AUDIO & LINGUISTIC QUALITY ASSURANCE

Precision in every word. Confidence in every voice.

Specialist audiobook prooflistening, French-language audio quality assurance and AI voice evaluation. Direct support from Fatima and Chris.

$30per working hour
$60per finished audio hour*
2Fatima & Chris

Specialist audio QA services

Clear, actionable checks for studios, publishers and voice technology companies.

01

Audiobook Prooflistening

Manuscript-to-audio comparison to identify omissions, additions, misreads and inconsistencies.

02

Audiobook Quality Assurance

Checks of narration, pronunciation, continuity and audible issues with timecoded notes.

03

Pickup Verification

Review of re-recorded passages and editing integration to identify unresolved or new errors.

04

AI Voice & TTS Evaluation

Evaluation of synthetic French speech for clarity, rhythm, fluency and naturalness.

05

French Linguistic Audio QA

Native-level checks of grammar, terminology, script accuracy and spoken French.

06

Transcription & Speech Data QA

Audio-text alignment and transcript checks for speech datasets.

A clear, accountable workflow

01

Review the brief

Understand the manuscript and project-specific checks.

02

Listen precisely

Identify errors, with timecodes when available.

03

Report clearly

Provide actionable corrections and distinguish script from narration issues.

04

Verify corrections

Review pickups and identify remaining discrepancies.

Transparent, flexible pricing

Audiobook QA — indicative equivalent

$60per finished audio hour*

Other audio & AI speech QA

$30per working hour

*Based on approximately two working hours per finished audio hour. This is an estimate, not a fixed quote. Complexity and agreed scope may affect pricing.

10audiobook projects reviewed
Experience

Audiobook QA experience with John Marshall Media

Experience providing audiobook quality-assurance services for John Marshall Media (JMM), a US audiobook production company. Across the projects reviewed, the work included:

  • Audiobook verification using Pozotron, with manuscript-to-audio alignment and error tracking
  • Script proofreading and review of textual inconsistencies
  • Postproduction correction checks, including pickup placement and final verification

Independent project experience; no official affiliation or endorsement by John Marshall Media is implied. Book titles, recordings and confidential client materials are not disclosed.

Two specialists. Direct communication.

Fatima and Chris carry out the work directly, with a combined planning capacity of 30–60 working hours a week, subject to availability.

10–20 hFatima · working hours/week
20–40 hChris · working hours/week
15–30 hequivalent audio hours/week, at a 2:1 work ratio

Fast turnaround. Responsive support. Strict confidentiality.

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Responsive communication

Direct contact and prompt replies during working hours.

✓

Efficient delivery

Deadline-conscious workflows; expedited projects considered when available.

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Confidential content

Client manuscripts, recordings and reports are never published or displayed, even in anonymized form.

Let’s discuss your audio project

Share the audio length, language, manuscript availability and preferred deadline. We will confirm scope and availability.

Email Flash Work Solutions ↗

devijver.consulting@gmail.com