Palle Dahlstedt Per Anders Nilsson Free Flight in Parameter Space: A Dynamic Mapping Strategy for Expressive Free Impro. 479-484 2008 EvoWorkshops http://dx.doi.org/10.1007/978-3-540-78761-7_51 conf/evoW/2008 db/conf/evoW/evoW2008.html#DahlstedtN08