I can take wild stabs at a few items...
The pair of silver-face amps in the front row look like Cary monoblocks, no doubt.
The big console/speaker in the shadows, in the back, is the legendary JBL Paragon. Certainly the jewel of this system.
The turntable front/center looks like some kind of vintage idler table w/ custom plinth. Probably not the Thorens TD-124...more likely the Garrard 301?
The preamp thing 2nd row & center looks like the legendary Marantz 7C tube preamp.