Uncover the Secret to Effective Brand Storytelling with Undertone Ads We weren’t able to create a summary for you. Refresh your page to try again. The undertone phenomenon illustrates how carefully crafted audio elements can transform passive consumption into active engagement, creating memorable brand interactions that extend far beyond initial exposure. The undertone phenomenon illustrates how carefully crafted audio elements can transform passive consumption into active engagement, creating memorable brand interactions that extend far beyond initial exposure. … Undertone makes digital media work for brands by combining the best creative, context, people and technology to create Standout Brand Experiences™. Its independent ad serving platform enables it … Feb 14, 2019 · “That’s why it’s so exciting that Undertone has been able to shake that up, with their highly emotional digital formats. Sonnet insurance: edge of your seat. Insurance companies probably have an advantage when it comes to developing a narrative that doesn’t feature an actual product.