Podcasting Authority
Podcasting has grown from a niche experiment in the early 2000s into a publishing medium with more than 4 million active shows catalogued across platforms like Apple Podcasts and Spotify (Edison Research Infinite Dial 2023). This page covers what podcasting actually is, how it differs from adjacent audio formats, where regulation does and does not apply, and the full range of contexts in which it operates — from solo bedroom productions to network-backed editorial franchises. Podcastingauthority.com covers comprehensive reference pages on this topic, from equipment selection and recording setup to monetization, legal considerations, and audience growth benchmarks — a complete operational map for anyone taking podcasting seriously.
Boundaries and Exclusions
Podcasting sits at a precise intersection of audio production, RSS distribution, and on-demand listening. The mechanism is specific: a host or network publishes audio (or video) files to a web server, makes them available through an RSS feed conforming to the enclosure element standard first proposed by Dave Winer in 2000, and listeners subscribe via a podcast app that periodically checks that feed for new episodes.
That last part — the RSS feed with enclosures — is the actual boundary line. Without it, you don't have a podcast. You have something else.
What gets excluded:
- Livestreamed audio (Clubhouse, X Spaces, live radio simulcasts) — these are synchronous broadcasts, not episodic on-demand files delivered by feed.
- Audiobooks — sold as discrete products, not distributed episodically through subscribable RSS feeds.
- Traditional radio — even when archived online, broadcast radio operates under FCC licensing requirements that podcasting entirely avoids.
- YouTube-only audio content — YouTube channels distribute through YouTube's proprietary recommendation system, not through open RSS. A video podcast repurposed from a podcast is different from a YouTube channel that simply talks.
- Internal corporate audio memos or training modules — if they're not publicly subscribable via RSS, they fall outside the definition.
The RSS-feed distinction matters more than most new producers realize. It is what makes podcasting an open ecosystem — any app, any aggregator, any provider network can read a valid feed. That openness is both the medium's structural strength and the reason no single platform controls it the way Spotify controls music streaming.
This resource is part of the Professional Services Authority division within the Authority Network America research network.
The Regulatory Footprint
Podcasting operates in a largely unregulated space by design. Unlike broadcast radio, which requires an FCC license and is subject to content regulations under Title 47 of the US Code, podcasting involves no spectrum allocation and no federal content licensing requirement. The FCC has explicitly stated that internet-delivered audio falls outside its broadcast jurisdiction.
That said, "unregulated" is not the same as "consequence-free." Four regulatory zones are real:
- Copyright and music licensing — using commercial music without a sync license or a blanket agreement (through services like Soundtrack Your Brand or DistroKid's podcast licensing tier) creates genuine liability under the Copyright Act of 1976. This is the most common legal hazard in independent podcasting.
- FTC endorsement guidelines — the Federal Trade Commission's Guides Concerning the Use of Endorsements and Testimonials require hosts to disclose paid sponsorships, affiliate relationships, and gifted products clearly within the episode.
- State-level business and tax obligations — a podcast that generates revenue through sponsorships or merchandise is a business, and state sales tax, income tax, and entity registration requirements apply just as they would to any other media company.
- Defamation and right-of-publicity law — spoken content carries the same defamation exposure as written content. Podcast interviews that include unverified claims about named individuals have been the subject of civil litigation.
The podcast copyright and music licensing and podcast legal considerations reference pages cover each of these zones in structured detail.
What Qualifies and What Does Not
A qualifying podcast has three characteristics: episodic audio or video content, a publicly accessible RSS feed with enclosures, and a subscribable distribution structure. All three must be present.
The comparison that clarifies the edges most cleanly is podcast versus radio show. Both are audio, both can be episodic, both can be interview-driven. The difference is distribution infrastructure and regulatory status. A radio show requires an FCC license, airs at a scheduled time, and reaches listeners in real time over licensed spectrum. A podcast requires none of those things and reaches listeners whenever they choose to play it.
A secondary comparison: podcast versus streaming playlist. Spotify's algorithmic audio mixes or Apple Music's radio stations are curated streams, not subscribable episodic feeds. Even Spotify's own podcast hosting (through Anchor/RSS.com) distributes through RSS — the stream and the podcast are structurally distinct products on the same platform.
Podcast format types — interview, solo narrative, panel, hybrid, fiction — are all valid podcast structures. Format does not determine whether something qualifies as a podcast.
Primary Applications and Contexts
The range of active podcasting use cases is wider than the medium's reputation as "talk radio for the internet" suggests:
- Independent creator media — solo hosts building audiences around a subject, supported by listener donations or advertising. The how to start a podcast reference covers the full launch sequence.
- Brand and institutional publishing — companies, universities, and nonprofits use podcasts as content marketing and thought leadership channels. Harvard Business Review, the Smithsonian, and NPR each operate podcast networks as distinct editorial products.
- Journalism and investigative audio — serialized investigative audio storytelling, popularized by Serial in 2014, established podcasting as a legitimate journalism format.
- Education and professional development — accredited continuing education providers and professional associations distribute episodic audio through standard podcast feeds, sometimes with completion tracking added via supplementary platforms.
- Fiction and audio drama — a structurally distinct genre that uses the RSS distribution model to release scripted, produced narrative audio, treated within the industry as a separate creative discipline.
Production infrastructure varies as dramatically as use case. A solo creator can launch with a single USB microphone and free podcast editing software. A network production may involve multi-track recording, dedicated podcast hosting platforms with advanced analytics, and full post-production teams. The podcasting frequently asked questions page addresses the most common decision points across both ends of that spectrum.
This site is part of the Authority Network America ecosystem (authoritynetworkamerica.com), a broader reference network covering creator industries and professional media production.
📜 1 regulatory citation referenced · ·
References
- Edison Research Infinite Dial 2023
- Professional Services Authority
- Guides Concerning the Use of Endorsements and Testimonials
- authoritynetworkamerica.com