Extradition is an ensemble dedicated to exploring the history and depth of the American experimental tradition and the global disciplines of open composition, guided improvisation, and other forms it helped inspire. Based in Portland, Oregon, USA, we collaborate closely with both known and emerging composers worldwide, producing quarterly concerts and intimate recital events that unite composition and improvisation, deliberation and chance, clarity and silence. We record all of our concerts and make the music available globally via our online recordings archive.