The podcast test: can a ghostwriter write in your voice?

A good writer can, and the intake decides it

A draft comes back with your name on it. The sentences are clean and the structure holds. The argument is one anybody in your field could have made. Nothing in it could have come only from you.

That outcome traces to the intake more often than to the writer's talent. Hand a capable writer a two-page brief and one phone call. You get competent, generic work, because a brief and a call are what it was built from. Hand the same writer eight recorded hours of your thinking. You get pages you would sign without flinching.

So ask a prospective writer what they plan to collect from you. Ask in what form, and how many of your hours it takes.

A writer who wants little of your time is telling you what the output will be made of.

Your written voice and your speaking voice are different instruments

Owners usually mean one thing by "sound like me": the way I talk. Writers who do this for a living say that standard is harder to apply than it looks. Ghostwriters who write for executives describe a written voice as something built with the client. They also describe manuscript reviews where an author checks each line against what they would have said aloud.

Speech carries repetitions, asides, and half-finished turns. Those land in a room and fall apart on a page.

What a reader recognizes as you sits somewhere else. It sits in which example you reach for and which objection you take seriously. It sits in what you refuse to claim, and in the figure you know without checking.

All of that is portable. A writer can carry it, if you hand it over.

Style rules alone will not get you there. Voice fidelity in produced work depends on what was captured before any rule was written down.

What a serious intake collects

Hours come first. One veteran's guidance to book clients is 10 to 20 hours of interviews. Those hours spread across several sessions. Article and post programs run smaller. They take several hours up front, then short recurring sessions to keep new material arriving.

Recordings come second. A serious writer records everything and transcribes it. The transcripts become source files rather than a pile of notes. Notes hold conclusions. Transcripts hold the way you got to them.

Material comes third, and thin intakes give themselves away here. A good interviewer is not collecting your positions, since your positions are already on your website. They are after the decision you argued against and lost. They want the question a client asks you almost every week. They want the figure you check on Monday morning. And they want the reasoning under an opinion you have never written down.

That material is the part no competitor can copy. It exists in one head until somebody asks for it.

The first hour gives the version you have given a hundred times

An expert's first answer about their own work is polished. It has been delivered hundreds of times, at conferences and on calls. Over the years it got shaped to end a conversation rather than open one.

Nothing is wrong with that answer. It is the one everybody already has.

The specifics arrive on the second and third pass over the same ground. Someone asks why that worked, or what you tried first. Someone asks what you would tell a colleague about to make the same call. Those follow-up questions are the craft. They are also why one long conversation does not carry a year of publishing.

An intake built on a single call gets the keynote version of you. An intake built on hours gets the version your clients hear with the door closed.

The podcast test

Here is a way to judge a draft without knowing anything about writing. Imagine you are booked on a podcast next week. The host has read the piece closely and disagrees with part of it. Could you defend every sentence out loud, under questioning, without hedging? Call that the podcast test.

I ran a show that booked expert guests. The guest who owned their material and the guest who had been handed it sounded different inside two minutes.

A draft passes when you would hold every claim in it under questioning. Three things make a draft fail:

  • a paragraph that lands sharper than your position
  • a story smoothed into a parable, with the detail that made it true removed
  • a number you would have to go look up

Each of those is fixable, and usually in the same direction. The repair is more material from you rather than a better writer.

Ask how the writer uses AI, and ask precisely

Most writers you could hire now use AI somewhere in their process. A survey of about 1,200 writing professionals put a number on it. A ghostwriting agency commissioned it, and it came out in November 2025. It found that 68% of book ghostwriters use AI tools at least sometimes. Only 5% of them use those tools to produce text that publishes without significant editing. The tools sit in most writers' workflows, and almost none of that output reaches an audience unedited. So knowing whether your writer uses AI tells you little on its own. What they collected from you still decides how the work reads.

In April 2026 the same agency convened a working group on AI use. Its guidelines for writers and clients advise both sides to disclose how they use these tools.

The document makes a practical point worth borrowing. An instruction to avoid AI entirely cannot be followed, because search and grammar tools already include it. Ask about categories instead. Research, outlining, first drafts, and final prose are four different answers. A writer who cannot tell you which ones apply has not thought about it.

You would put the same question to me, so here is my answer. I record hours of interviews and write more than a dozen brand guides from the transcripts. Those guides train a Claude Fable project that produces the work. I edit it and answer for it.

That arrangement is an interview-trained marketing system, and it has three working parts. Capture comes from recorded interviews, or from guided monologues for owners who prefer talking alone. Documentation is the guide suite written from those recordings. Refinement revises the guides as work ships, so each piece improves the next one.

What you tell your own readers about the arrangement is a separate decision. It is worth making deliberately rather than by default.

Where a ghostwriter will not help

Hiring a writer carries four limits worth knowing in advance. They hold whether the writer works alone or inside a firm.

If you will not give the hours, the work gets built on assumption. It holds for a while, then thins. The same handful of experiences cannot be rewritten forever without going stale.

A writer cannot supply expertise you do not have. Writing accelerates an authority that exists, and it does not manufacture one.

If your writer never pushes back, you get a polished version of what you already thought. The good ones argue with you and ask the uncomfortable follow-up. They treat easy agreement as a warning sign.

In regulated fields, what you can publish is narrower than what you can say. A writer who has worked with attorneys or clinicians knows that before the first draft. One who has not will learn it on your compliance review.

One more question belongs in the first conversation. Ask whether the person interviewing you is the person who writes the drafts. The answer varies more than people expect.

What to look at before you judge the sentences

When a draft arrives and it does not sound like you, the sentences are the last place to look. Look at what the writer was given. Count the hours, check whether they were recorded, and ask how far past the polished version anyone got.

Then read the draft out loud and run the podcast test. Mark every line you would soften if a smart host pushed on it. Send those lines back with the missing material attached.

A good writer can hold your voice and your knowledge for years. Getting it out of your head is the part only you can do. The way through is hours of you talking while somebody records it.

Brett Wharton, looking ahead