Hi
We do not have available the actual matched volume per selection. We do have the volume% per selection, and this is what I have used for your trigger.
The trigger will remember the volume% for every selection at a set time
at x minutes later it will back all selections whose volume% has increased by 10% or more from the remembered value.
Constants:
T1 - remember time range
T2 - remember time range
T3 - back time range
T4 - back time range
ba - back amount
Trigger file is attached. Please use test mode or Time Machine for testing.