@soix Seas Excel tweeters with the copper horn use Magnesium domes. Seas' Graphene is coating over Magnesium. http://www.seas.no/images/SEAS_Graphene_White_Paper.pdf Have a great day |
https://www.josephaudio.net/pulsar "Seamlessly married to a newly developed precision cast Graphene coated Magnesium cone long throw woofer" -- tweeter, yeah I dunno if it's metal, my bad -- the woofers are metal, and I found the speaker I heard at the show harsh and unpleasant. |
"Harsh" is just about the last word to describe Joseph speakers. This is a case where the unanimous reviews have it right, where they basically all note how smooth, unmechanical and hash-free the Joseph Pulsars sound. It would be even moreso likely with the Graphene version (if they follow the Graphene Perspectives in flattening the very highest frequencies some more). I have very sensitive ears and my Joseph Perspectives are just about the smoothest sounding speaker I've ever heard. |
