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Site News: 17 May 2026
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Thread WITH the new posts.
Legends:
"Week"
- last week posts,
"Bold"
- entered last 48 hours.
The absolutely “best” material for horns construction.
6706
Not new
6705
A well researched material
6705
Sandcast horns
6705
What about light metals?
6705
Very liberating…. It is the way how it should be.
6705
Pottery horns
6693
Back to the stone age
6692
Horn material
6659
Re: sand horns
6220
Not that easy
6217
Ain't no shortcut
6217
Very surprising comment.
6216
Modular horns
6216
One piece at a time
6216
Scalability
6216
Molds are not scalable for different flare rates.
6216
If it where up to me…
6215
Something like this?
6215
Coiled horn
6212
Discussion on diyaudio
6180
The double-layering horn speakers.
6175
Variable profile horn system
6166
Just a variation of the unity horn
6166
Not summation but continuity
6166
It will not work
6166
PDF link to Unity horn patent
6165
Unity horn design
6164
Low power SET is not a problem.
6163
The Synergy design… and antiskating
6163
I'm not trying to promote the Synergy
6163
50 degrees of separation…
6163
Not as bad as you think
6163
The Synergy patent link is broken
6046
Two products.
2978
Sure a great material, so what?
2973
Finishing.
2973
Steel/Aluminum or polymer concrete?
2486
Aluminum thermal expansion.
2475
Structural flaws with polymer concrete when dealing with large and complex shapes; stress fractures and reinforcement
1501
Massive Obstacles
1501
Lately...
1501
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Classical events in Boston
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