Nicoletta Rosellini is an Italian metal singer and vocalist best known as the founder and lead vocalist of Alterium, a band she founded in late 2022. She was born on April 27, 1991, in Lucca, Tuscany, and has built a career that combines powerful live performances, internationally released music, and a strong connection with a global audience.

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Classically trained as a pianist from the age of seven and active on stage since her teens, she has grown into a versatile singer, songwriter, and performer, with over 100 live performances across Europe and beyond.

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With Alterium, she has already performed at major international festivals such as ProgPower USA 2025 and is set to appear at Evoken Fest 2026 in Tokyo, marking a remarkable milestone for a young band. In addition to Alterium, she is widely recognized for her work with Walk in Darkness, The Erinyes, and Kalidia, as well as her involvement in projects such as the Vivaldi Metal Project. She also runs a YouTube channel dedicated to cover songs chosen by her Ko-fi community, showcasing her versatility across a wide range of styles.

 

Across these projects, her voice has become a defining element of modern symphonic, gothic, and power metal.

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Beyond her music career, Nicoletta works part-time as a veterinarian and is also an active content creator in the fields of music, nerd culture, and gothic fashion.

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This timeline highlights the key milestones of her career. For more detailed information about her bands, releases, and background, explore the FAQ section.