Converting wav to mp3: description Publish date: 2011-04-01
How to convert MP3 to WAV and change WAV to MP3? Our customers face this question almost daily. To avoid going into details, we decided to publish a detailed description that reveals the process of converting MP3 to various formats.
An issue why one should convert files of poor quality into files of good quality (when it is possible to buy / download good quality files immediately) is rather vague. However, if there is demand, there is supply.
For a start, we would like to make some remark.
MP3 file represents a file, in which a part of original track rates is cut out during compression. Simply put, comparing to original file used to encode MP3 file, MP3 file is missing some information. Thus, when you convert MP3 with bit rate 256 Kbit / s to WAV with bit rate 1411 kbps, it does not mean you get an original WAV file with high-quality characteristics. The sound quality of the resulting file may turn slightly better (more volume, a little less noise, etc.), but in fact it is far from original. You get beautiful bit rate figures that will warm your soul, but not high-quality sound. So, restoring MP3 track to its original form is not physically possible.
Currently, there are numerous wav to mp3 converter freeware programs allowing converting audio files of various formats.
What is bit rate?
Bit rate is the width of the flow needed to store one second of sound or, more simply, the amount of file to store one second. There are two kinds of bitrates - CBR and VBR. CBR is a constant bit rate, when all frames in a file / stream have the same bit rate, and encoder can accommodate the maximum signal in a given volume. VBR (floating bit rate) represents generalized evaluation of required quality of coding. For each frame, bit rate is increased as long as one of three conditions is performed: flow width of 320 Kbps, flow width set by the user (less than 320 Kbps.), or given level of quality is achieved.
Wav to mp3 converter 1.0 represents a free program that allows you converting WAV to MP3 in different ways. In order to be able to work with WMA format, one should buy additional module.
Tags: converting WAV to MP3, wav to mp3 converter freeware
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