Kalevi Aho's (b. 1949) Clarinet concerto (2005) has five movements played without pause. The beginning Tempestoso is dramatic and powerful, but there is also a beautiful, slow middle section. The second movement consists of a virtuosic solo cadenza, which is dominated by mysterious tremolos on the clarinet.The cadenza leads to Vivace, con brio, which is the central climax of the concerto and the most virtuosic movement both for the orchestra and the soloist. Then follows the slow, melancholic an...