You don't have a continuous liquid nitrogen bath for your home's power cables to make them into super conductors that effectively have ZERO resistance, ZERO capacitance, and ZERO Inductance?
Seriously???!!! You're using liquid nitrogen? That's soooo last year. I upgraded to a liquid helium system and the results are amazing. Sound stage, imaging, totally improved. Sure we had a small accident and my best friend and his wife were turned into popsicles when we had an explosion, but hey, small price to pay for pristine treble.!
Anyway, the nice man in the white coat is coming to give me my pills and take me to my special room, so I have to go now.