The ability to record to a new audio channel, with the input already set from another channel.
Say holding down ctrl + clicking on a channels record button, will create a new channel, with the input set to the selected channel (pre fader). ctrl+shift+click could maybe be post fader? I don’t usually set this though.
Maybe that function also triggers global arm off at the same time, and arms the new track
This would speed up my workflow a lot, as I jam almost exclusivly on the computer and find myself constantly creating a new audio channel and going through the sometimes long list of channels