Home : File Types : M1A File

.M1A File Extension

File TypeMPEG-1 Audio File

2.5 (2 Votes)
CategoryAudio Files

What is an M1A file?

Audio file encoded using MPEG-1 Layer II compression; contains only compressed audio data, but may be saved along with a corresponding .M1V video file; also known as an Apple MPEG-1/1 Audio file.

More Information

The MPEG-1 format is supported by Apple QuickTime Player and other media players. It has been mostly placed by the .MP3 compressed audio format.

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Programs that open M1A files
Updated 2/19/2010

About M1A Files

Our goal is to help you understand what a file with a *.m1a suffix is and how to open it.

The MPEG-1 Audio file type, file format description, and Mac and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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