Born in Budapest, Hungary, in 2006. She began playing the recorder at the age of four and started piano lessons at five. At ten, she was admitted to the School for Exceptional Young Talents at the Liszt Academy of Music in Budapest, becoming the institution’s youngest student. In 2025, she began her bachelor’s degree at the university. Rozsonits has won first prize in 15 international piano competitions. In 2022, she received the Junior Prima Award, Hungary’s most prestigious prize for artists under the age of 30. In 2023, she won third prize at the Franz Liszt Junior Competition in Weimar.