“Best” is a matter of opinion. I have listened to several 6 figure systems that IMO don’t come close to equaling the satisfaction I get with my set up.
By non-audio enthusiast standards I have spent a fortune, but by “our” standards, its in the basic side. speakers retail for $15k, pre amp 4k, power amps 8k when they were new 11 years ago, cd/sacd player about 2k when new 14 years ago, TT is around 3k , etc.
My goal is to hear everything that is on the recording with the least amount of coloration, taking account that the room is a big ( if not the biggest) culprit of coloration.
On “greatest hits” albums, i can hear the different mics and production techniques of each song. I love to hear the difference as I enjoy the art.
I’m so satisfied with my system, I hope you find your version of “best” ASAP.
Cheers!