Amp is plugged to the wall, why use a conditioner?


I keep hearing how important it is to have a line conditioner if you have higher end equipment. I also hear that I should plug my amp into the wall for best performance. If I get a line conditioner for my CD, DVD, and Control Amp to purify the signal, will it be defeated by the messy signal coming from my amp being plugged into the wall? Here are a few other questions: If I do use a line conditioner, should I get a few to plug into different wall sockets? Which conditioners do not limit my amp? Gray 400? Shunyata 2? Monster 2000 or 7000? When I do not have any music on, I can hear a low hiss or humm from my speakers. Will the conditioner help clean this up?

Thank you very much,
Greg
gdush
There are many people who first think that it does not do a lot. This is based on no experience or they heard a poor or average conditioner. I sold many just to let people hear the difference between a direct plugin and conditioner. When you Always use the best on the market it is easy to understand why they are important. Most did not expect that it would make such a big difference. In the lower pricerange I use conditioners from Fisch Audiotechnik. These are superior compared to the cheap PS audio, Monster and other brands. Because it is no parallel filtering. It is a lot more dynamic.
Bo,
I'm not familiar with the brand of conditioner you like but do agree that the quality level matters. I use a balanced AC power isolation transformer conditioner (BPT) and it is wonderful and superior to direct wall outlet plug in (this includes the amplifiers as well). Everything improved even dynamics. Each case is different it appears.
Charles,
I cannot imagine a good balanced audio system without a good conditioner. But you need to find the right stuff. But unfortunately there are more bad and avergae ones than good ones. That is why I say: far over 90% of all the stuff in audio is not worth it's money. So for conditioners same story.