An AI podcast generator takes your content — a PDF, your notes, an article — and produces a conversational audio episode where two AI hosts discuss the material. Instead of hearing a document read word-for-word, you hear it explained, questioned, and summarized like a show. On iPhone, Focal Voice builds this in alongside regular text to speech.
Why a podcast instead of narration?
Straight narration is faithful: every word, in order. That's what you want for a novel or a contract. But for dense material — a research paper, a 40-page report, lecture notes — a discussion format keeps you engaged. Hosts restate ideas in plain language, react to them, and connect sections, which is closer to how you'd absorb the material if a colleague explained it over coffee. Tools like NotebookLM made this format famous; Focal Voice puts it on your iPhone next to all your other listening.
How to create an AI podcast from your content
- Open Focal Voice and choose Podcast from the import menu.
- Add your source: upload a PDF or EPUB, paste text or notes, or drop in a URL.
- Generate the episode. Two hosts — say, Aura and Michael — talk through the material in a natural back-and-forth.
- Listen like any podcast: adjust speed, skip ±10 seconds, and follow the highlighted transcript as they speak.
Good to know: The podcast is generated from your content, but it's a discussion, not a verbatim reading. For anything where exact wording matters, listen in normal narration mode — or do both: podcast first for the big picture, narration for the details.
What people use it for
- Exam review: turn a chapter of notes into an episode and replay it at the gym. More on this in text to speech for studying.
- Meeting prep: feed in the briefing doc on the way to the meeting.
- Papers and reports: a 30-minute episode instead of an evening of squinting.
- Long reads you keep postponing: that 8,000-word essay finally gets "read."
Frequently asked
Is the podcast accurate to my document?
The hosts work strictly from the content you provide, but like any AI-generated summary, it's an interpretation. Treat it as a smart walkthrough — and skim the original for anything mission-critical.
What content works best?
Explanatory material shines: reports, papers, textbook chapters, essays, documentation. Fiction and poetry are better in narration mode, where the exact words are the point.
