Thanks, Lillie, for answering the question. I phrased it badly suggesting that my concern included “legato,” when it is the “tremolo” component that I’m trying to figure out.
Yeah, I kinda wondered if the problem might be multiple PT’s capable of triggering PBT’s. I am aware of the Edit Playing Techniques dialogue, and that it shows the assigned PBT for each.
With third party Expression Maps, this is problematic. Since I didn’t create the map myself, I have no way beyond educated guessing what the creator might have set up to trigger any particular PBT. After the first five or six “trials” in the “trial and error” approach in finding what you are looking for, you begin to wonder if you might spend an unsuccessful hour and come to the conclusion that the creator in fact did not include a triggering PT for the Tremolo PBT.
Thanks again for getting me an answer.