Digital audio has exploded far beyond the compact-disc era. We now hop between streaming apps, edit voice-overs on laptops and share podcasts from phones that hold more songs than an old-school record ...

File extensions are the characters that precede the last period of a file name. It helps us find the type of file we are trying to open i.e. whether it is an audio file, video file, or simply a ...

Streaming video is great, but sometimes it’s more than you need—or more than you can run, if you’re away from an Internet connection. If you like to listen to podcasts, lectures, or other audio while ...