What Platforms Say Will Bring Bigger Ad Budgets To Digital Audio

Why It Matters

Closing the spend‑to‑consumption gap could unlock a multi‑billion‑dollar revenue stream for programmatic platforms and give brands a high‑engagement channel that rivals social and CTV.

Key Takeaways

• Audio accounts for 30% of U.S. adult media consumption
• Only 3% of U.S. ad spend goes to digital audio
• Trade Desk predicts audio spend will exceed $8 billion this year
• Agencies struggle to embed audio in early campaign planning tools
• Platforms push omnichannel integration via DSPs and AI‑driven workflows

Pulse Analysis

Digital audio’s rise is undeniable: Americans now listen to streaming music and podcasts for about four hours daily, making it a staple of the media diet. Yet the channel’s ad dollars lag dramatically behind its audience share, with just 3% of U.S. advertising budgets allocated to audio. This disparity stems less from technology gaps—programmatic pipelines have existed for years—and more from how brands plan and purchase media. Traditional buy‑side habits still favor host‑read podcast spots, and many agencies lack native audio modules in their planning suites, leaving audio as an afterthought.

Industry leaders are tackling those friction points head‑on. SiriusXM’s VP of programmatic sales, Jeremy Randol, highlighted recent integrations with VideoAmp and other agency tools designed to surface audio data earlier in the workflow. Spotify’s automation head, Anne Bouttier, noted a surge in programmatic guaranteed deals and always‑on campaigns, especially around high‑visibility events like the FIFA World Cup. By aligning streaming audio with the same demand‑side platforms, identity solutions, and measurement frameworks used for CTV, display, and video, platforms are making it easier for planners to treat audio as a core, not peripheral, component of omnichannel strategies.

Looking forward, the convergence of AI‑driven creative workflows, richer audience insights, and tighter omnichannel reporting promises to shift advertiser perception. As audio data becomes embedded in agency planning tools and programmatic guarantees reduce risk, brands can expect more strategic, layered buys that leverage audio’s high engagement and contextual relevance. If these integration efforts scale, the current 3% spend could climb substantially, turning digital audio into a primary driver of programmatic revenue and a staple in the modern media mix.