Joonas Tuuri Quartet is a Finnish jazz group led by saxophonist Joonas Tuuri. The quartet's music is characterized by its atmospheric and introspective sound, which draws on influences from both jazz and classical music. Tuuri's compositions often feature intricate melodies and harmonies, and the quartet's improvisations are known for their sensitivity and interplay. The group has released several critically acclaimed albums, including "Dimensions" (2019) and "Abyss" (2021).