Conductor Paul Mägi leads the Uppsala kammarorkester in the world premiere of Matthew Peterson's And all the trees of the field will clap their hands. This work, along with five others by composers born after 1978, will compete for the 2014 Uppsala Composer Prize. Free public concert, more information HERE. Thursday March 13, 19:00: Stora Salen, Uppsala Konsert och Kongress, Uppsala, Sweden.