My only experience with Worth Brown strings was on a tenor spruce-top that I wanted to calm down. I think it did that some, but it might have been the placebo effect of expecting it to do that.
I have had Fremont Blackline strings on laminates and solids, and have kept them on an Islander tenor laminate, a Gretsch concert laminate, and a Pono chambered body (TC-E). I did not keep them on a KoAloha tenor and something else I can't remember.
My only problem with them on the Islander, Gretsch & Pono is that on the concert Gretsch the A string feels really thin, and so I'm going to try something else. But they sound great.
So to (finally) answer your question, I do think they are brighter -- and/or just project better.