The next big driver hype: Textreme

My new Purifi 6.5 is incredible..
Looking now at HiFi Compass.com  for the excellent testing methods of many woofers and tweeters of all brands and materials . An excellent source of up to date information.  Like to see the latest from SB..Tom
 

The shear also travels the basket the flange the baffle and all sides all at different material velocities traveling in near infinite and changing directions. All tied back again to the next wave launch from the voice coil. Tom

It is all about a polarity of shear that travels the cone and returns on both sides of the cone and thru the cone back towards the point of the intial wave launch. The voice coil. How many wave collisions will there be on a flat moving foil.. how many more will there be on a moving cone suspended between at least 2 very different materials and shapes each with their own geometry and shear velocity..many more collisons of waves and eruptions and direction changes. Tom

Implementing a more refined mechanical grounding method that couples the Purifi driver to my cast speaker cabinet. I am able to externally tune the system harmonics much the same as I do with my Grand Concerto endpin system for cello. If Geoff were around and I really hope he is we could discuss the importance of reducing shear wave interference in most everything including all speakers. Tom