Your book. A finished audiobook.
Echo Studio turns your manuscript into a chapter-perfect audiobook, narrated by Echo's signature voices — files you own, ready for your readers, YouTube, and Spotify. For authors and creators who own their story.
How it works
From manuscript to audiobook in three steps — no per-character meters, no per-minute clocks.
Upload your manuscript
EPUB, PDF, DOCX, or plain text. Chapters are detected automatically, front matter is skipped, and you choose what gets narrated.
Pick your narrator
Echo’s signature voices — including the British collection — with natural sentence pacing, dialogue handling, and pronunciation control.
Get studio-ready files
A chaptered M4B audiobook plus per-chapter MP3s, with AI-narration disclosure metadata built in — ready to publish where AI narration is welcome.
Built around the platform rules
AI narration has rules. Echo Studio is designed around them, so your audiobook starts on the right side of every platform.
For rights holders
You confirm you own or license the audio rights to every book you render. If you wrote it, you can publish it. If you didn't, you can't.
Disclosure built in
Your files carry AI-narration disclosure metadata automatically, including Spotify's digital-voice flag, so the required disclosure is already handled when you upload.
Straight answers
Spotify welcomes disclosed digital narration. YouTube allows it with its own monetization rules. Audible and Apple Books don't take third-party AI narration today — we'll always tell you what works where.
Be first in the studio
Early access opens to the waitlist first, with founding pricing. Publishing your book on Echo too? Meet the community.