Battles
Put [urgent, out of breath] on the shouted orders and leave the narration between them plain. The fight gets rhythm instead of noise.
Fantasy audiobooks
Fantasy audiobook narration has to carry a listener through twenty hours, a dozen invented names and a battle or two without losing them. Upload your manuscript, let the studio cast a narrator and every speaking character, settle how each name is said, and keep the same voices for the whole series.
EPUB, PDF, DOCX, TXT or MD · up to 30 MB
Read in your browser. Nothing is uploaded until you generate

Fantasy listeners commit to long books and longer series, and they notice details. They hear it when a character’s name changes stress between chapter three and chapter thirty, when the dwarf and the knight sound like the same man, or when a battle is read at the pace of a council meeting. Good fantasy narration is mostly consistency, with a few moments of real scale.
The fantasy audiobook narrator carries most of the book. Travel, landscape, history and the inside of a character’s head all sit outside the quotation marks, so that voice has to stay clear through dense description and easy to hear for hours. It also has to be steady enough that the character voices stand out against it.
Then come the characters. A typical fantasy audiobook has eight or more speaking roles, and the listener can’t see the dialogue tags. Distinct voices for the hero, the mentor, the rival and the villain do the job that names and line breaks do on the page. If you are weighing one voice against a cast, full cast vs single narrator sets out the trade-offs.
The fantasy line-up pairs Hank, a deep and engaging narrator, with Viking Bjorn as an epic raider and Arabella as a mysterious sorceress. Play each role, then swap in your own picks once your manuscript is uploaded.




A narrator built for long quests, a raider who sounds the part and a sorceress with secrets.
Premium voicesTap a role to hear its voice.
Cast the fantasy audiobook narrator first, then the voices that share the most scenes with each other. Those are the pairs listeners must tell apart.
| Role | What to listen for | Casting tip |
|---|---|---|
| Narrator | Comfortable with dense description | Test the shortlist on your heaviest chapter of travel or history |
| Hero or POV lead | The age and background on the page | Keep it clearly apart from the narrator by pitch or accent |
| Mentor or elder | Weight and patience | An older, slower voice reads as wisdom with no direction at all |
| Villain | Control rather than volume | A calm, low voice is usually more menacing than a shouting one |
| Creatures and dragons | Something no human role has | Pick the deepest or strangest voice and add [slow, rumbling] |
| Guards, innkeepers, crowds | Variety without clutter | Let them share the “Other voices” role so named roles stay distinct |
Up to ten named characters can be cast per book, plus the narrator and “Other voices”. For the techniques human narrators use on big ensembles, read how to do character voices.
Most problems in a finished fantasy audiobook start in the text. An hour of preparation saves many regenerated lines later.
Go through the glossary, the map and the list of characters, and write down each name, place and title with how it should sound. Decide once whether Caer Maelon takes a hard C, then keep to it.
Where a voice guesses wrong, write the name phonetically in your audio copy, such as Aelith as AY-lith. The audiobook pronunciation guide shows respelling patterns voices follow reliably.
Maps, family trees and long appendices do not work as audio. Keep the prologue and any epigraph that carries plot; fantasy audiobooks rarely need the appendix read aloud.
Speakers are detected from tags such as “said Maren” or “the king replied”, so long untagged exchanges are where mistakes creep in. Use double quotation marks and add a tag every few lines.
Put each verse, oath or incantation on a separate line so you can direct it with a note such as [chanted, low] without changing the narration around it.
In fantasy narration, a direction is a note in square brackets at the start of a line. It shapes that one line, so you can save the drama for the moments that earn it.
Put [urgent, out of breath] on the shouted orders and leave the narration between them plain. The fight gets rhythm instead of noise.
An incantation sounds stronger when it is slower than the speech around it. Try [low and deliberate] on a line of its own.
A death by the fire or a confession on night watch needs less, not more. One [quietly] on the key line often beats directing the whole scene.
Inline tags such as [laugh], [sigh] and [breathe] place a reaction exactly where you type them, on the Standard, Lite and Expressive models. See AI voice emotion tags for more.
You choose one model per project. An epic fantasy audiobook usually favours cost; a short, intense book can afford the most emotional voices.
| Model | Credits per 1,000 characters | About per finished hour | Good fantasy fit |
|---|---|---|---|
| Standard | 9 | $9 to $12 | Big fantasy audiobooks and series, where cost adds up |
| Lite | 6 | $6 to $8 | Draft listens while you proof a long manuscript |
| Premium | 13 | $13 to $18 | Character voices with strong personalities |
| Expressive | 34 | $33 to $46 | A novella or a short, emotional fantasy |
The sample cast above uses premium voices; the Standard and Lite models draw on their own set of 70 voices. The Premium model ignores bracket directions and tags, so a heavily directed book is better on Standard, Lite or Expressive.
Length and budget. Fantasy audiobooks run long. At 150 to 160 words per minute, a 180,000 word epic becomes about 19 hours of audio, roughly $170 to $230 with Standard voices. Importing, chapter detection and casting are free in the AI audiobook generator, so you see the full cast before you spend a credit.
One cast for every book. Reuse the cast from book one for each sequel, so the hero who meets the listener in the first chapter still sounds the same in book five. Add new characters as they appear rather than recasting old ones.
Fixing names late. If you spot a mispronounced city in chapter forty, change the spelling in that line and regenerate only that line. Everything else in the chapter stays exactly as it was.
Neighbouring subgenres. A romance at the centre of the plot calls for two lead voices, covered in romantasy audiobook casting. Progression stories with stat screens have needs of their own, explained on the LitRPG audiobook page.
Where it can be sold. You own the audio you generate from a book you hold the rights to. At the time of writing, ACX does not accept AI narration uploaded by authors, while Google Play Books and Kobo run programs for digitally narrated titles under their own rules. Check where to sell AI audiobooks and each store’s current policy before you upload.
Most epics work with a narrator, four to six main characters and an “Other voices” role for guards, merchants and crowds. The studio casts up to ten named characters per book, enough for a party, a court or a war council without the voices starting to blur together.
Often, but not always the way you hear them. Listen to the first chapter, note every name the voice guesses wrong and respell it phonetically in your audio copy. Because a single line can be regenerated on its own, fixing a name never means redoing a whole chapter.
One you could listen to for many hours: clear, warm and unhurried, with enough depth for the big moments. Deep male narrators and calm, mysterious female voices both suit the genre. Test your shortlist on the most descriptive chapter in the book, not on a dialogue scene.
Generation takes minutes per chapter, so even a long novel can be voiced in a day. Most of the time goes into preparation and listening: building the name list, checking who says what and hearing each chapter once at normal speed before you publish.
Usually not as narration. Maps and family trees do not translate to sound, and a long glossary is tiring to hear. Keep anything that carries plot, such as a prologue or a historical epigraph, and leave pure reference material for the print and ebook editions.

Start your fantasy audiobook narration with a short sample using gift credits: chapters, a full cast and name fixes, no card needed.