A new chair in the listening position was a good one for me. It sets about 3 inches lower than my original chair. The sound stage depth increased and it's more comfortable.
Just what is your definition of "dramatic?"That is an excellent question 2chnlben. Whenever I read someone made a minor tweak such as cable swap, green ink, magic pebbles or whatever and noticed a "dramatic" change I'm skeptical. Although I have heard both sonic improvements and degradations with various tweaks, they have never been dramatic or changed the overall flavor of my system.