Explore the essential differences between American oak and European oak and how they dramatically shape the character of both Premium Bourbon and Rye Whiskey. This comprehensive guide dives deep into the science of oak anatomy, wood chemistry, and how these factors influence aging, mouthfeel, and flavor. Whether you’re a collector, enthusiast, or curious newcomer, this article reveals how the choice of barrel impacts everything from sweetness and spice to texture and complexity in fine whiskeys.