Loading...

Tuned in and turned on: How identity is powering the audio boom

Published: June 4, 2025 by Chris Meredith, Head of Sell-Side

Digital audio is growing up, and identity is leading the way

Audio platforms that overcome consumer identity challenges are winning new advertisers and driving higher ROAS. In this article, you’ll hear from leading audio platforms that are solving these challenges—and seeing results.

Digital audio is evolving fast. What was once a niche channel of host-read sponsorships and direct buys is now a must-have in the modern media mix. Streaming platforms, podcasts, and digital radio are drawing more ad dollars thanks to audio’s ability to capture attention and connect with listeners.

But with growth comes new pressure. Advertisers expect accuracy, scale, and to see results. At the same time, listeners want more relevant content and more personalized ad experiences. That’s where identity becomes essential.

With Experian’s identity and audience solutions, audio platforms can:

  • Bolster addressable audience targeting and personalization capabilities.
  • Gain a comprehensive view of listeners’ digital identity to reach audiences across channels.
  • Better understand consumer preferences, enabling advertisers to reach audiences with greater accuracy.
  • Enhance the listening experience with more relevant content.

Let’s break down the key challenges in audio—and how Experian can help solve them.

Challenge 1: Anonymous listening limits addressability

Most listening happens in environments where people aren’t logged in—via apps, smart speakers, and mobile devices. Without logged-in data, platforms struggle to know who’s listening and advertisers are unable to reach those anonymous listeners who don’t have an addressable ID.

To overcome the identity gap in unauthenticated listening environments, leading audio platforms are turning to partners that connect fragmented signals—like device type, location, and behavioral patterns—to broader household and individual profiles. By using hashed emails and other alternative identifiers, platforms can begin to make anonymous sessions more addressable. This increase in addressability ensures the platform’s entire userbase can be reached, which leads to an increase in revenue.

Experian’s solution

Experian’s identity spine, comprised of our Digital and Offline Graphs, helps you recognize listeners even when they’re outside your ecosystem. Platforms like Audacy are already leading the way. By integrating Experian’s Digital Graph, they’re gaining a more complete view of listeners’ digital identifiers—enhancing the experience across their app and website. With a better audience understanding, Audacy can deliver personalized content while helping advertisers reach specific groups with greater accuracy.

Identity resolution. Link known and anonymous IDs and data back to a single person

Challenge 2: IP-based targeting falls short

Audio has traditionally relied on IP addresses, but that’s no longer enough. A single IP could represent an entire household—or a public setting like a coffee shop. It’s not precise.

Forward-thinking platforms are moving beyond IP-based targeting by integrating identity resolution technologies that combine household-level data with device-level intelligence. These solutions help distinguish between shared devices and individual listeners, allowing advertisers to serve more relevant messages without over-reliance on a single signal like an IP address. This layered approach improves precision—especially in dynamic listening environments like vehicles or communal spaces.

Experian’s solution

Our identity spine links home IPs to households, then connects them to specific devices and individuals. This helps platforms move beyond basic IPs and target real people based on accurate signals—even in shared listening environments like smart speakers and cars.

Experian's identity spine precisely connects digital identifiers, collected in real-time and batch, to their associated households and individuals.

We also help platforms and advertisers integrate alternative IDs—like Unified I.D. 2.0 (UID2)—into their programmatic audio campaigns. That means more reach, without compromising consumer trust.

Challenge 3: Audio buying is fragmented

From podcasts to streaming to radio, audio lacks consistency in how inventory is packaged and bought. It’s hard for advertisers to run scaled campaigns across channels—and harder still to measure performance.

Plus, advertisers don’t think in silos—they think in strategies. If audio can’t connect to their display, connected TV (CTV), and social buys, it loses ground. What they need is a way to define audiences once and activate everywhere.

To reduce friction in audio ad buying, platforms are investing in infrastructure that unifies audience insights across formats. By building a centralized view of the listener—regardless of whether they’re tuning in via podcast, stream, or radio—publishers can offer advertisers consistent targeting parameters, clearer reporting, and better campaign orchestration. Identity graphs and audiences are playing a growing role in streamlining this complexity and unlocking scale.

Experian’s solution

Experian helps simplify audio buying. Experian audiences are built on top of our identity graph and are expanded to a deep set of digital identifiers, ensuring accuracy, scale and maximum addressability across channels. Platforms can blend their first-party data with advertiser data and our audiences—then deploy those audiences onsite or activate programmatically across open web and CTV.

Experian Audiences by the numbers

DAX is doing just that. DAX’s partnership with Experian combines Experian’s 2,400+ audiences for targeting and activation with DAX’s innovative audio advertising approach. We’re helping advertisers connect with passionate and engaged listeners nationwide.

“Through our partnership with Experian Marketing Services, advertisers can unlock deeper audience insights and execute more impactful digital audio campaigns. By combining our shared market presence, knowledge, and forward-thinking approach, we’re strengthening our digital audio network offering and delivering value to all our advertising partners.” 

Brian Conlan, President of DAX United States

In addition to integrating Experian’s Digital Graph, Audacy is also integrating Experian’s syndicated audiences to unlock accurate insights like demographics, shopping behavior, and interests – providing listeners with a more personalized advertising experience and advertisers with a higher return on investment.

“Historically, audio advertising lacked precise targeting capabilities, making it challenging for advertisers to reach specific audiences. By integrating our digital identity graph and syndicated audiences with Audacy’s platform, we’re transforming how advertisers connect with listeners. This collaboration enables more effective audience targeting and delivers personalized, impactful audio experiences across all channels.”

Chris Feo, Chief Business Officer, Experian

Privacy is non-negotiable

Everything we do is privacy-forward by design. Backed by Experian’s Global Data Principles and decades as a regulated institution, we rigorously vet every data source to ensure compliance with all federal and state laws.

Build an audio strategy that performs with Experian

Your advertisers want more from their audio investments. With Experian, you can give it to them. We help you:

Expand digital addressability to maximize reach for marketers and drive revenue growth for your platform.

Create and activate addressable audiences across all channels.

Enhance the listening experience with relevant content and personalized ads.

Audio has always been a powerful way to connect. Now, it’s ready to perform.

Let’s connect

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


Latest posts

Loading…
Tapad, a part of Experian, and Innovid partner to enhance cross-device video personalization

Partnership leverages industry-leading Tapad Device Graph™ for more effective video marketing across all connected devices NEW YORK, April 11, 2017 /PRNewswire/ – Tapad, a part of Experian, the leading provider of privacy-safe, cross-device marketing technology solutions, has announced its partnership with Innovid, the world's leading video marketing platform. This integration enables Innovid to bring cross-device personalization and a more unified viewer experience to its video marketing clients including Bank of America, L'Oréal, Microsoft and Procter & Gamble. Innovid's proprietary technology is the only platform optimized for video, enabling marketers to thrive in an ever-changing digital television landscape. Since its launch last year, Innovid's Marketing Cloud Suite has helped marketers increase message relevance and the opportunity to drive conversions, retention and acquisition through video personalization. By leveraging the Tapad Device GraphTM, Innovid's marketers can now benefit from the ability to drive consistent, personalized user experiences across all devices, creating more impactful connections with consumers and increasing ROI. "Personalization is a must for every data-driven marketer and really needs to happen across all devices to ensure a unified customer journey," says Ronnie Lavi, SVP of product at Innovid. "At Innovid, we recognize one size does not fit all when it comes to video. As an open platform, we are always looking to add best-of-breed capabilities through integrations and partnerships, and we've chosen Tapad because of its superior cross-device expertise." "Innovid has long paved the way for effective personalization in the video marketing space," says Pierre Martensson, GM of Tapad's data division. "As video continues to gain popularity across digital formats, we're excited to see how our technology empowers Innovid to bring that renowned personalization to more customers across all of their devices." Contact us today

Apr 11,2017 by Experian Marketing Services

Tapad, now part of Experian, and Matter More announce strategic partnership

Tracey Scheppach's new marketing and media practice leverages Tapad's device-level data to help clients achieve "marketing nirvana" NEW YORK and CHICAGO, April 5, 2017 /PRNewswire/ — Today, Tapad, now part of Experian, is the leading provider of unified, cross-screen marketing technology solutions, and Matter More, a next generation marketing and media practice with deep experience in the advanced TV space, announced a strategic partnership to bring together world class digital data and audience development expertise to help marketers improve how they connect with consumers. As consumer behavior continues to expand across multiple devices, today's marketers need robust, comprehensive data solutions to accurately engage the people who matter most to their brands. At the same time, the TV industry has reached an advertising tipping point, capitalizing on the power of device-level data. "Achieving unduplicated reach and frequency across all channels with true addressability, and the ability to measure outcomes, is marketing nirvana," says Tracey Scheppach, CEO and co-founder of Matter More, a new agency built for the modern age. "The best opportunity to deliver 'marketing nirvana,' at scale, is by partnering with Tapad and using their world-class Device Graph to help our clients simply matter more to the people they care about most." "By leveraging our access to rich TV data, we can now measure the actual performance of media across channels," says Marshall Wong, SVP, TV for Tapad. Tapad's proprietary Device Graph™ unifies consumer behavior data across all devices, uncovering the interests, passions and behaviors of the audiences who matter most. As with any data solution, privacy, transparency and trust are crucial to bringing marketers a solid offering that delivers results. "Tapad is excited to partner with Matter More to tap into their knowledge base and experience working with some of the largest brands on TV today," says Kate O'Loughlin, SVP and GM of Tapad's media division. "The time has come to truly unleash the power of device-level data at scale." Contact us today

Apr 05,2017 by Experian Marketing Services

Tricky triggers: Understanding shopping cart abandonment compliance

Globalization affects retailers in a number of ways. Complying with commercial laws wherever they have brick-and-mortar stores is one such impact. Navigating through privacy rules that impact e-commerce efforts is another. There is one blind spot in particular that deserves attention  — sending shopping cart abandonment emails. I am often asked, “How are abandonment emails treated under the CAN-SPAM Act? Canada’s stringent Anti-Spam Law (CASL)?” “Can I even send abandonment emails to my Canadian customers?”  What are cart abandonment emails?  But let’s back up… What is an ‘abandonment’ email anyway? In the email space shopping cart abandonment refers to a particular type of automated mailing used to re-engage an online customer. The most common example is one where a retailer notices that a customer has left an item sitting in their shopping cart, and proceeds to send a reminder with a coupon to complete the order.  To fully understand privacy compliance pitfalls with this technique, in the U.S. and beyond, we need to unpack what happens before the abandonment email is sent.  Email marketing shopping cart abandonment compliance   Abandonment messages are almost always ‘commercial’, particularly if they incentivize a shopper to complete their purchase. In compliance parlance, we call this encouraging the continuation of a commercial activity. In contrast, an order confirmation typically provides factual information about a commercial activity. Under most anti-spam laws, particularly under CASL, marketers need to ensure abandonment messages are not unsolicited. Triggering should account for:  Appropriate consent covering email marketing to new or ongoing online relationships.  Scrubbing the customer’s email address against your unsubscribe/suppression lists before sending a solicitous message. (This is true under any anti-spam law.)  For more information about CASL-compliant consent record keeping and related best practices, you can navigate to the Canadian Radio-television and Telecommunications Commission.   Maintaining compliance with online tracking   Abandonment emails rely on online retailers tracking their customers’ activity on their websites and tying online behavior back to the email addresses using the same behavioral targeting technologies as those used to deliver Interest Based Ads. This jump across engagement channels to remarket to customers can raise privacy concerns, so online retailers need to pay attention to their privacy compliance obligations.  Cross-channel marketing privacy protections   Guidance covering privacy policies and practices issued by the Federal Trade Commission are informative and I encourage you to review these with your law department. If you operate outside the U.S., privacy protection laws like Canada’s Personal Information Protection and Electronic Documents Act (PIPEDA) may set out additional obligations with your cross-channel marketing efforts.  PIPEDA’s definition of commercial activity, which includes remarketing  Privacy Commissioner’s findings under PIPEDA in relation to remarketing  Privacy Commissioner’s guidance on online behavioral advertising, the technology of which informs triggered emails  Under PIPEDA and similar international privacy regimes, cross-channel marketers will need to (i) clearly and conspicuous inform website visitors that their online activities may result in personalized marketing, (ii) offer a way to opt-out of such tracking, and (iii) obtain individuals’ prior express consent with tracking involving sensitive personal information such as health data  How to manage cross-channel marketing compliance risks   As privacy protection regimes around the world continue to mature and absorb rules covering marketing, online retailers need to start adding new vocabulary to their privacy compliance lexicon.  For example, shopping cart abandonment efforts produce ‘cross-channel re-marketing campaigns triggered by an identifiable individual’s online behavior.’ While this is a mouthful to say, viewing your engagement efforts through this lens will help you manage compliance risks.     Experian can help you navigate compliance risks Our privacy-first approach to data is trusted across industries around the world. As a leader in the industry, we are here to help you leverage the power of data while maintaining the highest standards of consumer privacy compliance and legal guidelines. With almost 30 years in business, we are here to help you confidently create and launch data-driven marketing strategies. Contact us today to get started! Please note: Cross-Channel Marketing does not give legal advice on electronic marketing regulations or privacy laws. To mitigate risk to your business, please consult with your legal counsel on the law and your corporate policy. Contact us today

Mar 20,2017 by Experian Marketing Services

Subscribe to our newsletter

Enter your name and email for the latest updates

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

About Experian Marketing Services

At Experian Marketing Services, we use data and insights to help brands have more meaningful interactions with people. As leaders in the evolution of the advertising landscape, Experian Marketing Services can help you identify your customers and the right potential customers, uncover the most appropriate communication channels, develop messages that resonate, and measure the effectiveness of marketing activities and campaigns.

Visit our website

Subscribe to our newsletter

Stay up to date on the latest industry news and receive expert tips from our marketing experts.
Subscribe now!