

Ad Infinitum
Stew Redwine
Ad Infinitum is the award-winning podcast solely focused on audio ads - the creatives who make them and/or the latest thinking that informs them, how the space is evolving, and a round-up of recent audio ads and analysis by Stew Redwine and each episode's guest.
Ad Infinitum is Presented by Oxford Road (https://www.linkedin.com/company/oxford-road/) and Produced by Caitlyn Spring (https://www.linkedin.com/in/caitlyn-spring-9614a974/) & Ezra Fox, MFA (https://www.linkedin.com/in/ezrafox/), written & hosted by Stew Redwine (https://www.linkedin.com/in/stewredwine/), and sound designed by John Mattaliano (https://www.linkedin.com/in/john-mattaliano-17a3ab19a/), with audio production by Zach Hahn (https://www.linkedin.com/in/zach-hahn-63a15827/).
Hosted on Ausha. See ausha.co/privacy-policy for more information.
Ad Infinitum is Presented by Oxford Road (https://www.linkedin.com/company/oxford-road/) and Produced by Caitlyn Spring (https://www.linkedin.com/in/caitlyn-spring-9614a974/) & Ezra Fox, MFA (https://www.linkedin.com/in/ezrafox/), written & hosted by Stew Redwine (https://www.linkedin.com/in/stewredwine/), and sound designed by John Mattaliano (https://www.linkedin.com/in/john-mattaliano-17a3ab19a/), with audio production by Zach Hahn (https://www.linkedin.com/in/zach-hahn-63a15827/).
Hosted on Ausha. See ausha.co/privacy-policy for more information.
Episodes
Mentioned books

Dec 11, 2025 • 45min
Use The Force | Following Your Instincts for Audio Ads and All Things Creative with Michael Olson
What if the key to unlocking your creativity lies in the simple act of making things without waiting for permission? Join host Stew Redwine as he dives deep into this compelling question with his longtime friend Michael Olson, the brilliant creator and head writer of Young Jedi Adventures. Michael's journey from college days at Biola University, where he co-founded the Guerrilla Film Society, to becoming a pivotal voice in children's animation is a testament to the power of instinct, momentum, and the creative process. Throughout this engaging episode of Ad Infinitum, Stew and Michael share personal anecdotes that highlight the significance of collaboration and creativity in their careers. They explore the transformative influence of Julia Cameron's book, The Artist's Way, which inspired both men to embrace their artistic paths through practices like morning pages and artist dates. As they reflect on their experiences, listeners will gain valuable insights into how embracing creativity can lead to unexpected opportunities and career advancements. One of the most striking moments of the conversation comes when Michael recounts how a seemingly small writing gig paved the way for his role as head writer for Puppy Dog Pals. This story perfectly encapsulates the theme of synchronicity and the unexpected twists that can shape one's career trajectory. As they discuss the meticulous sound design in Young Jedi Adventures, you'll discover how honoring the Star Wars legacy through audio storytelling is crucial to maintaining brand messaging and engaging audiences. Here are three specific takeaways from this episode:Learn how to cultivate a mindset that embraces creativity without waiting for external validation. Discover the importance of collaboration and how it can enhance your creative projects. Gain insights into the evolving landscape of audio production and marketing strategies in the realm of podcast advertising. By tuning into this episode of Ad Infinitum, you'll not only gain a deeper understanding of the creative process but also learn how to implement effective marketing strategies that resonate with your audience. Stew and Michael's honest, practical insights will inspire you to embark on your own artistic journey, armed with the knowledge that creativity is a collaborative endeavor that thrives on shared experiences. Don't miss out on this opportunity to elevate your understanding of advertising creativity and audio ad effectiveness! Ad Infinitum is Presented by linkedin. com/company/oxford-road/">Oxford Road and Produced by linkedin. com/in/caitlyn-spring-9614a974/">Caitlyn Spring & linkedin. com/in/ezrafox/">Ezra Fox, MFA, written & hosted by linkedin. com/in/stewredwine/">Stew Redwine, and sound designed by linkedin. com/in/john-mattaliano-17a3ab19a/">John Mattaliano, with audio production by linkedin. com/in/zach-hahn-63a15827/">Zach Hahn. Hosted on Ausha. See ausha.co/privacy-policy for more information.

Nov 27, 2025 • 1h
Human Hacks | Exploring Behavioral Science in Marketing with Richard Shotton | Transforming Audio Ads into Persuasive Brand Messaging
Have you ever wondered how some brands' audio ads seem to effortlessly influence your decisions while MOST fade into oblivion? Join host Stew Redwine as he dives deep into the fascinating world of behavioral science and marketing with the renowned expert Richard Shotton, author of the groundbreaking book "Hacking the Human Mind." In this riveting episode of Ad Infinitum, Redwine and Shotton explore the psychological principles that govern human decision-making and how brands can leverage these insights to create compelling advertising strategies.Richard Shotton is a leading voice in the realm of behavioral science and marketing, recognized for his ability to translate complex psychological concepts into practical marketing strategies. His latest work, "Hacking the Human Mind," unveils clever 'hacks'—not shortcuts, but strategic approaches that resonate with human nature. As the conversation unfolds, Redwine and Shotton dissect how brands like Red Bull and Apple have successfully tapped into innate human biases through creative audio ads and impactful messaging.“To truly connect with consumers, we must understand the psychology that drives their choices,” Shotton asserts, emphasizing the need for advertising creativity that aligns with behavioral insights. Throughout this episode, listeners will gain invaluable takeaways, including:The importance of making messages concrete and relatable to enhance memorability.How to assess the effectiveness of recent advertising efforts through the lens of behavioral science.Practical strategies for crafting audio ads that resonate with audiences in an era dominated by AI.As the advertising landscape continues to evolve, understanding audio ad trends and the intersection of digital marketing and behavioral science has never been more crucial. This episode is packed with advertising insights that will empower marketers to embrace creativity and craft messages that truly resonate. Whether you’re a seasoned industry expert or just starting your journey in podcast advertising, this conversation will provide you with the tools you need to elevate your brand messaging and enhance audio ad effectiveness.Don't miss out on this enlightening discussion that promises to transform your approach to marketing strategies and audio storytelling. Tune in to Ad Infinitum and discover how to hack the human mind to create persuasive advertising that stands the test of time.Ad Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.

Nov 19, 2025 • 45min
This is My Real Voice | Authenticity in Audio Advertising with Morning Wire's Brandon Beville
What if the secret to successful audio advertising lies not in flashy production, but in the authenticity of your message? Join host Stew Redwine as he sits down with Brandon Beville, a seasoned producer for Morning Wire at The Daily Wire, to explore the essence of authenticity in audio advertising. With years of experience in both TV and audio production, Brandon brings invaluable insights into how tone and conviction can create a powerful bond of trust with listeners. His expertise in creative audio ads makes him a vital voice in the evolving landscape of podcast advertising. “Honesty is the best policy, especially in advertising,” Brandon emphasizes as he shares his approach to crafting ad reads that resonate on a personal level. This episode is packed with advertising insights that can transform your approach to audio storytelling. Together, Stew and Brandon dive deep into the Audiolytics® framework - the Nine Key Components of Setup, Value Prop, Positioning, Demonstration, Substantiation, Offer, Scarcity, Path, Execution - grading recent audio ads from industry giants like Google, Wells Fargo, and LG Electronics. They dissect what works, what doesn’t, and why authenticity, or, if you like, honesty, is paramount in today’s digital marketing environment. Takeaway 1: Learn how to assess audio ad effectiveness through a structured framework that can elevate your campaigns. Takeaway 2: Discover practical tips for audio advertising professionals on designing compelling and relatable ad content that speaks to your audience. Takeaway 3: Understand the current audio advertising trends that are shaping the future of advertising creativity and brand messaging. As the audio advertising evolution continues, it’s crucial to adapt your marketing strategies to meet the expectations of a discerning audience. Hosted on Ausha. See ausha.co/privacy-policy for more information.

Nov 15, 2025 • 21min
Fine is Forgettable | Exploring Podcast Advertising: Stew Redwine Analyzes Creative Audio Ads from Top Brands and Their Marketing Strategies
Something different this episode: a stripped-down breakdown of four top-spending podcast ads pulled from Magellan AI, examined without a guest and put straight through the Audiolytics™ engine to see how they really hold up in the wild.This week’s listen focuses on how major brands actually sound in-market right now, what’s working, and where even high-spend creative drifts into “fine” — the danger zone where attention slips and performance fades.Featuring analysis of:Washable SofasFanDuelBetterHelpToyotaThe episode highlights the patterns that emerged across all four: clarity winning over cleverness, generic storytelling flattening impact, and the huge lift available when hosts bring real personal connection into the message.A focused, no-frills creative diagnostic that shows why “fine is forgettable” — and what it takes for an audio ad to stand out.Support the showAd Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.

Oct 10, 2025 • 21min
What Makes Audio Ads Work | (Live from Podcast Movement, Washington DC, 2024)
What truly makes audio ads resonate with listeners? Join us for a deep dive into the world of audio advertising with Stew Redwine, the VP of Creative Services at Oxford Road, as he shares his invaluable insights from a live talk at Podcast Movement 2024 in Washington, D. C. Stew is a seasoned expert in the field of podcast advertising, known for his innovative approach to creative audio ads that captivate and convert. His experience is a treasure trove of knowledge for anyone looking to elevate their marketing strategies in the ever-evolving landscape of audio advertising. “The power of storytelling in audio ads is unmatched; it creates a personal connection that no other medium can achieve. ” This powerful quote encapsulates the essence of Stew's message. Throughout this episode of Ad Infinitum, he delves into the evolution and effectiveness of audio ads, emphasizing the critical role of understanding your audience. With a keen focus on audio ad analysis, Stew discusses the importance of leveraging sonic branding and crafting compelling narratives that resonate deeply with listeners. Here are three specific takeaways you won't want to miss:Discover the significance of pre-roll calls to action and how they can enhance your audio ad effectiveness. Learn about the necessity of customizing scripts to fit different genres, ensuring your brand messaging aligns perfectly with your target audience. Understand the unique advantages of podcast ads, including their ability to forge a personal connection with listeners, setting them apart from traditional advertising channels. As Stew Redwine wraps up his talk, he reminds us of the importance of maintaining high standards for ad content and advocating for ourselves as hosts in the advertising space. This episode is more than just a discussion; it's a masterclass in advertising creativity and audio storytelling that will empower you to enhance your digital marketing efforts. Tune in to this enlightening episode of Ad Infinitum and unlock the secrets behind successful audio advertising. Whether you're an industry expert or just starting out, you'll walk away with actionable insights that can transform your approach to podcast advertising and elevate your brand's presence in the audio landscape. Don't miss out on the opportunity to learn from one of the best in the business! Ad Infinitum is Presented by linkedin. com/company/oxford-road/">Oxford Road and Produced by linkedin. com/in/caitlyn-spring-9614a974/">Caitlyn Spring & linkedin. com/in/ezrafox/">Ezra Fox, MFA, written & hosted by linkedin. com/in/stewredwine/">Stew Redwine, and sound designed by linkedin. com/in/john-mattaliano-17a3ab19a/">John Mattaliano, with audio production by linkedin. com/in/zach-hahn-63a15827/">Zach Hahn. Hosted on Ausha. See ausha.co/privacy-policy for more information.

Sep 26, 2025 • 22min
Infinite Prompts | Audio Advertising Trends with ChatGPT's Juniper | Uncovering Creative Strategies for Effective Brand Messaging
What if the key to unlocking your brand's potential lies in the sound of your advertising? In the latest episode of Ad Infinitum, host Stew Redwine dives deep into the dynamic world of audio advertising alongside his insightful guest, Juniper—an innovative AI collaborator shaping the future of marketing. Together, they unpack the findings from Magellan AI's July 2025 report, revealing which brands are boldly increasing their investments in audio advertising and why this trend is revolutionizing the industry. Juniper, with a wealth of experience in audio production and digital marketing, highlights the crucial role of creativity and authentic connection in crafting compelling audio ads. As visual elements are absent in this medium, the duo emphasizes the importance of storytelling and genuine engagement to captivate listeners. “Effective audio advertising is about creating a bond, not just a transaction,” Juniper asserts, reminding us that the heart of podcast advertising lies in its ability to resonate on a personal level. Throughout the episode, they dissect various ads, including MyMochi, Tony Hawk's Pro Skater, Ray-Ban MetaGlasses, and JCPenney, using audio ad analysis to determine what makes them tick. Here are three key takeaways:Host-read authenticity: Ads delivered by hosts can significantly enhance listener trust and engagement. Seamless integration: Effective creative audio ads blend naturally into the content, making them feel like a part of the listening experience rather than a disruptive interruption. Storytelling is paramount: Brands that leverage rich narratives in their audio messaging can forge deeper connections with their audience. As the conversation unfolds, Stew and Juniper explore the unique qualities of audio advertising, discussing how brands can harness the power of storytelling and authenticity to amplify their brand messaging. The episode wraps up with invaluable advice for chief audio officers on embracing AI as a collaborative tool, enhancing advertising creativity and driving results in the ever-evolving landscape of audio. Tune in to this enlightening episode to gain actionable insights that can transform your approach to audio advertising. Whether you're a seasoned marketer or just starting out, the lessons shared in this conversation will equip you with the tools to elevate your advertising strategy and connect with your audience in meaningful ways. Join us, and let's navigate the advertising evolution together! Ad Infinitum is Presented by linkedin. com/company/oxford-road/">Oxford Road and Produced by linkedin. com/in/caitlyn-spring-9614a974/">Caitlyn Spring & linkedin. com/in/ezrafox/">Ezra Fox, MFA, written & hosted by linkedin. com/in/stewredwine/">Stew Redwine, and sound designed by linkedin. com/in/john-mattaliano-17a3ab19a/">John Mattaliano, with audio production by linkedin. com/in/zach-hahn-63a15827/">Zach Hahn. Hosted on Ausha. See ausha.co/privacy-policy for more information.

Sep 9, 2025 • 26min
When the Helmets Come Off: Kraig T. Kitchin at CAO Summit 2025
What happens when the helmets come off in audio advertising?At the 2025 Chief Audio Officer Summit, industry leaders gathered not to pitch, but to share—openly debating the toughest challenges in podcasting and audio. In this special episode, Stew Redwine sits down with Kraig T. Kitchin to unpack the insights, optimism, and candid conversations that defined this year’s CAO Summit at Terranea Resort.You’ll learn:Why vulnerability—not bravado—sparked the most valuable breakthroughs.How the industry is grappling with measurement across YouTube, audio platforms, and beyond.What radio’s history reveals about the future of podcasts in the age of video.How top creators are embracing their dual role as entertainers and salespeople.Where AI belongs in creative—and why care remains the human advantage.From oceanfront backdrops to locker-room honesty, this episode captures the rare environment where competitors become collaborators—and where audio’s future is written in real time.Support the showAd Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.

Aug 30, 2025 • 19min
What Makes Audio Ads Work: Volume 3 (Live from Podcast Movement, Dallas, 2025)
In this special live edition of Ad Infinitum, Executive Creative Director Stew Redwine takes the stage at Podcast Movement 2025 to deliver the third installment of his talk: What Makes Audio Ads Work.This time, Stew makes it practical. With stories, data, and a few unexpected metaphors (including his dog, Maverick), he breaks down six essential lessons every marketer, podcaster, and advertiser can put into practice immediately:Host’s Voice – Keep the ad in the authentic sound of the person listeners trust.Host’s Words – Let them say it in their own language, not yours.Early & Often – Mention the brand within the first six seconds, then keep it present throughout.Sonic Branding – Build sound cues that make your brand recognizable with eyes closed.Distinct & Consistent – Repetition creates memory. Resist the urge to constantly refresh.Care – Tools can scale, but only human care makes the work matter.From the history of radio to the warp-speed evolution of podcasting, Stew shows where audio is headed and why keeping host authenticity at the center is the industry’s best chance to “keep podcasting, if we can.”It’s equal parts rallying cry and practical handbook for anyone who wants their audio ads to actually work.Support the showAd Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.

Aug 19, 2025 • 55min
Shelby from the Future | Creative Audio Ads with Shelby Hayden Craig Advertising's Evolving Landscape & Embrace Change Together
What does it truly mean to be creative in an ever-evolving landscape of audio advertising? Join host Stew Redwine as he dives deep into this compelling question with Shelby Hayden Craig, a pivotal figure at Oxford Road who has been instrumental in shaping innovative creative strategies in the realm of audio ads. With a unique perspective from his base in Australia, Shelby brings a fresh outlook on how to stay ahead in the creative process, making this episode a must-listen for anyone involved in podcast advertising or digital marketing.Throughout their engaging conversation, Stew and Shelby share valuable insights into the delicate balance between humility and confidence in creative work. “Creativity requires both a curious mind and a firm stance on your ideas,” Shelby emphasizes, highlighting the importance of staying open to new concepts while also believing in your creative vision. This episode is packed with practical advice for creatives and chief audio officers, focusing on the essential elements of creating, crafting, and caring about the work they produce.Listeners will gain a deeper understanding of the current audio ad trends and the impact of AI on the advertising evolution. Shelby and Stew discuss the significance of crafting compelling insights and ideas, using relatable anecdotes and humor to illustrate their points effectively. This is not just about theory; it’s about real-world applications and the design in advertising that drives results.Takeaway 1: The importance of being proactive in the creative process, especially when working across different time zones.Takeaway 2: How to balance humility and confidence to foster a thriving creative environment.Takeaway 3: Key strategies for adapting to the rise of AI in the advertising industry while maintaining an edge in advertising creativity.By tuning in to this episode of Ad Infinitum, you’ll not only enhance your understanding of audio advertising but also walk away with actionable insights that can elevate your marketing strategies. Whether you’re a seasoned industry expert or just starting your journey in audio production, this conversation promises to inspire and inform. Join us as we explore the fascinating world of advertising insights and audio storytelling that make a real impact.Ad Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.

Jul 16, 2025 • 52min
Put a Little English On It
What do British military strategy and great audio ads have in common? More than you’d think.In this episode, Stew Redwine is joined by Oxford Road’s Steven Abraham and Giles Martin to explore the U.K.'s greatest export to the world of advertising: planning. Drawing a line from wartime intelligence to account planning to podcast briefs, the trio makes the case that disciplined strategy—not just clever copy—is what separates forgettable ads from unforgettable ones.Together, they unpack how British planning culture shaped the modern agency model, and why the best creative still starts with a sharp, clear objective.Plus: a full Audiolytics® breakdown of four top podcast ads from Unilever (Dove, Degree, Vaseline, and OLLY). Did they plan the spend... or just spend?You’ll learn:How Stephen King and Stanley Pollitt turned war rooms into strategy departmentsWhy briefs should be battle plans, not brainstorming warmupsHow to diagnose when an ad failed because the thinking never showed upWhat Unilever’s podcast ads get right—and where they miss the markWhy every Chief Audio Officer should be asking: “What are we trying to do here?”Support the showAd Infinitum is Presented by Oxford Road and Produced by Caitlyn Spring & Ezra Fox, MFA, written & hosted by Stew Redwine, and sound designed by John Mattaliano, with audio production by Zach Hahn.Hosted on Ausha. See ausha.co/privacy-policy for more information.


