Is there a shortcut to turn on/off commands-focus?

[cc1]

Is there a shortcut to turn on/off commands-focus (the a..z button)? Also why does commands-focus keep turning off by itself?

Thanks,
cc1

[sinnic]

In the Edit window, option - command - 1-4 switches what function is being focused on.

option - command - 1 = Single Key Shortcuts
option - command - 2 = Audio Regions List
option - command - 3 = MIDI Regions List
option - command - 4 = Group Enables

You can't switch off command focus, but you could focus the keyboard onto the Audio Regions List and that would probably do the trick.