For all the noise in today’s media landscape, one truth keeps getting louder: audio is a trusted, intimate, and cost-efficient channel advertisers have at their disposal.
As Edison’s Share of Ear and Infinite Dial surveys report, audio — across radio, streaming, and podcasts — has evolved into a high impact ecosystem. It meets audiences in the most personal moments of their day. It’s handsfree, screen free, and woven into daily routines in a way no other medium can match. Real voices, real personalities, and real connection drive trust.
Smart speakers, in-car platforms like Apple CarPlay, and a podcast universe now topping 4 million U.S. shows are fueling a surge in listening. And as consumption grows, so does the opportunity for brands to show up in ways that feel natural, credible, and memorable.
Podcasts: High‑Intent Listening that Actually Moves People
More than 55% of Americans listened to or watched a podcast in the past month — an 8% jump in a single year. And despite the rise of video, 93% of podcast audiences remain audio‑first. People come to podcasts to listen, not scroll.
Host‑read ads continue to outperform because they feel like recommendations, not interruptions. When the right voice delivers the right message, results can be powerful, as seen in a recent Harmelin campaign:
- Primary KPI: 34% lift in store visits (more than triple the benchmark)
- Secondary KPI: Significant increases in awareness (16% lift), favorability (19% lift), and purchase intent (24% lift)
That’s the power of a trusted voice speaking directly to an engaged audience.
Why it matters:
Podcasts offer premium, opt‑in environments where audiences are primed for deeper storytelling. If your brand needs consideration, credibility, or context, this is where you get it.
Streaming Audio: Precision, Scale, and Brand Safety in One Place
Nearly 80% of Americans 12+ listened to streaming audio in the past month. It’s booming among 18–34s and growing fast with 55+. And unlike many digital channels, streaming audio offers targeting that goes far beyond age and gender — down to ZIP codes, behaviors, and interests.
Platforms like Spotify, SiriusXM, iHeart, and Audacy deliver:
- Premium, brand‑safe environments
- Flexible creative formats
- Sponsored listening and uninterrupted sessions
- Massive reach with surgical precision
Why it matters:
Streaming is scalable, targeted, and measurable. It complements radio’s reach and podcasts’ engagement, creating a full‑funnel audio strategy.
Radio: Still Rules Audio
Despite endless predictions of its demise, radio remains the #1 ad-supported audio channel. AM/FM captures 64% of all ad-supported listening among adults 18+ and reaches more than 220 million people every week.
And radio is getting stronger. After Nielsen updated its listening qualifier from five minutes to three, stations saw:
- Higher average audiences
- Expanded daily cume
- Ratings boosts across key demos and dayparts
Expect shorter, more dynamic commercial breaks that mirror the listening experience of streaming and podcasts.
Why it matters:
Radio delivers unmatched reach, local relevance, and efficiency. If you want scale, this is still the fastest way to get it.
Measurement: Audio’s Next Big Leap
Streaming and podcasts already offer measurement — brand lift, foot traffic, and online conversions. While radio measurement remains more limited, new tools, such as MagellanAI’s upcoming solution, signal meaningful progress. These advancements point to a future where audio’s full impact is measurable.
The Real Magic Happens when Audio Channels Work Together
In a typical hour of ad‑supported audio, Americans spend:
- 39 minutes with AM/FM radio
- 12 minutes with podcasts
- 3 minutes with ad-supported Spotify or Pandora
Each channel plays a distinct and important role, but together, they create a modern, efficient, and high‑impact mix that meets listeners wherever they are — at home, in the car, at the gym, or on the go.
Across all three channels, Harmelin Media consistently secures aggressive rates, delivering significant savings over general market pricing.
The Bottom Line
Audio isn’t background noise; it’s a high‑intent, high‑impact environment where audiences actually listen. If you want to reach people — not just impressions — audio is where you need to be.
For more information, visit harmelin.com, or connect with us on LinkedIn or Facebook.
