This is my friend Jocelyn's system, best i have heard in over 40 years and yes i have heard many more expensive up to $300k, i'm not kidding.
Amplifier = Plinius SA-250 MK1V
Preamps = Promitheus mono
Signature double c core
Cd player = Ayon Cd-1
Speakers = Acoustat
Spectra 8800s
Subwoofers JL Audio Fathom F-112 X2