| Detailed Information | |||
|---|---|---|---|
| File Extension | M4B | ||
| File Type | Audio Files | ||
| Popularity | 8 | ||
| Description | MPEG-4 Audio Book File | ||
| Introduction | The M4A file extension is used by used by various media player tools for identifying bookmarked file. The M4A files contain audio book data and support the transfer of film data between friends. | ||
| Download PC TuneUp Maestro to open M4B files | |||
File Extension M4B
PC Tuneup Maestro with Open File Support Will enable Your PC to Open M4B Files Instantly.