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File converter / Audio / Convert to AIFF / MP3 converter / AIFF to MP3

Convert AIFF to MP3

You can convert audio files AIFF to MP3 as well as to variety of other formats with free online converter.

How to convert aiff to mp3?

How to convert mp3 to aiff?
Step 1
Download aiff-file
Select a file from your computer, Google Drive, Dropbox or drag and drop it on the page
Step 2
Select files «to mp3»
Select files mp3 or any other format you need (more than 100 supported formats)
Step 3
Download your mp3 file
Wait for your file will convert and you will able to download it immediately mp3 -file

Audio Interchange File Format

File extension
.aiff
File category
Description

AIFF is intended for viewing and processing of audio data, as well as for its storage in digital devices. Apple designers developed it on the base of IFF in late 1980s. Thanks to lossless coding it is very similar to WAV. In Windows OS it is mostly used with .aiff extension.

AIFF files have gained great attention from Mac PC users. They are popular as well among professional musicians who are most particular about sound quality. The fact that the format is widely supported by various multimedia software, and universal players, may also be considered as a notable benefit. To open AIFF files in Windows OS it is required to install Apple iTunes, Windows Media Player, Roxio Creator, and some other programs.

Technical details

When being coded, the stream is divided in sound segments. A minute of standard stereo sound corresponds with 10 Mb of memory, approximately. Standard non-compressed files use .aif or .aiff. In such files audio data are represented in the form of pulse code modulation. If some data are lost through codecs, .aifc is used.

A standard 16 bit AIFF file has 2 channels for stereo sound, and sampling frequency of 44 100 Hz. Being non-compressed, it differs in size significantly from MP3 and other similar formats. Sometimes it may contain samples and cycle information.

Programs
Microsoft Windows Media Player
VLC media player
Winamp
jetAudio
Audacity
Apple QuickTime Player
Apple iTunes
Developer
Apple
MIME type
audio/x-aiff
audio/aiff

MP3 Audio File

File extension
.mp3
File category
Description

MP3 is a digital format for storage of audio files designed by MPEG programmers. It is one of the most required codecs for digital coding. The format is widely used in various file-sharing sites for evaluation downloading.

With this format, it is possible to compress CD tracks up to 1/10 of their original size while maintaining high playback quality. Overtones, which cannot be perceived by a human ear, are removed. Complex algorithms allow for smaller size of tracks. As a result, one compact disk can contain several hundred songs. MP3 is compatible with all most popular operating systems and supported by the most of modern DVD-players and music systems.

Technical details

Prior to MP3 introduction, MPEG-1 had been widely used. That format contained not only audio data, but images as well. MP3 breaks an audio file into parts of the same length. When the processing is over, each part is packed into its own frame. It involves the technology of spectral limit that requires a continuous input signal to provide the use of two adjacent frames.

When spectral deleting is over, the file is to be compressed with mathematic methods. If necessary, compression rate can be changed, even inside the same frame. Files of 128 kbit/s have 11-fold compression. Further reduction of the file size will lead to significant deterioration in sound quality.

Programs
Microsoft Windows Media Player
VLC media player
MPlayer
jetAudio
Zune
Audacity
Apple iTunes
Plex Media Center
Amarok
Xine
Totem
Developer
Moving Picture Experts Group
MIME type
audio/mp3
audio/mpeg3
audio/mpg
audio/mpeg
audio/x-mpeg
audio/x-mpeg-3
audio/mp3
audio/x-mpegaudio
audio/x-mpg
audio/x-mp3