Toggle Hide Group 36

Change the visibility of the channels in group 36. I am beginning to think of situations where having this many groups might be useful. Perhaps a show with multiple acts and multiple scenes. Use a group for each scene so the mixer can be focused on the work at hand.

Automate groups in Logic Pro — Apple Support

By automating groups, you can easily change the values of parameters for a group of channel strips over time. For example, you may wish to group all of your guitar channel strips together and have all of their relative volumes change at the same time throughout a project.

  Always Move Root Key with Zone

Set the Sampler to move root key with a zone. The Sampler can be an entire course in how to work with digital audio and sound.

Use the Sampler Mapping pane menu bar in Logic Pro — Apple Support

Always Move Root Key with Zone: Turn on to automatically move the root key when you drag one or more zones in the Key Mapping Editor.

Sampler overview in Logic Pro — Apple Support

Sampler is a sophisticated software sampler with which you can quickly create multisample instruments using drag-and-drop workflows.

  Toggle Channel Strip Mute M

Alternate the state of channel muting, on and off. I am getting somewhat inconsistent results when using the command in the Tracks window. Sometimes the selected channel does not toggle.

Mute and solo channel strips in Logic Pro — Apple Support

You can silence (mute) a channel strip so that you don’t hear it when you play the project. Muting channel strips is useful when you want to compare how the project sounds with and without the target track, compare alternative versions of a track, or try different loops in a project.