MMF to AAC Converter
Convert MMF (Music Mobile Application File) to AAC (Advanced Audio Coding) online and completely free.
How to convert MMF to AAC online
- 1To get started, upload one or more .mmf files to the converter area.
- 2Then use the audio conversion settings and click the "Convert" button.
- 3When the conversion is complete, you can download .aac files.
MMF
MMF (Music Mobile File)
MMF
MMF or Yamaha SMAF (Synthetic Music Mobile Application File) are audio files with .mmf extension. Files in the MMF format were often used for making ringtones for mobile phones with polyphony support. MMF audio files are usually created by converting from other popular formats with special software like Yamaha's SMAF Tools. Structurally, MMF is similar to MIDI melodies. An interesting feature of the format is the ability to display graphics and text as well.
File type: Audio
File extension: .mmf
Developed by: Yamaha
Initial release: 1999
AAC
AAC (Advanced Audio Coding)
AAC
AAC is an audio coding format that uses lossy compression. As well as other lossy formats, AAC cuts off human-inaudible frequencies to reduce file size. It was developed by Apple as an alternative to other popular lossy formats and is used for streaming and storing music in iTunes. This codec is part of the MPEG-4 container. AAC demonstrates high efficiency at variable and constant bitrate.
File type: Audio
File extension: .aac
Developed by: Dolby, Sony, Nokia, Panasonic, etc
Initial release: 1997
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