There is also a compressed variant of AIFF known as AIFF-C or AIFC, with variously defined compression codecs.ĪLLPlayer, VLC media player, Media Player Classic, MPlayer, RealPlayer, Winamp. This type of AIFF file uses much more disk space than lossy formats like MP3-about 10 MB for one minute of stereo audio at a sample rate of 44.1 kHz and a bit depth of 16 bits. The audio data in most AIFF files is uncompressed pulse-code modulation (PCM). For example, metadata may include song name, track number, artist name, and audio normalization values. Windows Media Player can directly convert your WMA and ASF files to an Audio CD. Or use Switch Plus, and follow our tutorial. To convert (rather, decode) a WMA to WAV, you could use dBpowerAMP. The ASF container format specifies how metadata about the file can be encoded, similar to the ID3 tags used by MP3 files. Again, for AIFF, you can convert directly from MP3 to AIFF using QuickTime Pro.
in 1988 based on Electronic Arts' Interchange File Format (IFF, widely used on Amiga systems) and is most commonly used on Apple Macintosh computer systems.Ī WMA file is in most circumstances contained in the Advanced Systems Format (ASF), a proprietary Microsoft container format for digital audio or digital video. Each WMA file features a single audio track in one of the four sub-formats: WMA, WMA Pro, WMA Lossless, or WMA Voice.Īudio Interchange File Format (AIFF) is an audio file format standard used for storing sound data for personal computers and other electronic audio devices. It is a proprietary technology that forms part of the Windows Media framework. The name can be used to refer to its audio file format or its audio codecs. Windows Media Audio (WMA) is an audio data compression technology developed by Microsoft.