
Logic Pro for Mac Smart Controls interface
Smart Controls let you quickly view and adjust the most important parameters of the selected track, without opening the Mixer or individual plug-in windows. Each Smart Control features a set of screen controls. Adjusting a single screen control can modify one or more channel strip or plug-in parameters for the track.

Smart Control inspector: Choose a different layout, view existing mappings, map screen controls to parameters, and assign hardware controllers to screen controls.
Screen controls: Visual controls that modify aspects of the sound of the track. Each Smart Control has a set of screen controls optimized for the type of track or instrument. Screen controls are labeled to make their functions easier to understand.
For information about working with Smart Controls, see Overview of Smart Controls.