In Pro Tools, what is a "Region?"

A "Region" in Pro Tools is defined as a section of audio or MIDI content within a session. This term refers to any discrete piece of material that can be edited, moved, or manipulated within the Pro Tools environment. Regions can represent different takes, loops, or samples, and they are essential for organizing sessions and managing content.

When working with regions, users can perform various tasks such as trimming, duplicating, or applying effects, affecting how the audio or MIDI data plays back in a project. The region functionality allows for a non-destructive way to edit by referencing the original audio or MIDI during playback. Understanding how to work with regions is pivotal for any Pro Tools user, as they form the backbone of any session's arrangement and structure, facilitating efficient workflow and creativity in music production and audio editing.