Chiyomusubi, founded in 1864 is a premium Japanese distillery located in Tottori Prefecture, Japan. The name Chiyomusubi means eternal bow in Japanese and reflects the distilleries commitment to traditional craftsmanship and the pursuit of perfection. Sorah is made with the technique of secondary fermentation within the bottle, meaning the bubbles are natural. Most Sparkling Sake made with secondary fermentation will contain lees that makes it cloudy or a nigori but Sorah goes through an extra special process that makes it clean and transparent.