The BEST system you've ever built !!!!

For me, it just ended (temporarily LOL) with the addition of an analog rig.

Components:

Clearaudio: Performance SE w/ Satisfy Carbon Tonearm, Talismann V2 MC cart, Balance Plus phono pre.
PS Audio Perfect Wave Transport and D/A
Mark Levinson No. 380S Pre-amp
PS Audio Power Plant Premier power regenerator
Pass Labs XA-100.5 Class A monoblock amps
Wilson Audio Watt/Puppy System 8

Interconnect:
Siltech MC4-80 Inevitable link (XLR) from D/A to pre-amp and pre-amp to power amps.
Kimber KCAG for phono-pre to ML pre-amp

Speaker Wire:
Siltech LS-110

Power Cords:
PS Audio: AC-12 for power amps, AC-10 for D/A & Transport, AC-5 for power regenerator.

ATC 25; benchmark DAC, Wadia 170, iPhone4

emm labs cdsd
emm labs dac 6
vyger indian signature mk2+ vision arm (carbon)
clearaudio insider reference
conrad johnson art2
pass xrv1
vtl de luxe 500 (bass)
vtl mb 450
magneplanar mg 20
hidra 8 v ray
treated room
transparent ref mm2 (line)
transparent ref xl (speaker)
nbs monitor 0 (power)

So far in my 45 years, the last 20+ buying and selling pieces to get my system just right. I have to say my current system.
Pair B&W 805D
B&W sub
Moon .5 CD
VTL 2.5 Preamp
Sonic Frontiers SFS50
Music Hall MMF 2.2 LE
Arcam rDAC wireless music stream
Nordost cables/interconnects throughout

Bi-amped Maggie tympani 1d's,line sourced arranged RTR esr15's added.crossed/filtered at 5K. janis w2 sub w/it's amp crossover. Modified dyna st-70 (rtr amp) and pas preamp.(modified) pioneer spec II amp (maggie bass/mid amp). sound design amp for maggie tweets.Audio research/magneplanar crossover made for this setup.Thorens TD 145 table w/rewired tonearm. Retipped grace F9E ruby cartridge. tuner,cd players. I'm the original owner of all 'cept the rtr's.No purchases since the 80's except the cd players.I did all the mods w/occasional help. ALL w/less than $4000 invested, hard for anybody to beat that sound for the buck value. Remember 1980's $4000. Not all things to all people but I've never listened to anything that comes CLOSE to it for even$20K. No esoteric amps,cables,audio voodoo,just reasonable eqpt.picked to do a specific job. Plenty of power for the hungry maggies,added rtr's give a little sparkle. janis used sparingly for the VERY bottom punch. Just wish I had them back in the room they deserve but that's life.