An M4P file is an audio file format associated with protected content that includes Digital Rights Management (DRM). M4P files are commonly used for music purchased from the Apple iTunes Store before the introduction of iTunes Plus, which offers DRM-free content. The DRM protection in M4P files restricts their usage to authorized devices and users.
How to open an M4P file:
1. iTunes:
- M4P files are primarily associated with Apple’s iTunes. If you’ve purchased M4P files from the iTunes Store, you can play them using iTunes on authorized devices.
2. Authorized Apple Devices:
- M4P files can be played on authorized Apple devices, including iPods, iPhones, iPads, and Mac computers.
Programs that may open M4P files:
1. iTunes:
- iTunes is the primary application for playing and managing M4P files. If you have purchased M4P files, you can use iTunes to play and organize your music.