Power - where to start? Mains, chords, conditioner, filter?

You would be missing the dynamic swings that require a large power reserve. I am currently using a Audioquest Niagara 7000 and I can’t believe the boogie factor this unit has provided.
For reference I have owned several top of the line units, which include: PS Regenerators, Shunyata, Synergistic, Core Power 1800 etc.

The Audioquest 7000 is the best! You can feel the musical heartbeat.
I also have 3 dedicated 10 gauge lines with all Furutech GTX-R outlets. My power cords include, many Cerious Technologies Matrix, Hi Diamond 4, Furutech DPS-4, and a Audioquest Hurricane power cord. In addition, I also have several Omega Mats in the breaker box and under equipment.
It all matters.
 
IMHO, the higher level of your component quality, the greater the impact displayed by the cleaner power.

ozzy

Hi ozzy: How about an Omega Mat underneath the Audioquest 7000? Or maybe 3-4  E Cards? Just wondering.

yoby,

I do have one under the Niagara 7000 it was very noticeable there.

ozzy

They are the real deal. I was very skeptical at first. They do, however, need a couple of weeks to settle in for the full effect.

I was actually thinking about trying that marine battery arrangement but decided not to put it in the living room.
Maybe you should start a separate more specific thread about batteries, someone who tried might respond.
But batteries are not completely noise free, along with inverters, and dynamics might be somewhat compromised. However, one just got to try it.