Super tweeters can enhance the music including the sound stage as you noted in your opening questions. I own the Townsend Super Tweeters and I have found the results very positive however they seem to work better with some speakers verses other speakers, but they work, most likely depending upon the tweeters used in various speakers.
Sorry, that's the only question that you asked that I can answer.
If you choose to purchase a pair of the Townsend Super Tweeters for best pricing (before you purchase new or used) contact Nicholas Besley of The Emporium in the United Kingdom.
IMO;Those that say Super Tweeters (a really good pair) don't work most likely are stating an opinion vs actually owning a pair and listening to them.
Sorry, that's the only question that you asked that I can answer.
If you choose to purchase a pair of the Townsend Super Tweeters for best pricing (before you purchase new or used) contact Nicholas Besley of The Emporium in the United Kingdom.
IMO;Those that say Super Tweeters (a really good pair) don't work most likely are stating an opinion vs actually owning a pair and listening to them.