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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Achieving mastery in music production is crucial, and WaveLab serves as a comprehensive mastering solution that encompasses all the tools necessary to guide your workflow from inception to completion. Thanks to a worldwide community of mastering engineers who rely on it, WaveLab ensures that every element of your final masters can attain a high level of professionalism. This powerful software allows for precision and creativity, making it an essential asset in the music production toolkit.

Description

Audible's ACX outlines a total of eight technical standards, and any file that fails to meet even one of them is promptly rejected. Chapterpass meticulously prepares each chapter file to comply with these specifications, ensuring RMS loudness is maintained between -23 and -18 dBFS, peaks are capped at below -3 dBFS, the noise floor is under -60 dBFS RMS, and room tone is present at both the beginning and end, all while outputting a 192 kbps CBR MP3. Every file is reviewed for compliance with the complete specifications before it is made available for download, and users can see the actual measurements aligned with each requirement for all checkpoints. The processing is conducted within the user's browser via WebAssembly technology, guaranteeing that the audio files remain on the user's device throughout the process. There is no need to set up an account to use the service; the first file is complimentary, with subsequent charges of $36 per finished hour, $27 for five or more hours, and $18 for ten or more hours, all billed by the second. Additionally, a free measurement tool can be accessed at /free-acx-check, which evaluates the loudness, peak levels, noise floor, and silence padding against the specifications without conducting any mastering. Chapterpass is dedicated to mastering the necessary technical standards, although it does not perform any editing, noise removal, or corrections to narration. This ensures a streamlined process for creators looking to comply with ACX requirements efficiently.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

No images available

Integrations

No details available.

Integrations

No details available.

Pricing Details

No price information available.
Free Trial
Free Version

Pricing Details

$36 per finished hour
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Steinberg Media Technologies

Website

new.steinberg.net/wavelab/

Vendor Details

Company Name

chapterpass

Founded

2026

Country

Italy

Website

chapterpass.com

Product Features

Audio Editing

Audio Effects
Batch Processing
Export Audio (Multiple File Types)
Record Live Audio
Record Multiple Simultaneous Tracks
Scrub, Search, Bookmark
Sound Editing Tools
Spectral Analysis / FFT
Speech Synthesis (TTS)
Swappable Patches
Virtual Instruments
Virtual Mixing
Voice Changer

Product Features

Alternatives

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