I've been working on the Magnificat for a competition. Wow what an excerpt. Anyway I have the Phil Smith excerpt CD which I often liste too for help interpretting excerpts. In this excerpt there is a C (on a picc) actually written as a G that is 2 dotted halfs tied to a quarter. On the cd Smith plays a trill across these 2+ bars. However in my excerpt books nor my complete first part is a trill indicated there. Now the question "To trill or not to trill?" Any replies on personal preference or that of the greats would be greatly appreciated.