The Sound Off Podcast is a weekly podcast about podcasting, radio, broadcasting, voiceover, and the people shaping the modern audio industry.
Hosted by veteran broadcaster and voice artist Matt Cundill, The Sound Off Podcast takes listeners behind the scenes of audio with in-depth conversations featuring podcast creators, radio professionals, producers, programmers, voiceover talent, media executives, and industry innovators. Drawing on decades of experience in radio and podcasting, Matt brings context, credibility, and curiosity to every episode.
Each episode explores the craft, business, and culture of audio, covering topics such as podcast growth, audience development, monetization, advertising, sponsorship, dynamic ad insertion, analytics, distribution platforms, audio branding, and emerging trends in on-demand audio. From legacy radio to independent podcasts and branded content, the show examines how audio continues to evolve — creatively, technologically, and commercially.
The Sound Off Podcast is known for thoughtful, candid interviews that go beyond surface-level talking points. Guests include radio legends, podcast pioneers, seasoned producers, voiceover artists, and leaders working across podcast networks, media companies, and technology platforms. Conversations focus on real-world experience: what works, what doesn’t, and what creators and companies need to understand to succeed in today’s audio landscape.
Whether you work in podcasting, radio, voiceover, broadcasting, or digital media — or you’re simply fascinated by how audio storytelling works — The Sound Off Podcast delivers insider perspectives, practical insights, and honest discussions about the future of sound.
With a balance of industry expertise and accessible conversation, The Sound Off Podcast is designed for professionals, creators, and listeners who want a deeper understanding of how audio connects audiences, builds brands, and drives culture.
New episodes are released weekly.
Who is John?
John "The Milkman" Mielke is a pioneer when it comes to bringing radio to the world wide web. John has two websites that any radio-head should be tuned into: MilkmanUnlimited.com is an incredible resource for keeping up with radio industry news. It also curates work for voiceover artists, including a few you may recognize from this show's credits, like Mary Anne Ivison and Matt Fogarty. On the other hand, BlastTheRadio.com is basically a 24-hour radio station without the "radio station" part. Meaning, there's no callsign or frequency to tune into. It's all online, but it still looks, feels and sounds just like your favourite radio stations.
We discuss both sites, as well as the importance of the radio community in John's life (and his importance to the community). We also talk about John's public battles with depression and anxiety, the ways he's given back to local charity resources that helped him, and his plan to become an even more involved community service partner. Here's a hint: It involves a souped-up RV.
Despite Milkman Unlimited being the premiere place to learn about radio layoffs for the last 30 years, John remains optimistic about radio's future, which I suppose means the rest of us should be too.
If you want to know more about John, keep an eye out for his aptly-titled book, "Who Is John?" It'll go in-depth on some of the radio stories that made him who he is today, and should be coming out soon.
John is still an active voiceover artist and radio host himself. You can catch him Monday to Friday, 10am-2pm on WSRQ in Sarasota, Florida.
A transcript of the show is available here,
Thanks to the following organizations for supporting the show:
Nlogic - TV & Radio Audience Data Solutions
Mary Anne Ivison at Ivison Voice. - Make her the female voice of your radio station.
Matt Fogarty Voiceovers - It's great to have Matt back for 2024 supporting our show. Make him the imaging voice for your radio station by contacting him through his website.
Megatrax - Licensed Music for your radio station or podcast production company.
Also we added the Sound Off Podcast to the The Open Podcast Prefix Project (OP3) A free and open-source podcast prefix analytics service committed to open data and listener privacy. You can be a nosey parker by checking out our downloads here.
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.
