What is the difference between .m4b and Parameter File / Perl Module?
- Extension
- .m4b
- .pm
- Format
- Binary
- Text
- Category
- Audio
- Document
- Developer
- Apple
- Description
- It is an audiobook file compressed using .AAC algorithm based on MPEG-4 container format. It is similar to .M4A file but its denoted as an audiobook and supporting audio players can bookmark it.
- A TXT file is a standard text document that contains unformatted text. It is recognized by any text editing or word processing program and can also be processed by most other software programs.
- MIME Type
- audio/x-m4a
- text/plain
- Sample
- sample.m4b