What is tarja turunen's vocal range?

Tarja Turunen, the former lead singer of Nightwish, is known for her impressive vocal range, which spans approximately three octaves, from a low G3 to a high B5. She is classified as a dramatic soprano, allowing her to perform a wide variety of genres, including classical, rock, and metal. Her ability to seamlessly transition between powerful belting and soft, operatic tones is a hallmark of her singing style.