Convert OMA to M4A

OMA to M4A Software converts OMA files to M4A. The software is an ALL-IN-ONE audio converter that supports more than 110 audio and video files.

OMA to M4A Software supports batch conversion and is full compatible with Windows 10/8/7/Vista/XP/2000.

1. Free Download OMA to M4A Software and then install the software by instructions
2. Launch OMA to M4A Software
3. Choose OMA Files
   
   Click on "Add Files" button to choose OMA files and add them to conversion list.
   
   
   Choose one or more OMA files you want to convert and then click Open.
   
   
4. Choose "to M4A"
   
   
   
5. Convert OMA to M4A
   
   Click on button "Convert" to convert OMA files to M4A format.
   
   
   Alternatively, you could click "Convert to One" to convert and combine/join/merge multiple OMA files to one M4A.
   
   
   The software is converting OMA files to M4A format.
   
   
6. Play & Browse



Right-click converted item and choose "Play Destination" to play the destination file, choose "Browse Destination Folder" to open Windows Explorer to browse the destination file.


7. Done

Free Download OMA to M4A Software

What is OMA?
A file with the OMA file extension is a Sony OpenMG Music Format file. Files in ATRAC3 (Adaptive TRansform Acoustic Coding3) An audio compression technology from Sony that provides multiple compression ratios depending on desired sound quality. At 132 Kbps, the music can be compressed to approximately 10% of the space used by a CD. Introduced on the MiniDisc in 1993, the original ATRAC format provided near CD quality sound, but ATRAC3, introduced in 1999, rivals the CD. ATRAC compression is 5:1; ATRAC3 is 10:1.

ATRAC3plus In 2002, Sony introduced ATRAC3plus, which provides a 20:1 compression ratio, bringing the data down to 5% of the original CD. It can achieve very high quality sound at 48 and 64 Kbps or be practically indistinguishable from the original at 256 Kbps. The CD data rate is 1,411 Kbps.

What is M4A?
M4A stands for MPEG 4 Audio. Since MPEG-4 Part 14 is a container format, MPEG-4 files may contain any number of audio, video, and even subtitle streams, making it impossible to determine the type of streams in an MPEG-4 file based on its filename extension alone. In response, Apple Inc. started using and popularizing the .m4a file extension. Software capable of audio/video playback should recognize files with either .m4a or .mp4 file extensions, as would be expected, as there are no file format differences between the two. Most software capable of creating MPEG-4 audio will allow the user to choose the filename extension of the created MPEG-4 files.

Because of its exceptional performance and quality, Advanced Audio Coding (AAC) is at the core of the MPEG-4, 3GPP and 3GPP2 specifications and is the audio codec of choice for Internet, wireless and digital broadcast arenas. AAC provides audio encoding that compresses much more efficiently than older formats, such as MP3, yet delivers quality rivaling that of uncompressed CD audio.

Convert OMA to M4A Related Topics: EVOB to M4A, F4A to M4A, F4B to M4A, F4V to M4A, FLIC to M4A, GSM to M4A, M4V to M4A, MJ2 to M4A, MKA to M4A, NSA to M4A, NSV to M4A, NUT to M4A, PSX to M4A, PVA to M4A, SDP to M4A, SHN to M4A, VCD to M4A, WAVE64 to M4A, WM to M4A, WMD to M4A, XA to M4A, AC3 to M4A, ASF to M4A, AU to M4A, CDA to M4A, FLAC to M4A, MP4 to M4A, MPC to M4A, MTM to M4A, OGA to M4A, UMX to M4A, WAV to M4A, WMA to M4A, DTS to M4A, DVD to M4A, MOV to M4A, MP2 to M4A, MPA to M4A, SWF to M4A