After training as a classical guitarist, Magali de Prelle discovered opera singing and studied at the Conservatoire National Supérieur de Musique of Paris (CNSMDP). Three years later she became the top prizewinner with unanimous 1st class Honours summa cum laude.
For ten years she led an operatic career on prestigious stages such as the Théâtre du Châtelet, the Capitole de Toulouse, the Chorégies d' Orange, the Opéra Royal de Wallonie, the Symphonie Orchester in Berlin, the Deutsches Nederlandse Opera in Amsterdam, which allow her to sing under the direction of Michel Plasson, Kent Nagano, Jean-Yves Ossonce, Stéphane Denève,…
Being particularly appreciated for the quality and sensuality of her voice, she interprets numerous major roles such as Juliette in Romeo and Juliette, Gilda in Rigoletto, Adina in L'Elisir d' Amore, Ninetta in La Gazza ladra, Micaela in Carmen, Eurydice in Orphée et Eurydice, Zaïde, Pamina in Die Zauberflöte, Fiordiligi in Così fan tutte and Clémence in the beautiful opera L' Amour de loin from K. Saariaho.
She regularly gives recitals, singing melodies (Salle Molière in Lyon, Nancy, Tours, Paris, festival Les Heures Romantiques, Festival des Nouveaux Interprètes and Festival de Lacoste), as well as oratorios (Brahms' Requiem, Poulenc's Stabat Mater, Pergolesi's Stabat Mater and Die Schöpfung by Haydn).
At the birth of her third child, she interrupted her career. She now wants to devote some time to music.