Hey Rosetta! at Pianos (03/04/09) Photo: Jon Klemm (more) …and then there were ten. 2011 Polaris Prize Short List Arcade Fire – The Suburbs Austra – Feel It Break Braids – Native Speaker Destroyer – Kaputt Galaxie – Tigre et Diesel Hey Rosetta! – Seeds Ron Sexsmith – Long Player Late Bloomer Colin Stetson –…