Study Reveals How to Maximize Programmatic Audio Ads

RADIO ONLINE | Monday, July 14, 2025 | 9:24pm CT

Audio Creative Synergy

A new research report from MAGNA and Magnite sheds light on how brands can best deploy multiple creative audio ads in programmatic campaigns, highlighting the importance of strategic alignment to maximize engagement, recall, and purchase intent.

With U.S. digital audio advertising spend projected to reach $16 billion in 2026, the "Audio Creative Synergy" study explored the performance of different creative combinations in audio ads, particularly within podcasts and music streaming environments. The study included 2,886 participants aged 18 and older who listen to digital audio at least once a week.

Strong Synergy When Promoting the Same Product

When a branding-focused ad was paired with a sales-focused ad for the same product, the results were significantly stronger than using just one ad twice. The combination increased:

• Unaided ad recall by 17 points
• Purchase intent by 9 points
• Search intent by 10 points

Notably, sequencing mattered. Branding-first, followed by sales-focused messaging, produced greater impact than the reverse.

Multiple Creatives Work Differently When Promoting Different Products

When ads promoted different products from the same brand, the increase in recall was strong ( 39 to 45 points in aided and unaided recall), but did not significantly improve purchase intent or brand favorability among infrequent or new customers. In fact, using a single ad twice was more effective in building interest among consumers unfamiliar with the brand.

Mixing Product and Sponsored Content Ads May Backfire

Pairing a product ad with a sponsorship-focused ad (such as promoting branded content) caused mixed results. While each ad type on its own could lift brand favorability and purchase consideration by up to 16 points, combining them too closely in a single campaign diluted effectiveness. The report advises against mixing different campaign objectives in tight proximity.

Strategic Recommendations

• Capitalize on Creative Synergy: Use complementary creatives to tell a fuller story, especially when promoting the same product.

• Lead with Branding: Begin campaigns with brand-building messages to prime listeners before introducing promotional content.

• Avoid Mixing Objectives: Keep product ads and sponsorship/branded content ads in separate campaign flows to avoid message confusion.

The study provides critical insight for marketers navigating the evolving digital audio landscape and reinforces the need for strategic creative planning to drive ROI in audio ad campaigns.