Muso is brewed by Shinryo Shuzo in Matsusaka City, Mie Prefecture, a region celebrated for Matsusaka beef, and the brewery produces exclusively junmai sake. Operating under the philosophy that 'rice is the foundation of sake brewing,' the head brewer pursues richly flavored sake that stands apart from current trends, with broad umami that develops immediately on the palate. The Muso range is typically released as raw aged sake, a format that intensifies and expresses the brewery's characteristic depth of character.