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KEF's meta material gimmick?

Hi,

A thought just occured to me recently. Is KEF's Meta material just a genius marketing gimmick? I mean everyone and their grandmas reviewed the KEF LS50 Meta and they spent way too much time explaining the purpose of the meta material. I know white papers were published with conclusive results. KEF is beloved by the "measurements first" crowd so nobody bats an eye. The illustrations for the Meta material portray an intricate maze made of a some kind of gel. But isn't that just $1 piece of molded rubber? It's just a coaster relax. 

I wanna bet real money that the 365+ cork coasters from IKEA ($2.50 for 2) would accomplish the exact same thing. Cork is a great sound absorbing material. It's complex. Just glue that at the back of the driver. Mission accomplished? Am I missing something? 

 

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Showing 1 response by p05129

p05129
483 posts
 

A lot of new technology in speakers since 2000 and a Renaissance of an old technology from the 70’s making a huge comeback.

I like the newer Diamond tweeters, even some of the beryllium tweeters. 
AMT tweeters are making a huge comeback after the Heil patent elapsed. I owned speakers with these tweeters/midrange units back in the late 70’s and they sounded very good.

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