Page turning is one of the oldest and most recognisable Foley sounds in film and radio, created by simply handling real paper in front of a microphone to suggest reading or the passage of time. As short-form video and online editing grew, the same clean flip became a staple in stock libraries and soundboard collections, where creators reuse it because it is instantly understood without explanation. Its staying power comes from that simplicity: a single page turn can signal a new chapter, a flashback, or a shift in focus in barely a second.