M4B to AAC


Convert M4B to AAC - Convert your file now - online and free - this page also contains information on the M4B and AAC file extensions.

convert M4B to AACconvert M4B to AAC

How to convert a M4B to a AAC file ?

  1. Choose the M4B file that you want to convert.
  2. Select AAC as the the format you want to convert your M4B file to.
  3. Tell Zamzar where you want to receive your converted AAC file.
  4. Click "Convert" to convert your M4B file.

Zamzar Pro Tip: You can use the Quicktime player to open M4B files. This is a free player bundled with Macs and downloadable for Windows.


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File extension.m4b
CategoryMusic File
DescriptionAudiobook and podcast files which also contain metadata including chapter markers, images, and hyperlinks can use the extension .m4a but more commonly use the .m4b extension. M4b files support metadata for chapters and bookmarking on supporting players and most commonly uses AAC (Advanced Audio Codec).
Actions M4B to AAC - Convert file now
View other music file formats
Technical DetailsThe audio in a M4b file is encoded with the AAC compression format and can therefore be protected with Apple's FairPlay DRM copy protection system. M4b files can contain metadata as defined by the format standard and in addition can contain Extensible Metadata Platform (XMP) metadata.
Associated programs Apple QuickTime Player
Apple iTunes
Developed by Apple
MIME type  audio/m4b
Useful links More detail on the MPEG4 format
Convert M4B file
 

Convert M4B file

Using Zamzar it is possible to convert M4B files to a variety of other formats:

m4b to aac (Advanced Audio Coding File)
m4b to ac3 (AC3 Audio File)
m4b to flac (Free Lossless Audio Codec)
m4b to m4a (Compressed video file)
m4b to m4r (iPhone Ringtone File)
m4b to mp3 (Compressed audio file)
m4b to mp4 (MPEG-4 Video File)
m4b to ogg (Ogg Vorbis Compressed Audio File)
m4b to wav (Windows audio file)
m4b to wma (Windows Media Audio)

M4B to AAC - Convert file now

Convert M4B to AAC

 
File extension.aac
CategoryMusic File
DescriptionAAC is similar to MP3. It essentially cuts out, or compresses, information that the human ear cannot pick up thereby making digital files smaller and more easily managed and therefore quicker to download. AAC is about half the size of MP3 but with better quality. It is at least one tenth the size of CD digital data. Apple are the biggest users of this format and if you have an iPod or iPhone then you will have come across this format as it is iTunes default audio format.
Actions M4B to AAC - Convert file now
View other music file formats
Technical DetailsAAC is similar in concept to MP3 but goes further. It too compresses digital audio files but to a bigger degree. It is also part of the MPEG-4 standard, it is most widely used to create small digital audio files. The current variant is specified in ISO/IEC standard 14496-3. Like MP3, AAC is a lossy algorithm. The human hearing system cannot hear quiet sounds in the presence of loud sounds of a similar frequency; for example, a voice conversation cannot be heard while an aeroplane flies low overhead. This is known as auditory masking, this allows the discarding of data with minimal loss of quality.
Associated programs KMPlayer
RealPlayer
VideoLAN VLC Media Player
Windows Media Player
iTunes
Developed by A combination of Fraunhofer IIS, AT&T Bell Laboratories, Dolby and Sony Corporation
MIME type  audio/aac
Useful links More detail about the AAC file format
How to play AAC files
Convert AAC file