Hot Buttered RumHot Buttered Rum is a San Francisco-based progressive bluegrass band known for blending Americana, folk, and jam-band elements with intricate instrumentals and tight harmonies. Since forming in the early 2000s, the group has become a festival favorite, bringing high-energy performances with acoustic instrumentation, including mandolin, fiddle, and banjo. Their music draws from a wide range of influences, creating a unique sound that bridges traditional bluegrass with modern jam-b...