What does it cost to produce an audiobook?

August 10, 2026 · 3 min read

Audiobook costs are quoted per finished hour — one hour of final, edited, listenable audio — and the unit trips people up because a finished hour takes considerably more than an hour to make. Narration, retakes, editing, proofing and mastering typically run to several hours of work for each hour delivered, which is what the rate reflects.

Working out your finished hours

Audiobook narration runs at roughly 9,000 to 10,000 words per finished hour. Divide your word count by 9,300 for a serviceable estimate.

• A 50,000-word novella: around 5 finished hours.
• An 80,000-word novel: around 8 to 9 finished hours.
• A 120,000-word epic: around 13 finished hours.

That figure multiplied by the per-finished-hour rate is the bulk of your budget, which is why audiobook production is the most expensive format decision most self-published authors make.

What drives the rate

• Experience. A narrator with a substantial catalogue and awards behind them commands several times what a newcomer does.
• Whether the rate includes production. Some narrators quote for narration alone and you arrange editing and mastering separately; others quote all-in. Compare like with like.
• Cast size. Multi-voice or full-cast productions multiply everything.
• Complexity. Accents, foreign phrases, character voices and technical vocabulary all add retakes.

The three ways to pay

Pay per finished hour

You pay the full production cost up front and keep the whole royalty. It is the most expensive option at the start and the cheapest over the life of a book that sells. If you can afford it and you believe in the book, it is usually the right choice.

Royalty share

You pay nothing up front and split the audiobook royalties with the narrator for a long contractual term — historically seven years on ACX. It converts a large fixed cost into a permanent share of revenue.

The arithmetic is worth doing honestly. If the book sells modestly, royalty share is clearly better — you paid nothing for an asset that exists. If it sells well, you will pay several times the production cost over the term and cannot buy your way out. The break-even is usually lower than authors expect.

It is also harder to attract a good narrator on royalty share, because they are underwriting your book's commercial prospects with their own unpaid labour. Narrators who accept it are selective, and they favour books with existing sales.

Narrate it yourself

Free in cash and expensive in everything else. It needs a quiet space, a decent microphone, and a tolerance for hearing your own voice for weeks. Recording an eight-hour audiobook is perhaps forty hours of work before editing.

It works well for non-fiction where the author's voice is part of the product — memoir, business books tied to a speaking career. It works badly for fiction, where listeners expect performance rather than reading, and where an unconvincing narrator is the most common complaint in audiobook reviews.

Distribution and royalties

ACX distributes to Audible, Amazon and Apple, and offers exclusive and non-exclusive terms at different royalty rates — exclusivity paying meaningfully more. Non-exclusive alternatives such as Findaway Voices reach libraries, Spotify and a wider set of retailers.

The library channel is the argument against exclusivity that most authors underweight. Libraries buy audiobooks at good prices and audiobook borrowers are voracious, so it is a real market rather than a rounding error.

When it earns out

Audiobooks are the slowest format to recoup and among the longest-lived. A production cost that looks alarming against a single year of sales looks different against ten, and the audiobook rights to a backlist that keeps selling are a genuine asset.

The honest test is whether the book has already demonstrated demand in ebook or print. Producing an audiobook for a title that has not yet found readers is buying a third format for an audience that has not appeared in the first two.