Which Pro Tools function is used to apply effects to a track?

The function used to apply effects to a track in Pro Tools is Insert Effects. This feature allows users to integrate audio effects directly onto the audio tracks, enabling real-time processing of audio signals as they are played back. Insert Effects can accommodate various types of effects, such as EQ, compression, reverb, and more, thus enhancing the sound and providing flexibility in the mixing process.

When using Insert Effects, users can manage the order of the applied effects, allowing for creative experimentation with the sound. This is essential for sound design and mixing in Pro Tools as it provides the necessary control over how each individual effect interacts with the audio signal.

The other options relate to different functionalities within the Pro Tools environment. Plugin Settings refers to the configurations available within plugins but does not directly apply effects. Track Routing pertains to how audio is directed through the Pro Tools mixer but doesn't involve applying effects to tracks. The Properties Tool provides information about the selected track and its content but is not related to the application of audio effects.