What links the clarinettist Ronald Van Spaendonck to cellist Marie Hallynck is a common sense of musical eloquence. Both laureates of the Juventus Foundation, they made their debuts (he with Alexandre Tharaud, she with Cédric Tiberghien) on harmonia mundi's Les Nouveau Musiciens collection, and now belong to the Belgian musical elite, but also have bright international careers.

With the brilliant Turkish pianist Muhiddin Dürrüoglu-Demiriz, professor of chamber music at the Royal Conservatory of Brussels, they formed a trio in 2006: they start their joint recording career with two original masterworks by Beethoven.