Agency:.Produced by the National Film Board of Canada in co-operation with the National Arts Centre and the Governor General's Performing Arts Awards Foundation.

Writer, Érik Cimon ; direction, Érik Cimon ; producer, Denis McCready ; director of photography, Nicolas Canniccioni ; sound recordist, Stéphane Barsalou ; editing, Martin Bourgault ; makeup artist, Kathryn Casault ; hair styling, Marie-Josée Fournier ; sound editing, Benoît Coallier ; foley, Stéphane Cadotte ; re-recording, Geoff Mitchell ; executive producer, Denis McCready.

Interpret, Stéphane Crête.

Recorded 2019.

A piano behaves strangely during a concert given by pianist Louise Bessette in an old manor.

Mode of access: World Wide Web.

Bilingual.

Description based on online resource; title from title screen (National Film Board of Canada, viewed 2023-08-10).