MP3 – you keep hearing it all over. You realize that it has something to do with music or that it is an audio file extension. However, there are many audio file formats out there, but nothing as popular as MP3. What is MP3 format exactly? We will now take a deeper look into such questions concerning MP3’s in this article. What? So what is MP3 format? We addressed the question to some extent above. Simply speaking, MP3 is a file extension for an audio file. OR to be a little more precise – it is a digital audio encoding format that can be used to effectively compress sound files with minimal loss in percieved quality. MP3 stands for MPEG-1 Audio Layer 3. Despite the seemingly scary translation the technology involved is surprisingly simple. One important thing though – MP3 is strictly an audio encoding format, which means that it cannot be used for photo or video encoding, unlike some of the other formats out there. Who? As is often the case, there has to be an…[...]

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Technology Explained: What Is MP3 Format & What Is Its Origins?