# How to Turn Voice Notes Into SEO Case Studies

By Justin Novak · https://www.tminus.ventures/playbook/voice-memo-case-study

The founder answers six questions into their phone on the drive home from a finished job. That voice note becomes a 600-to-900 word case study page, structured for Google and quotable by ChatGPT, with zero writing time from anyone. The expertise was always there. This play just stops throwing it away.

## Why it works

Every finished job holds a page of proof: what the client needed, what went wrong inside the wall, which products survived, what it took to fix. That knowledge usually dies in the truck. Writing it up was always worth doing and never worth the founder's evening, so it never happened.

A voice memo moves the cost to basically zero, and AI carries it the rest of the way to published.

And these pages are the opposite of thin content. Each one is a specific project in a specific neighborhood with specific products and a complication a searcher might be staring at right now. That's what ranks. It's also what AI assistants quote when someone asks who does this work nearby.

![The published case study page: a handmade terracotta fireplace project with location, products, and the story of the build](/playbook/img/voice-memo-case-study/case-study-page.jpg "The live page a three-minute voice note becomes")

## How to run it

1. **Fix a six-question field guide.** Situation, demolition surprises, the build and its products, the hard part, the location, and what a homeowner should know. Same six every time.
2. **Answer by voice, not keyboard.** Three minutes in the car while it's fresh. The founder's phrasing is the asset. Typing kills it.
3. **AI drafts strictly from the transcript.** No invented numbers, no borrowed claims. The structure is fixed: an answer-first lede of 40 to 75 words written to be quotable, then the story in sections that match how people search.
4. **Publish into a system, not a blog.** Each case study feeds the portfolio, the social flywheel, and your llms.txt file. One voice note powers the website, the feeds, and your AI-search presence at once.
5. **Backfill the archive.** Here's the real goldmine: the jobs you already finished. Our client had 120+ past projects nobody ever wrote up. One a week, by voice memo, forever.

We run this for a Los Angeles remodeling company, and it's where their ChatGPT leads come from. When someone asks an AI assistant who does this kind of work nearby, these case studies are the pages it cites. Fully optimized, basically effortless for the founder, and it compounds. The voice note goes in. A page that works nights and weekends comes out.