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.

Audacity is a free and open-source audio editing software that lets you add white noise to music. You can import audio files, generate white noise, and then add it to imported audio. It lets you add ...

To change your Samsung phone's notification sound, go to "Sounds and vibration" in the Settings app. You can import audio by downloading sounds to your phone and ...