When it comes to discussions of digital audio, you’ll quickly run into an alphabet soup of acronyms: MP3, AAC, ALAC, FLAC, WAV, DSD, and so on. It’s practically endless. You’d think that with this ...

If you use iTunes or if you buy and download digital music, you’ll have come across a number of terms and abbreviations that describe digital audio files. This alphabet soup can be quite confusing.

Digital music comes in many different formats – almost everyone knows MP3 thanks to Napster at the end of the last century, but what about OGG, AIFF, MQA or DSD? Confused? Don't worry, we're here to ...