Bellini: La Sonnambula: Natalie Dessay, Francesco Meli, Carlo Colombara, Sara Mingardo, Jaël Azzaretti, Paul Gay, Gordon Gietz, Vincenzo Bellini, Evelino Pidò, Orchestre de l'Opéra National de Lyon: Amazon.it: CD e Vinili}
Natalie Dessay - Wikipedia
Vocalises: Natalie Dessay: Amazon.it: CD e Vinili}
How accurate is this chart of popular singers' vocal ranges? - Quora