Golden Cask has spent an initial 12 years in traditional EX-Bbourbon Cask, creating the classic Balvenie notes of warm, smooth honey, whilst a Finishing periode in KEelsey's rum-seasoned casks has added bold layers of tropical candied fruit and vanilla.Golden Cask has spent an initial 12 years in traditional EX-Bbourbon Cask, creating the classic Balvenie notes of warm, smooth honey, whilst a Finishing periode in KEelsey's rum-seasoned casks has added bold layers of tropical candied fruit and vanilla.