It often happens that in live situations, what has been configured at home (widget or sound type or instrument type) is not suitable during live.
So if during the live I need to save a change of volume, sound or other, along with the change you want to save are saved all the changes made on the other sounds made during the live.
I ask if there is or if possible implement a mode that allows you to save only the changes made from a certain moment on excluding the changes made previously.
If I did this, I would also save the changes to the widget object values (such as the volume of a sound) of a previous rackspace / song used during the concert.