I enjoyed "Stereo Review" back in the 70s, and it certainly piqued my interest in newer/better equipment as well as gave reviewers' perspective on artists or albums of interest. I always took reviewers' opinions as just that, and make my own buying and listening decisions.
As for the "Specs are everything" principle, I never bought that. Published specs are sensitive to test & measurement method and represent what is thought to be most important, not everything that actually is. Marantz used to point this out in their literature, saying in effect "Our specs may not be the most impressive, but we sound better." That of course is a matter of opinion and taste, but my experience bore it out in comparison with friends' gear.
Design decisions on the inside, such as the resonant frequency of a tank circuit, filter characteristics, or the precision of resistors may or may not be reflected in output specifications, but they all play a part in making the sound.
As for the "Specs are everything" principle, I never bought that. Published specs are sensitive to test & measurement method and represent what is thought to be most important, not everything that actually is. Marantz used to point this out in their literature, saying in effect "Our specs may not be the most impressive, but we sound better." That of course is a matter of opinion and taste, but my experience bore it out in comparison with friends' gear.
Design decisions on the inside, such as the resonant frequency of a tank circuit, filter characteristics, or the precision of resistors may or may not be reflected in output specifications, but they all play a part in making the sound.