R&D distiller Mitch Mahar describes the innovation program that helps WhistlePig choose single-cask finishes worth pursuing, as well as potential threads for their annual Boss Hog special release.
In this clip from their video course, WhistlePig R&D distiller Mitch Mahar explains how the rye harvest can affect their choice of barrels for aging the spirit, as well as how cask placement can affect the final product.
