I have been interested in this topic but have been put off by some of the comments on this thread. It seems to me that there are three different positions displayed:
1. I didn't expect it to make a difference, but it did. Now I'd like to share with others and talk about it and understand why.
2. It can't make a difference (accompanied by an apparent unwillingness to try it) and those who think so are fooling themselves.
3. Agnostic - don't know or not sure. Maybe curious.
I can say this - I am now powering my system off of a lead-acid battery generator that puts out a perfect 60 Hz sine wave. I'm using stock power cords. The transformation in my system is roughly equivalent to a major power amp or preamp upgrade.
1. I didn't expect it to make a difference, but it did. Now I'd like to share with others and talk about it and understand why.
2. It can't make a difference (accompanied by an apparent unwillingness to try it) and those who think so are fooling themselves.
3. Agnostic - don't know or not sure. Maybe curious.
I can say this - I am now powering my system off of a lead-acid battery generator that puts out a perfect 60 Hz sine wave. I'm using stock power cords. The transformation in my system is roughly equivalent to a major power amp or preamp upgrade.