MPEG-1/2 Audio File
General Information
| Title | M2A File Extension |
| Extension | .m2a |
| Full Form | MPEG-1/2 Audio File |
| File Type | Audio File |
| Developer | Moving Picture Experts Group |
| MIME Type | audio/mpeg |
File Function
| Primary Function | Store audio |
| Additional Functions | Streaming |
| Features | Lossy compression, High quality |
File Characteristics
| Quality | Good |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | With software |
Use Cases
| Music Sharing | Yes |
| Audio Streaming | Yes |
| Digital Audio Workstations | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Regular updates, Antivirus scan |
Historical/Version Information
| Initial Release | Early 1990s |
| Latest Version | Defined by MPEG standards |
Associated Types
| Similar Extensions | .mp3, .mp2, .aac, .wav |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Apple iTunes |
Free | Windows, Mac |
 VLC Media Player |
Free | Windows, Mac, Linux, Android, iOS |
 Winamp |
Free | Windows |