Power Conditioner for your amplifier?

Another Vote here for a Dedicated Power line, I run 8 awg cabling with 2 live 110 volt lines into an Isolation transformer that turns 220 into 110 volts avoiding the street ground...
I tried to go back to the wall outlet and it was completely laughable...
It makes more difference in my system than changing DAC or transport....

Hola señor poeta!
I have to admit I have not tried a lot of power conditioners...maybe I should...
I am using a 10Kv I think isolation transformer which is kind of a monster, the small shop that wound it locally said it could stand easily the whole house! Thats what I want I answered! I run my whole system through it, both amps and sources, I do star wire everything from the transformer output.
Soundwise everything is more transparent, details jump at you from everywhere, no loss of dynamics at all and with my passive preamp my audio buddies said it has too much detail and not enough silences...you go figure.
Going back to the wall outlet makes everything harsh and adds two blankets over the speakers.

I have never tried the dedicated power lines directly with no Isolation transformer since I have everything hard wired of course to an independent breaker, I will give a try though...