Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Not to be confused by Mixing, where you make the decisions about volume, EQ and reverb to create a stereo mix. Mastering is the final enhancement of your overall mix. Major artists, advertisers, and TV networks all want to deliver audio products that meet the technical requirements of their industry and provide a more immersive experience for their audience. Upload your media file(s). We accept many audio- and video formats. Select from a variety of remastering profiles to optimize your sound. Switching between profiles during playback allows you to compare the original and remastered sounds. Select the profile that you like the best, add it to your cart, and then proceed to checkout. If you have processed multiple files simultaneously, then download the remastered media file. Your audio or video clips can be published to the appropriate online broadcast channels.
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
Yes
API Access
Has API
No
Screenshots View All
No images available
Integrations
No details available.
Integrations
No details available.
Pricing Details
$6,5 per month
Pay as you go, monthly subscription or yearly unlimited plan. Choose what works for you.
Free Trial
Yes
Free Version
Yes
Pricing Details
$36 per finished hour
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
Yes
Live Training (Online)
Yes
In Person
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
ReMasterMedia
Founded
2014
Country
United States
Website
www.remastermedia.com
Vendor Details
Company Name
chapterpass
Founded
2026
Country
Italy
Website
chapterpass.com
Product Features
Audio Editing
Audio Effects
Yes
Batch Processing
Yes
Export Audio (Multiple File Types)
Yes
Record Live Audio
No
Record Multiple Simultaneous Tracks
No
Scrub, Search, Bookmark
No
Sound Editing Tools
Yes
Spectral Analysis / FFT
No
Speech Synthesis (TTS)
No
Swappable Patches
No
Virtual Instruments
No
Virtual Mixing
No
Voice Changer
No
Content Creation
Advertising Content Creation
No
Case Study Creation
No
Collaboration Tools
No
Content Calendar
No
Content Creator Marketplace
No
Content Curation
No
Content Planning
No
Content Topic Research
No
Create Reports
No
Marketing Content Creation
Yes
Quiz Creation
No
Sales Content Creation
No
Template Creation
No
User-Generated Content
No
Video Content Creation
Yes
Visual Content Creation
No
Written Content Creation
No
Podcast
Audio Editing Tools
Yes
Audio Recording
No
Audio to Text Transcription
No
Brand Safety
No
Create Cover Art
No
Distribution Tools
No
Import / Export
Yes
Live Broadcasting
No
Market Intelligence
No
Monetization / Advertising Management
No
Podcast Web Hosting
No
Reporting / Analytics
No
Sounds Effects / Music
Yes
Subscriber Management
No
Supports Multiple Hosts/Guests
No
Video Support
No
Video Editing
3D Video Editing
No
Audio Tools
Yes
Brand Overlay
No
Collaboration
No
Media Library
No
Social Sharing
No
Speed Adjustment
No
Split / Merge
No
Supports HD Resolution
Yes
Text Overlay
No
Video Capture
No
Video Stabilization
No