https://www.universaledition.com/Werke/Solo/P0214046

    KM Art Hal
    1 Chome-23-20 Hatagaya Shibuya City Tokyo 151-0072

  • Premiere / Paris / France

    Lux aeterna for choir and cello 
    Cello : Simone Drescher
    Direction : Till Aly 
    Choeur de Paris 

    and L'oiseau 
    https://www.universaledition.com/Werke/L-oiseau/P0268867


    3pm 
    EGLISE NOTRE-DAME DES BLANCS MANTEAUX. 
    12 rue des Blancs Manteaux 75004 Paris.

  • Premiere / Paris / France

    Lux aeterna for choir and cello 
    Cello : Simone Drescher
    Direction : Till Aly 
    Choeur de Paris 

    and L'oiseau 
    https://www.universaledition.com/Werke/L-oiseau/P0268867

    8pm
    EGLISE NOTRE-DAME DES BLANCS MANTEAUX. 
    12 rue des Blancs Manteaux 75004 Paris.

  • "Solo for violin " and "Les mains nues" / Florence / Italy

    Palazzo Medici-Riccardi 
    Thérèse Diette : piano 
    Martin Riemann : violin 

    Solo for violin 
    https://www.universaledition.com/Werke/Solo/P0214046

    Les mains nues 
    https://www.universaledition.com/Werke/Les-mains-nues/P0214045

    8pm
    Flo. Re festival 
    Via de' Ginori, 2, 50123 Firenze FI, Italie

  • Portrait fantôme / Paris / France

    Piano : Frédéric Vaysse Knitter 
    8 pm. 

    Salle Cortot 
    78 Rue Cardinet, 75017 Paris

  • Nocturne / Louisiana museum (music) / Allegro Spatial (tv)

    Nocturne 

    A dreamlike cinematic experience where contemporary French music meets poetic animation, created by director Grégoire Pont and composer David Chaillou.

    Orchestre de Bretagne / conducted by Stephan Sanderling
    Producer: Stephan Aubé 
    Denmark

    Broadcast on Allegro Spatial  (tv) 
    https://www.allegrohd.com/fr/a-propos

    Wednesday, April 29, from 8:50 p.m. to 9:00 p.m.
    Thursday, April 30, from 3:35 a.m. to 3:45 a.m. 
    Thursday, April 30, from 12:15 p.m. to 12:25 p.m.

  • Arts, sciences and the universe of senses / Ens / Paris

    Organiser:
    Pascal Mamassian, Ecole Normale Supérieure, CNRS
    Scientific committee:
    - Pascal Mamassian, researcher in cognitive sciences, Ecole Normale Supérieure, CNRS, France
    - David Chaillou, music composer, senior lecturer (Dr. habil. ), Université de Lille, France
    - Agostino De Rosa, professor in architecture, Iuav University of Venice, Italy

  • Masterclass / Helsinki / Finland

    Piano masterclass with Laura Mikkola and presentation of piano pieces by composer David Chaillou (Universal Edition)
    Sibelius Academy

    9 a.m.–5 p.m.

    Pohjoinen Rautatiekatu
    9, 00100 Helsinki, Finland

  • Monographic concert / Helsinki / Finland

    Monographic
    Piano : Laura Mikkola
    6 pm

    Les mains nues 
    Légende  
    Empreintes 
    Diableries
    Au piano de Sibelius
    Mirages 
    Le tombeau de Champollion

    Universal edition 

    Steinway Piano Gallery Helsinki
    Unioninkatu 13, 00130 Helsinki, Finlande

  • Belgium premier / Kraainem / Belgium

    Piano : Mitsuru Yamakawa
    Mirages (piano)
    Universal edition 
     8 pm 

    GC de Lijsterves
    Avenue des Sorbiers 6 
    1950 Kraainem

    www.delijsterbes.be

  • Trouvers / Arras / France

    Solo performance by Jacques Bonnaffé as part of the Performing Arts seminar
    La Ruche, University of Artois
    7 p.m.

  • “Performing arts, music, and contemporary creations” (seminar) / Arras / France

    Doctoral Seminar / Texts and Cultures
    Maison de la Recherche, University of Artois (2:00 p.m. to 4:00 p.m.)
    Meeting with actor Jacques Bonnaffé
    with Julie Assouly (MCF-HDR) and David Chaillou

  • Habilitation thesis / UPHF / France

    David Chaillou’s HDR thesis (Valenciennes)

    Researching, Creating: The Development of a Project in Music, the Performing Arts, and Education. 

    Director / Vincent Vivès

  • Solo for cello / Darmstadt / Germany

    Akademie für TonKunst (Darmstadt) 
    Wilhelm-Petersen-Saal

    7pm  : "A Cello: 300 years of New Music "
    cello  : Claudio Pasceri 

    Solo for cello played by Franz Barocka 
    https://www.universaledition.com/Werke/Solo/P0268987

  • "Solo for cello"/ Darmstadt / Germany

    Masterclass  Akademie für TonKunst (Darmstadt) 
    Romain Garioud cello class 

    Claudio Pasceri masterclass
    4pm (Wilhelm-Petersen-Saal)

    cello : Franz Barocka 
    https://www.universaledition.com/Werke/Solo/P0268987

  • Diableries and Mirages / Denvers / USA

    Piano : Geoffrey Burleson 

    7:30 pm 
    Frederic C. Hamilton Family Recital Hall 
    Lamon School of music 
    Université de Denvers 
    2344 E Iliff Ave, Denver, CO 80210, États-Unis
    https://liberalarts.du.edu/sites/default/files/2026-01/1.14.26%20Geoffrey%20Burleson%2C%20piano.pdf


    Score Universal Edition (Mirages) and Billaudot Diableries 

  • “Performing arts, music, and contemporary creations” (seminar) / Arras / France

    Doctoral Seminar / Texts and Cultures
    Maison de la Recherche, University of Artois
    (2:00 p.m. to 4:00 p.m.)

    "Sound as theatrical material in contemporary creations"

    Aristeo Tordesillas, director and playwright,
    2025 winner of the Académie de la Comédie-Française award.

  • Piano works / Arras / France

    Piano : Frédéric-Vaysse-Knitter 
    Chapel of the Arras Conservatory
    7pm

    Portrait fantôme (dedicated to Frédéric Vaysse-Knitter) 

    Empreintes 
    https://www.universaledition.com/en/Works/Empreintes/P0214056

  • Nunc Dimittis / Paris / France

    Nunc Dimittis  (SATB + organ) 
    Choeur de Paris 
    Conductor: Till Aly

    Blancs Manteaux Church (Paris)
    5 pm.

    Lien :  https://www.choeurdeparis.fr/event/quatre-siecles-de-motets-francais-2/
    https://www.universaledition.com/en/Works/Nunc-dimittis/P0214051

  • Nunc Dimittis / Paris / France

    Nunc Dimittis (SATB + organ) 
    Choeur de Paris 
    Conductor: Till Aly

    Blancs Manteaux Church (Paris)
    5 pm.

    Lien :  https://www.choeurdeparis.fr/event/quatre-siecles-de-motets-francais-2/
    https://www.universaledition.com/en/Works/Nunc-dimittis/P0214051

  • Piano pieces– Sorel-Tracy-Canada

    Concert by pianist Frédéric Vaysse-Knitter on the musical portrait

    Portrait fantôme (dedicated to Frédéric Vaysse-Knitter)

    Empreintes  tribute to Beethoven (Universal edition)
    https://www.universaledition.com/Werke/Empreintes/P0214056

    Le tombeau de Champollion  (Universal Edition) 
    https://www.universaledition.com/Werke/Le-tombeau-de-Champollion/P0270119

  • Pieces pieces / Montréal / Canada

    Concert scheduled  at the Chapelle du Bon Pasteur relocated to the Museum of Architecture (Montreal)
    Concert on the Musical Portrait
    Empreintes (Universal Edition)
    Le tombeau de Champollion (Universal Edition)
    Portrait fantôme (dedicated to Frédéric Vaysse Knitter)

    Piano : Frédéric Vaysse- Knitter

  • Conférence / HEC Montréal Canada

    Mosaic Group Research Seminar
    https://www.instagram.com/p/DQKrtskDuSY/?img_index=1
    Conference 
    10am

  • Portrait fantôme / Montréal / Canada

    Consulat Général de la République de Pologne 
    3301, Av. du Musée, Montréal QC 

    7pm 
    Piano : Frédéric Vaysse-Knitter 
    Portrait fantôme

  • World-Premiere / Espace culturel Saint-Gilles / Canada

    Frédéric Vaysse Knitter (piano) Espace Saint-Gilles - Saint-Gilles Canada-Canada

    Concert on the musical portrait + round table discussion (Frédéric Sounac, Fabienne Bercegol)

    Program: Empreintes (Universal Edition), Le tombeau de Champollion (Universal Edition), Portrait fantôme (dedicated to Frédéric Vaysse Knitter)

  • Mirages / Sendai / Japan

    Japanese premiere 

    Piano: Mitsuru Yamakawa

    Patona Hall, Sendai (Japon)
    https://www.kotobuki-seating.co.jp/en/

    Recording of the Japanese premiere of “Mirages” 
    https://www.youtube.com/watch?v=xqaHzaIIEuo&t=30s

  • La nuit des hiéroglyphes (director Benjamin Lazar) / Figeac / France

    Champollion Museum – World Scripts
    Figeac Theater Festival
    10:00 PM–11:15 PM
    https://astrolabe-grand-figeac.mapado.com/event/501548-la-nuit-des-hieroglyphes
    Version for harp and electronics (harp: Clara Jarry) 
    Video: Joseph Paris
    Text and direction: Benjamin Lazar