Save As Control Bar and Display Defaults

Saves the current control bar and display settings as the default. These settings are saved with a project, so you can revert to these settings by setting the display to default.

Control Bar and Display values can be set differently for every Main Window that is open in any screenset.

Some interesting displays can be created. A tall, narrow window with inspectors and track names?

Customize the Logic Pro control bar — Apple Support

The control bar offers a default set of buttons and other controls, providing commonly used options. In the center of the control bar is the LCD, which shows the playhead position and the project tempo, key, and time signature.

  Attach Symbol: Fermata Down

Adds a fermata above the currently selected note in a score.

Logic Pro part box overview — Apple Support

When Show Advanced Tools is selected in the Advanced preferences pane, you can add notes and other symbols from the Part box in the inspector. The Part box contains a complete collection of score symbols, arranged in groups. You can control which symbols are displayed in the Part box, reorder symbol groups, and open the Part box as a separate, floating window.

  Copy Section Between Locators (Selection)

Copying a section is clear. The difference between “Selection” and “Global” — the two options for this action — isn’t clear to me yet.

Copying the selection between locators means the selected track or region. Copying global copies everything on all tracks. Subsequent paste commands can be used to see the difference.

Add or remove gaps in a Logic Pro arrangement — Apple Support

Choose Edit > Cut/Insert Time > Copy Section Between Locators (or use the Copy Section Between Locators (Global) key command).

  Toggle Hide Group 37

Show or hide the channels in group 37. There is no group 37. The maximum group number (currently) is 32.

Edit group membership in Logic Pro — Apple Support

You can add a channel strip to, or remove a channel strip from, single or multiple groups. You can also temporarily disable all group parameter links—applying a Group Clutch—to change the volume of an individual channel strip, for example.

Hiding groups hides channels in the mixer, and associated tracks in the Main Window.

  Select Cable Origin    ⇧←

Select the starting point of a cable.

Advanced selection commands in the Logic Pro Environment — Apple Support

Select Cable Origin: Highlights the source (or origin) object of a selected cable connection. This is particularly useful for troubleshooting, or when you want to make changes to a number of serially cabled objects (by changing the original).