Bincika A Collection of Rarities and Previously Unreleased Material na John Maus, wanda aka saki a ranar 15/07/2012. Kundin waƙoƙi 16 wanda ya haɗa da 'North Star (2008)', 'The Law (2003)', 'Castles in the Grave (2010)'. Samu cikakken kididdigar yawo, nazarin kowace waƙa, da ma'aunin shiga na masu sauraro.
