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.

Ian Campbell is a reporter based in San Diego who writes features, interviews, guides and reviews for Pocket-lint. Before he spent his days covering great products for Pocket-lint readers, Ian was an ...

Learn about different PDF formats, including PDF/A, PDF/X, and PDF/E. Choose the right format for your official documents ...

Smartphones have long since surpassed the old MP3 player when it comes to portable music, and continue to include more and more impressive audio hardware to win over the audiophile crowd – from front ...

It’s time for another grab bag, selected from the many questions I get from readers. In this week’s column, I look at some questions about font size in iTunes (spoiler: your options are limited), ...

In this post, we will show you how to change the file type extension on Windows 11/10. Every file on our PC has a file type. For audio files, it might be MP3; for documents, it might be Docx or pdf; ...

In this article, we will see how to create a file without an extension in Windows 11/10. Every day, we come across different types of file extensions while working on a computer. The file extensions ...

In OS X, all file types have a default application that opens when you double click on them. If you double click on a PDF file or a PNG file, chances are that your Mac will open it in Preview, Apple’s ...