Most authors who decide to produce an audiobook underestimate the timeline. The assumption is often that narration is the long part and everything else moves quickly. In reality, every stage has its own lead time, and the stages don't run simultaneously — you can't submit to ACX while the narrator is still recording.
Here's an accurate, stage-by-stage timeline for a professionally produced audiobook, followed by the self-narration comparison.
Stage 1: Script Preparation
Your finished manuscript is not the same thing as an audio script. Before narration begins, you need to prepare the text for spoken delivery:
- Remove visual references: Any instruction to the reader that relies on being able to see the page — "see Figure 3," "the chart on the opposite page," "the italicized word in the sentence above" — needs to be rewritten or removed. Non-fiction books require more revision here than fiction.
- Clarify formatting artifacts: Headers, bullet points, footnotes, and section breaks all need to be handled deliberately. Will the narrator read the chapter title aloud? How will they signal a scene break? Decide this in advance and mark it in the script.
- Create your pronunciation guide: Compile every unusual name, place, and invented term with phonetic spellings. This takes longer than most authors expect when done thoroughly.
- Write your narrator brief: Character guide, tone description, accent notes. The more clearly this is specified upfront, the fewer revision rounds you'll need.
Stage 2: Finding and Casting a Narrator
If you post on ACX, allow 1–2 weeks to collect auditions, then additional time to review them and make your selection. If you need to follow up with a narrator about availability or negotiate terms, add another week.
Narrator availability is a real constraint. The best narrators — those with strong reviews and a track record in your genre — are often booked 4–8 weeks out. If you're targeting a specific narrator rather than accepting whoever auditions, build their scheduling lead time into your production calendar.
Stage 3: Narration
Professional narrators typically produce at a ratio of 2–3 hours of studio time per one finished hour of audio. This accounts for retakes, pickup lines, editing their own files, and mastering.
An 80,000-word novel produces approximately 8–9 finished hours of audio. At 2.5 hours of studio time per finished hour, that's 20–22 hours of recording work. A narrator working on your project part-time alongside other engagements might spend 3–4 days per week on your book — which puts the narration phase at 2–4 weeks of calendar time.
For a 50,000-word manuscript (about 5.5 finished hours), narration may complete in as little as 10–14 days. For a 120,000-word novel (13+ finished hours), expect 4–6 weeks.
Stage 4: Audio Editing and Mastering
Professional narrators handle their own editing and mastering as part of the service. If you're working with a studio or hiring a separate audio engineer, this stage runs concurrently with late narration or immediately after.
Editing involves removing stumbles, mouth noise, and pickup line artifacts. Mastering normalizes loudness levels, applies noise reduction, and ensures the files meet ACX technical specifications. For a narrator with a clean recording environment and efficient workflow, this happens largely in parallel with narration — files are edited chapter by chapter as they're produced. If the files need significant noise correction or the recording quality was inconsistent, post-production takes longer.
Stage 5: ACX Review and Publishing
Once the final files are uploaded to ACX, the platform runs automated technical quality checks and a human review before approving the title for sale. ACX currently states 7–10 business days for this review, though it can extend to two weeks during peak periods.
If files fail ACX quality control — most commonly for noise floor or loudness issues — the title is returned to you for correction and resubmission, resetting the review clock. This is one of the most common sources of unexpected delay.
Findaway Voices has a similar review process, typically running 7–10 business days.
Total Timeline: Professional Production
Adding the stages together for a standard 80,000-word novel with a professional narrator:
- Script preparation: 1–2 weeks
- Casting: 1–3 weeks
- Narration: 2–4 weeks
- Editing/mastering: Runs concurrently or adds 1 week
- ACX review: 1–2 weeks
Total: approximately 6–11 weeks from script-ready to live on Audible. Plan for 2–3 months to be safe. Authors who assume they can start production on Monday and have a published audiobook in three weeks are consistently disappointed.
Self-Narration Timeline
If you're narrating your own audiobook, the timeline extends significantly. Authors new to audio recording typically spend 5–6 hours of recording time per finished hour — meaning an 8-hour audiobook requires 40–48 hours of active recording sessions before a single minute of editing. Fitting this around a full-time life means 8–12 weeks of recording alone.
Self-editing adds another 8–16 hours for a full-length book. Total realistic timeline for a non-fiction author self-narrating their first audiobook: 3–6 months from start to submission, with the wide range reflecting how consistently they can carve out recording time.
The single best way to compress your production timeline — regardless of who narrates — is to hand a clean manuscript to your narrator. Stumbles caused by typos, unclear punctuation, or inconsistent character names require retakes, which add time. EditRoast reviews manuscripts before audio production, catching errors before they become expensive corrections.