Something wicked this way comes... (2020 speaker teaser content)

Duke LeJeune

[Industry Expert]/Member Sponsor
Jul 22, 2013
584
663
340
Princeton, Texas
#81
They are calling the min phase as OSWG
Who are "they"?

From a paper Jean-Michel Le Cleac'h wrote about horns, I'll come back and post the link if I can find it:

"Michael Gerstgrasser's min phase horn is a good compromise between the Le Cléac'h horn and the OS Waveguide."

Update: Here's the link: http://www.rintelen.ch/download/JMMLC_horns_lecture_etf10.pdf

It looks more like the power-point slides from a lecture, and the above quote is found on page 125.
 
Last edited:

Robh3606

Well-Known Member
Aug 25, 2010
1,109
128
485
Destiny
#82
"Michael Gerstgrasser's min phase horn is a good compromise between the Le Cléac'h horn and the OS Waveguide."

Update: Here's the link: http://www.rintelen.ch/download/JMMLC_horns_lecture_etf10.pdf

It looks more like the power-point slides from a lecture, and the above quote is found on page 125.
Hello Duke

Did they ever actually build one?? That is based on simulations using a 3" flat diaphragm. Sims are great but I would like to see how a real horn performs that you can attach a compression driver too. You could use a 2490 but limited high end.

Rob :)
 
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Likes: christoph

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