Logic Pro X keyboard command of the day. #LogicProX @StudioIntern1

  Go to Selection Start    ⌃↖

Move the playhead to the start of the selection. Select an area with the Marquee tool, press control-home, playhead moves to the start. Excellent tool.

I need to remember to turn on the Marquee ruler so I can get my eyes adjusted to seeing it along with the other rulers (the Marquee selection could easily be off screen).

Select parts of regions in the Tracks area — Logic Pro X

You can select and edit parts of one or more regions, using the Marquee tool or the marquee stripe:

⇧ SHIFT – ⌃ CONTROL – ⌥ OPTION – ⌘ COMMAND