J-wall,
I imagine very few- if any, readers see my use of the term audiophool as just poking fun at EVERYTHING/EVERYONE(including myself) who participates in this often ridiculous hobby.
Other than setting gear up with safety in mind, it's a free for all regarding many things "hi end audio."
I just can't take it THAT seriously. I get there are others who might approach this obsession differently.
Put cryo in the try for yourself and decide category.
You have a solid setup. No wallet draining peripherals required. Just room/speaker optimization and good LP's to play.