Q: My grandson is a great source of music and movies for me to enjoy. He often sends me links I download and watch on my old PC. But they’re in a wide variety of formats and some don’t work on my ...

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 ...

Apple's AIFF (Audio Interchange File Format) audio files are valued for their lossless and uncompressed attributes. But because no audio quality is lost in the encoding process, AIFF's can be rather ...

PowerPoint supports a number of common audio and video formats. We’ll go through the details and show you how to incorporate audio and video files into your presentation slides. The current versions ...