This document discusses how music can be used effectively in branding and marketing. It provides the history of jingles dating back to 1926 and research showing that commercials with music are more memorable. The document outlines the anatomy of an effective jingle and the four critical decisions that using audio branding forces a company to make regarding their brand values, target audience, desired emotion, and differentiator. Finally, it lists some of the most influential jingles of all time and provides ways to maximize the impact of a jingle through various marketing channels.