What is a podcast and how does it work?

what is a podcast and how does it work

“Speak with purpose, share with passion, grow with every voice.”

ShineBright Design team

What is a podcast and how does it work?

Picture this: your very own radio show, anytime you want, talking about whatever inspires or drives you — that’s a podcast! Simply put, a podcast is a series of audio (or video) episodes on a topic you care about. The creators and hosts of these shows are called “podcasters.”

What makes podcasts so awesome is that anyone can start one—no big hurdles! All you need is a microphone, a good background & light, some recording software, and an idea worth sharing!

One of the coolest things about podcasting? There are no strict rules or regulations. Anyone can record and publish content, making it a creative and open platform for storytelling, education, and entertainment.

 

Why do people listen to podcasts?

Podcasts serve different purposes, but at their core, they’re all about entertainment and connection. Some people tune in to learn something new, keep up with current events, or simply have a laugh during their daily commute. Beyond entertainment, podcasts can be powerful marketing tools. They help businesses promote their brand, reach new audiences, and foster a sense of community. A well-crafted podcast can establish trust, spark meaningful conversations, and even turn listeners into loyal customers.

How do podcasts get shared?

Once a podcast is recorded and edited—usually with some basic audio processing to enhance sound quality—podcasters can distribute their episodes in several ways. Some upload their content to YouTube, while others use podcast hosting services like Apple Podcasts, Google Podcasts, or Spotify. Many even share episodes directly on their websites. Most podcasts are published in mp3 format, and to build excitement before a new series drops, creators often release a short trailer to hook potential listeners. But how do people discover new podcasts? Podcast directories help listeners find and subscribe to shows they might enjoy. Plus, search engines now include podcast episodes in their results, so optimizing content for SEO can give a podcast an extra boost in visibility.

How popular is podcasting in Switzerland?

In 2024, around 4 million Swiss people listen to podcasts at least occasionally, which is about half of the adult population. This represents a significant increase from 2.6 million in 2022 (elliemedia.ch). According to a 2023 study, 43% of Swiss people aged 15 and older listen to podcasts, with 6% listening daily (de.wikipedia.org).

The most used platforms in Switzerland are:

    • SRF/RTS/RSI (21%)
    • Spotify (20%)
    • YouTube (16%)

 

What is the Swiss podcasting audience?
    • Age group: The majority are young adults (18-34 years), representing 84% of the audience in Switzerland (metrics from start.io)
    • Gender: The majority of listeners are male (79.4%).
    • Language region: German-speaking Switzerland has a slightly higher usage rate (13.3%) compared to French-speaking (11.5%) and Italian-speaking Switzerland (10.8%) (metrics from markt-kom.com).

 

What are the top podcast topics of 2025?

Swiss listeners are particularly interested in the following themes:

    • News and Politics: In-depth analysis of global and local events.
    • History: Exploration of major historical events.
    • History: Exploration of major historical events.
    • Science and Technology: Discussions on the latest scientific and technological advancements.
    • Culture and Arts: Interviews with artists and cultural critics.
    • Psychology and Personal Development: Tips on mental and emotional well-being.

 

Podcasting in 2025: What’s Next? Trends and Insights to Watch

Consumption habits: Platforms like YouTube have become major hubs for podcast consumption, with over 1 billion people watching podcasts monthly. This shift toward video formats allows creators to engage audiences through visual storytelling, expanding reach and catering to viewers who prefer a more immersive experience.

AI helping podcast production: Advancements in AI are revolutionizing podcast production by offering tools for editing, transcription, and content generation. This technology streamlines the creative process, enabling podcasters to focus more on content while automating time-consuming tasks, thereby improving efficiency and audio quality.

Creating a podcast subscription: Subscription-based models are gaining traction, with listeners willing to pay for premium experiences such as ad-free content, exclusive episodes, and early access. This trend provides podcasters with sustainable revenue streams and fosters deeper engagement with audiences.

Authenticity in podcasts: Audiences are gravitating toward podcasts that offer genuine, unfiltered conversations. Embracing authentic storytelling and behind-the-scenes insights helps build trust and relatability, fostering stronger connections with listeners.

Tool for corporate communication: Businesses are increasingly adopting podcasting as a medium for content marketing and internal communication. Corporate podcasts blend professional insights with storytelling to engage employees and clients, humanizing brands and fostering trust.

Podcasts views on mobile: With a significant portion of podcast consumption occurring on mobile devices, optimizing content for mobile experiences is crucial. Ensuring fast loading times, mobile-friendly interfaces, and easy access across devices enhances the listening experience and broadens audience reach.

 

“Create with purpose, connect with authenticity, and grow through consistency.”

ShineBright Design team

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