Nyame wrote,
"
I remember whenBowers and Wilkenson (The well known English loudspeaker manufacturer B&W ) marketed their DM 4 loudspeaker decades ago. It was built under license owned by the BBC. This bookshelf loudspeaker had not only a bass/midrange driver but also a "Super Tweeter" that handled the range from above 13 Khz. There was an outcry from members of the audio community who maintained that since human hearing goes up to only about 19Khz, there was no need for a super tweeter. But keen listeners welcomed the super tweeter and claimed that its benefits extended not only to the mid-range, and horror of horrors "THE BASS". Today this is a well known phenomenon and super tweeters are now routinely used with tremendous success."
You might not remember the Ultra Tweeters but if you are alarmed by or put off by marketing jargon this might be the ticket. The Ultra Tweeters operate at frequencies above 1 GigaHertz only, I.e., they have no output in the audio spectrum. Yet, with the Ultra Tweeters in the room there was considerably better high frequency response with more air and overall dimensionality. They attached to the regular speaker posts and could be placed anywhere that was convenient since they didn't have to be time aligned.
"
I remember whenBowers and Wilkenson (The well known English loudspeaker manufacturer B&W ) marketed their DM 4 loudspeaker decades ago. It was built under license owned by the BBC. This bookshelf loudspeaker had not only a bass/midrange driver but also a "Super Tweeter" that handled the range from above 13 Khz. There was an outcry from members of the audio community who maintained that since human hearing goes up to only about 19Khz, there was no need for a super tweeter. But keen listeners welcomed the super tweeter and claimed that its benefits extended not only to the mid-range, and horror of horrors "THE BASS". Today this is a well known phenomenon and super tweeters are now routinely used with tremendous success."
You might not remember the Ultra Tweeters but if you are alarmed by or put off by marketing jargon this might be the ticket. The Ultra Tweeters operate at frequencies above 1 GigaHertz only, I.e., they have no output in the audio spectrum. Yet, with the Ultra Tweeters in the room there was considerably better high frequency response with more air and overall dimensionality. They attached to the regular speaker posts and could be placed anywhere that was convenient since they didn't have to be time aligned.