GarageBand User Guide
- Welcome
 - 
        
        
- Play a lesson
 - Choose the input source for your guitar
 - Customize the lesson window
 - See how well you played a lesson
 - Measure your progress over time
 - Slow down a lesson
 - Change the mix of a lesson
 - View full-page music notation
 - View glossary topics
 - Practice guitar chords
 - Tune your guitar in a lesson
 - Open lessons in the GarageBand window
 - Get additional Learn to Play lessons
 - If your lesson doesn’t finish downloading
 
 - Touch Bar shortcuts
 - Glossary
 - Copyright
 

Smart Controls in GarageBand on Mac
Smart Controls let you quickly view and adjust the sound of the selected track. Each Smart Control features a set of screen controls. Adjusting a single screen control can modify one or more parameters for the track.
In the Smart Controls pane you can also add, reorder, and edit plug-ins, including Audio Units plug-ins installed on your computer.

Screen controls: Visual controls that let you control the sound of the track. Screen controls are labeled to make their functions easier to understand.
Smart Control inspector: You can access plug-ins including master effects, recording settings (for audio tracks), and a keyboard sensitivity control (for software instrument tracks).
Master button: Shows the Smart Controls for the master track.
EQ button: Opens the EQ effect for the selected track.
Tuner button: Opens the Tuner (audio tracks only).
Amp and Pedal buttons: Opens the Amp Designer and Pedalboard plug-ins (electric guitar patches only).
Arpeggiator button: Opens the Arpeggiator (software instrument tracks only).
Open the Smart Controls pane
In GarageBand on Mac, do one of the following:
Click the Smart Controls button
 in the control bar.Choose View > Show Smart Controls.
Open the Plug-ins area
In GarageBand on Mac, click the Plug-ins disclosure arrow.
For information about working with Smart Controls, see Intro to Smart Controls in GarageBand on Mac.