I create a lot of soundsets and most times I start with an existing soundset. Once I am done with the new soundset, there may be many elements from the original soundset that are not needed.
In order to delete the unneeded elements, I have to open the properties for each one, click the delete button, and then verify that I want to delete it. It would save me a lot of time if there was a mode in which I could select the items I want to delete (via checkbox) and then verify that I want to delete them all.
Thanks for all the great work you do.
