I once heard a friend say, "Every screw you put on a PSG effects the sound."
I am not sure I agree with that. I do believe that certain things DO affect the sound. IE, Neck, key head, PU and changer screws (as well as the items themselves), might indeed have an affect, more or less, on the sound. As to how much; but more importantly, how much a listener will perceive this, I question.
The ONLY way to prove this would be to conduct a triple blind test; using some of the greats as the "listeners".
I DO know the following. NOT all P/P's have "that" sound regardless how they are made.
carl [This message was edited by C Dixon on 23 December 2003 at 06:01 AM.]