Not sure if this has already been suggested, but Ableton needs to let you select a group of specific keyframes on an automation track for better control.
As it is now, you can only select a section of a track with the OPT select box. This is awkward. I want to be able, for example, to select just the higher value keyframes on a track and move them either L-R or up and down, leaving the "level 0" values where they are. Trying to do this with the OPT-select box is either clumsy or impossible.
It could be accomplished with a CTRL key command. You would hold CTRL, and Ableton would then allow you to draw a box around specific keyframes. CTRL-SHIFT would then allow you to add further keyframes down the line to the selection if needed.
Please add this!! Thank you.