m4a文件扩展名，m4a文件怎么打开？

.m4a

文件类型：Apple Lossless Audio File

扩展名为.m4a的文件是一个音频文件。

文件说明：

Audio file compressed with the Apple Lossless Encoder (ALE); uses the Apple Lossless Audio Codec (ALAC), which provides lossless compression; saved in the MPEG-4 container format.

M4A files are similar to .MP4 video files, but do not contain a video track; MPEG-4 audio files that include copyright protection, such as those sold through the iTunes Store, typically have an .M4P extension..m4a                                                                      

打开.m4a文件

Mac OS

Apple iTunes

Apple QuickTime Player

Microsoft Windows Media Player

Roxio Toast 10 Titanium  

Other music player

　

Windows

Apple iTunes

Apple QuickTime Player

KSP Sound Player

Microsoft Windows Media Player

NCH Swift Sound WavePad

Nullsoft Winamp Media Player

Roxio Creator 2010  

Media Player Classic

Other music player　

Linux

其它内容

来源：. m4a文件