How about this. End game is a label some folks use as an attempt to put an end to (cap) on upgraditis. The false belief that there is a point when one will finally not be inclined to upgrade.
This 👆
Qualities Of An End-game System
Qualities of an end game system:
- Speakers disappear
- The room disappears
- The listener disappears, his mind is shut down/gone.
- There is nothing left but the perception of falling into an abyss filled with music.
- The listener doesn't know where any of the music came from, but, it is all inside of him. Sex, drugs, etc can't come even remotely close to such an experience of pure audio nirvana.
If your system can't do that (whatever it may be), you have no end game.