What key combination is used to select all clips in a Pro Tools session?

The correct choice for selecting all clips in a Pro Tools session is Command + A on Mac or Control + A on Windows. This key combination is a widely recognized shortcut in many software applications, including Pro Tools, for performing a "select all" function. When you use this shortcut in the Edit window, it highlights every clip across all tracks in your session, allowing for bulk actions such as moving, deleting, or editing multiple clips simultaneously.

The other combinations offered are not standard shortcuts for selecting all clips in Pro Tools. Shift + A, for example, may pertain to other functions within the software or may not be programmed for any specific action. Likewise, Option + A and Alt + A do not trigger a "select all" command in the Pro Tools environment, as these key combinations are often reserved for different functions. Understanding these shortcuts is essential for efficient workflow and productivity in Pro Tools, as navigating through sessions with the keyboard significantly speeds up the editing process.