Loudspeakers have we really made that much progress since the 1930s?


Since I have a slight grasp on the history or loudspeaker design. And what is possible with modern. I do wonder if we have really made that much progress. I have access to some of the most modern transducers and design equipment. I also have  large collection of vintage.  I tend to spend the most time listening to my 1930 Shearer horns. For they do most things a good bit better than even the most advanced loudspeakers available. And I am not the only one to think so I have had a good num of designers retailers etc give them a listen. Sure weak points of the past are audible. These designs were meant to cover frequency ranges at the time. So adding a tweeter moves them up to modern performance. To me the tweeter has shown the most advancement in transducers but not so much the rest. Sure things are smaller but they really do not sound close to the Shearer.  http://www.audioheritage.org/html/profiles/lmco/shearer.htm
johnk

Showing 1 response by pablolie

Music instruments are pretty much what they have always been. And there’s the Stradivarius (and many other) fetishes for vintage stuff that supposedly was never bested.

In audio, and particularly speakers, many fundamentals are extremely similar since the 70s. Which is not a bad thing at all. It means a technology has reached a level where you may consider yourself served for the longer term. I do think there is genuine innovation, but on the other hand the improvements come down to the diminishing results we’re long used to in audio. My dad had phenomenally sounding speakers in the 70s. It was only in the early 90s that I was able to get -for myself, after I moved out- speakers that sounded equal in quality. And when my Dad died, I would have gladly taken those speakers, only they had been destroyed in a fire a few years before he died.

I think what has *really* changed is the quality of sound in the lower end. You were always able to get great sounding sound if you spent enough. But now you can build a system with a very few $500 components that gives anything a run for its money, and definitely puts still pricey vintage stuff in its place.