An M4B file is an audio file format commonly associated with audiobooks. Similar to M4A, M4B files are based on the MPEG-4 Part 14 standard, which is often referred to as the MP4 format. M4B files typically contain spoken-word audio, such as audiobook content, and they may include features like bookmarks and chapter markers.
How to open an M4B file:
1. Audiobook Players:
- M4B files are best opened and played using audiobook-specific players or applications. Many audiobook players on both desktop and mobile platforms support the M4B format.
2. iTunes:
- iTunes, Apple’s media player, also supports the M4B format. You can import M4B files into iTunes for playback on your computer or synchronization with Apple devices.
3. Audiobook Apps:
- Various dedicated audiobook apps, such as Audible, OverDrive, or Libby, support M4B files for audiobook playback.
4. Mobile Devices:
- Smartphones and tablets, including those running iOS and Android, often have built-in audiobook players that can handle M4B files.
Programs that may open M4B files:
1. iTunes:
- iTunes is a versatile media player that supports the M4B format. It is commonly used for managing and playing audiobooks.
2. Audiobook Players:
- Dedicated audiobook players like Audacity, OverDrive, or other audiobook management apps are designed to handle M4B files efficiently.
3. VLC Media Player:
- VLC is a versatile media player that supports a wide range of formats, including M4B. However, dedicated audiobook players may provide a better user experience.