Subaruguru: Everything is system dependent, but in my system, I can tell you that "brighter" is not more linear(neutral) and more musical. While the stock Pass and Seymours were a decent upgrade from the 89 cent receptacle at the wall, they were clearly outperformed in my estimation by both the Arrow Hart and Hubbell stock receptacles for a bit more money. The Hubbells, which in stock form I finally settled on after fairly heavy experimentation with the P&S and the Arrow Hart are, in my mind, grossly superior.
If I was to describe the Pass and Seymour compared to, say, the Hubbell 8200, I'd say it has a very forward and congested midrange that is bright and gives the illusion of detail, and a very zingy, kind of distorted top end, again giving the illusion of detail, and, to a certain extent, air. As I recall, it was pretty decent in terms of bass performance, but that was about it.
The Hubbells, on the other hand, just sound more "natural". They are less "exciting" to listen to initially, but more rewarding long term because they're less distorted. Ambient and spatial information is presented much better as well, and you can "hear into the performance" much more. They have a "quietness" and black background to them that, in my experience, the stock P&S, Arrow Hart, and Levitons that I fiddled with couldn't come close to.
You have a system that probably retails for about 10X what mine does. You should try one of the World Power receptacles for $55. I would go so far as to suggest that you aren't really hearing what your system is capable of, and to be able to do that for $55 (or $110 if you need two) is an incredible bargain.
If I was to describe the Pass and Seymour compared to, say, the Hubbell 8200, I'd say it has a very forward and congested midrange that is bright and gives the illusion of detail, and a very zingy, kind of distorted top end, again giving the illusion of detail, and, to a certain extent, air. As I recall, it was pretty decent in terms of bass performance, but that was about it.
The Hubbells, on the other hand, just sound more "natural". They are less "exciting" to listen to initially, but more rewarding long term because they're less distorted. Ambient and spatial information is presented much better as well, and you can "hear into the performance" much more. They have a "quietness" and black background to them that, in my experience, the stock P&S, Arrow Hart, and Levitons that I fiddled with couldn't come close to.
You have a system that probably retails for about 10X what mine does. You should try one of the World Power receptacles for $55. I would go so far as to suggest that you aren't really hearing what your system is capable of, and to be able to do that for $55 (or $110 if you need two) is an incredible bargain.