Kube is one of the leading names in the Finnish rap scene and has received numerous Emma Award nominations over his more than 25-year career. He is especially known for his authentic and original lyrics that reflect his personal life experiences. The artist releases music through his own label, Killah Records, and also records and produces his tracks himself. Kube has released, among other works, the platinum-certified album Gasoo Ei Breikkei, which was named the best rap album of 2021 by Helsingin Sanomat. Some of his biggest hits include the triple-platinum streaming track 100, and the double-platinum tracks Japanese Drip and Plug.