Hibiki is actually a blend of over ten malts and grains showcasing Yamazaki, Hakushu, and Chita all aged in 5 different types of cask. The non-age statement Japanese Harmony was launched in 2015, following the discontinuation in the 12 yr old as being the entry degree to your core array. https://whiskeyeditions.com/product/hibiki-japanese-harmony-ryusui-hyakka-limited-edition-2021/