How can you adjust the volume of multiple audio tracks simultaneously?

Using the "Audio Automation" controls on the timeline is the correct method for adjusting the volume of multiple audio tracks simultaneously. This feature allows editors to automate volume changes over time by creating keyframes directly on the audio tracks. By manipulating these keyframes, you can control the volume levels for multiple tracks at once, providing a more efficient workflow when mixing audio, especially in complex projects with various audio elements.

The "Audio Automation" controls integrate seamlessly into the timeline, enabling a visual representation of volume adjustments that can be fine-tuned to the editor's preference. This tool is particularly useful for balancing dialogue, sound effects, and music tracks, ensuring that they all coexist harmoniously without manually adjusting each one separately.

Other methods, such as accessing global audio settings or modifying each track independently, are less effective for simultaneous adjustments and would require more time to achieve the desired mix. The approach of changing settings in the Project Window is also not aligned with the specific needs of adjusting track volumes simultaneously during the editing process.