this is what i m talking about not mp3
Developed by IBM and Microsoft, WAV stands for ‘waveform’. This file format does not compress audio. Understandably, WAV files take up a sizeable chunk of the storage space on your disk! However, this lossless format assures you of CD quality audio that can be used for broadcasting, or distributed through DVDs and CDs. An added advantage is that the WAV format is easy to transform and compress into MP3 or other formats if the need arises. And importantly, it runs on any Windows or Mac systems as well as most web browsers. So, if space crunch is not a problem, consider the WAV format to store and distribute music. File extension .wav.