Multi-voice casting
A narrator plus a distinct voice per character - detected from your prose, not set manually. The cast stays identical across every chapter and every book in a series.
Upload a manuscript. Get a multi-voice, retail-ready audiobook mastered to ACX and KDP spec - plus an auto-published podcast and a YouTube video. No studio booking, no narrator fees, no equipment. From $129 a book.
A professional studio narration costs $500 to $3,000 per finished hour and takes four to eight weeks to book. Most self-published authors skip audio entirely and leave a fast-growing revenue stream on the table.
Drop your EPUB or DOCX. The software cleans the text, normalises numbers and abbreviations, and detects chapter breaks automatically.
Pick a narrator voice from the Studio or Premium library. For fiction, the software detects characters in your prose and assigns each one a distinct, stable voice.
Scene-aware prosody, emotional range and breath pauses are applied per chapter. Each chapter is then mastered to -23 LUFS retail spec.
Listen to a chapter sample before committing. Swap a voice, adjust pacing or approve and move to packaging.
Download retail-ready files for ACX, KDP, Apple Books, Kobo and Spotify - or let the software publish automatically through your distributor account.
Most audiobook narration software stops at generating audio. AudioBook Factory is the only tool that continues the chain into podcast and video distribution.
A narrator plus a distinct voice per character - detected from your prose, not set manually. The cast stays identical across every chapter and every book in a series.
Each chapter is normalised, de-noised and mastered to -23 LUFS with a -3 dBTP ceiling - the ACX and KDP standard. No post-processing needed on your side.
The narration engine reads context to adjust pacing, tension and warmth. The result is acted delivery, not the flat monotone of a basic TTS reader.
One manuscript becomes audiobooks in English, French, Spanish and German. Each language gets its own retail file set and podcast feed.
Your audiobook becomes a published podcast feed and a YouTube video at no extra production cost. Chapters become episodes, scheduled and auto-posted.
You own the master files and set your own retail price. Unlike Apple's free AI narration, we never take any share of your rights or royalties.
EPUB and DOCX. The software strips headers, footers and footnotes, normalises punctuation, and reads numbers, dates and abbreviations the way a human narrator would. Chapter detection is automatic.
Studio voice is clean and professional - ideal for non-fiction and narrated fiction. Premium voice adds actor-grade range with warm, natural delivery designed to pass for human to an untrained ear. Both tiers are mastered to retail spec.
Yes. Voice casting is saved per series so every character sounds the same across titles. Long-running series with ten-plus books stay fully consistent without any manual work.
Your files meet ACX and KDP spec: -23 LUFS RMS, -3 dBTP peak ceiling, 192 kbps MP3 or equivalent WAV. They include the AI-generated audio disclosure required by Audible, Spotify and Apple Books.
Waitlist members get a free sample chapter produced from their own manuscript before the studio opens. Join the list to claim yours.
More answers on the full FAQ page. Pricing details on the pricing page.
Join the waitlist and lock in founder pricing. Tell us what you write - we will build your voices first.
Be first when your studio opens. No spam - just your invite.
We will email you the moment your studio opens.