MP3 has been the most popular lossy audio file format for decades, but AAC is now a popular alternative. Here's what you need ...

Audio files come in different formats, sizes, and quality. Many media players cannot play every type of format, and there are certain functionalities that are limited to a few audio formats. Thus, it ...

Digital sound is nothing more than numbers. What separates one container from another is how those numbers are packed, how much data (if any) is thrown away, and which devices understand the result.

Audacity is a popular free and open-source audio editing utility available for Windows, Mac, and Linux computers. Under development for more than two decades, the software now has a robust and ...

Replay: Make sure you get your audio settings and recordings right with this important guide from Tim Dunphy. Sound often gets given the backbench within the video world. Whilst the concepts of ...

Does upsampling in digital audio actually improve DAC performance, or just make lower quality files look like high resolution audio? Upsampling, oversampling, upconversion, supersampling, and ...

Thanks to the ability of digital audio to be perfectly copied, transmitted, and carried in small packages, we may be surrounded by more music and human-made audio programming than at any other time in ...

Choosing the right audio format matters to every producer and mastering engineer. When you know precisely when to use WAV, MP3, or FLAC, your workflow becomes more efficient and your masters retain ...

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 ...

Mobile phones support a wide variety of audio file formats. Some compatibility issues require the prior conversion of audio files to make them readable on multiple devices. Here's an overview of the ...