Thoughts for Future Speaker Designers

It doesn't seem to have anything to do with hi end audio, or even speakers for that matter.

" It doesn’t seem to have anything to do with hi end audio, or even speakers for that matter. " 

And it’s almost two years old. 

Soundsrealaudio, maybe you pasted the wrong link...??

Shoot, all he has to do is switch to electric motors. We have been filling speakers with acoustic cotton or poly for almost a century. Thoughts? The best enclosure is no enclosure ( except for subwoofers)