According to the "Butterfly Effect", tiny disturbances at one point on the earth’s surface, even the flapping of a butterfly's wings, can trigger huge changes in distant places. For saxophonist/ flautist/ clarinettist Magnus Lindgren and pianist John Beasley, the point of departure here is the smallest possible format for musical interaction, the duo. Eleven original compositions – plus an arrangement of the Beatles classic "Come Together" – create musical worlds in microcosm for Lindgren and Beasley to explore together.

Both musicians are respected worldwide as sought-after arrangers. Their first album together, "Bird Lives" was garlanded with three GRAMMY nominations and one win. Here, they have accelerated their art, creating what might be called arrangements in real-time. As with "Bird Lives", the appeal of "Butterfly Effect" lies in the fact that the two protagonists have such different musical backgrounds. Magnus Lindgren is from Sweden, and draws from a deep well of European classical music, the freedom of jazz and the emotionality of soul and pop. John Beasley is American, and combines his experience of working with Miles Davis, Freddie Hubbard, Steely Dan, Dianne Reeves, his film and TV soundtracks, together with an imposing catalogue of works for big band. The album "Butterfly Effect" gathers all these influences together to create a particularly fine distillate, and one which reveals a completely different side of its protagonists.