No money - I might be wrong on this but I think that lower octane fuel has a litte more energy per gallon. So, if your octane is high enough to avoid pre-ignition you get a tiny bit more performance with the cheap stuff.
Listen, the only way an outlet can misbehave, assuming it's not broken or intermittant, is to have higher resistance. If it has higher resistance, it will get warm or hot or make smoke if it is transfering much power. Even if it is smoking while the music is playing it will not effect the sound as long as it is not robbing so much power that the amplifier is prematurely clipping.
There is a genuinely valuable thing to be learned from your listening test. And you will not be the first to learn it. It is, however, not that outlets sound different. The story that I posted to Sean over in "Speaker Wire Science of Psychology" is a true story. Check it out.
Listen, the only way an outlet can misbehave, assuming it's not broken or intermittant, is to have higher resistance. If it has higher resistance, it will get warm or hot or make smoke if it is transfering much power. Even if it is smoking while the music is playing it will not effect the sound as long as it is not robbing so much power that the amplifier is prematurely clipping.
There is a genuinely valuable thing to be learned from your listening test. And you will not be the first to learn it. It is, however, not that outlets sound different. The story that I posted to Sean over in "Speaker Wire Science of Psychology" is a true story. Check it out.