At one of the earliest Stereophile shows I heard the then recently introduced Martin-Logan CLS electrostatic loudspeakers.
Regarding CG: I grew up watching the original Star Trek series. In black and white, mostly. But, it was in reruns almost constantly, so it is in my bones.
In 2006 remastered versions with new CG were made. I'm sure they were thinking they were improving on the cheesy 1960's special effects. Now when I watch the new versions what I see is a mix of charming 1960's era effects (achieved with a limited budget and vintage tech), and cheesy 2006 era CG.
I guess "cheesy" is subjective.
Oh well. 30-40 years ago they colorized B&W movies, because few under 30 or something wouldn't watch them. In Suddenly (1954) staring "old blue eyes," Frank Sinatra, they gave him, you guessed it, brown eyes.