Paavo Korpijaakko's (b. 1977) guitar sonata Kimberley was composed in 2006 and dedicated to Petri Kumela. It is Korpijaakko's fist piece for the guitar, and the composers gives credit to the commissioner, who "untiringly and long-sufferingly solved the challenges posed by the musical ideas and conjured forth timbral shades". Including a tribute to Debussy, a playful scherzo and some shameless flirting with a flamenco the four movement sonata arrives at a spectacular conclusion.