I Batch‑Narrated a 12‑Chapter Audiobook Overnight with a Chapter‑Per‑File Pipeline

Description and use

Batch audiobook processing enables rapid, cost‑effective creation of a 12‑chapter audiobook using a single voice, a global pronunciation list, and chapter‑per‑file export.

Problem

A first‑time audiobook creator needed a cost‑effective, fast way to produce a 12‑chapter audiobook without the high cost and long turnaround of a human narrator.

Outcome

The audiobook was completed in one weekend, with a single one‑time license cost, eliminating the $2,400 quote and four‑week turnaround.

Workflow

• Import manuscript as TXT or EPUB and auto‑split on chapter headings
• Lock a single narrator voice for all chapters
• Create a global pronunciation list and apply SSML phoneme tags
• Queue all chapters for a single overnight batch render
• Export one MP3 per chapter with predictable naming

Evidence

I import the manuscript as TXT or EPUB and let the tool auto‑split on chapter headings.

Source

Fix the pronunciation list before you render

Source

The batch exports one file per chapter, named predictably

Source