Tsuumi Sound System is an eight-piece Finnish folk music ensemble known for its vivacious energy and innovative blending of traditional Finnish folk with an array of global music influences. With a diverse array of instruments that include fiddles, accordion, flute, double bass, and an assortment of percussion, the band creates a sound that is both rooted in tradition and audaciously progressive. Their compositions are characterized by intricate arrangements, driving rhythms, and an adventurous approach to folk music.

Since their inception in the early 2000s, Tsuumi Sound System has made a significant impact on the Nordic folk music scene and beyond. Their most recent works, such as "Hotas" and "Avoin Kenttä," exhibit their continued evolution as a band that respects folk traditions while daring to reinterpret them. "Concert in Stereo" showcases the band's raw live energy, while "Floating Letters" and "Growing Up" display a more reflective and melodic side, highlighting their ability to traverse the spectrum of human emotion through their music. With a growing international reputation, Tsuumi Sound System continues to captivate audiences with their dynamic performances and their unique approach to Finnish folk music.