Re: DIY Parabolics was: Relective properties for DIY projects

["stoatwizard"]

--- In  "tk7859" <> wrote:

> Some of you might note the album "Jecklin Disc" in the above photos
> URL.  This shows photos of a work in progress but not yet reported on.
>  It is, however, somewhat topical. Preliminary results are very
> promising (apart from one major faux pas).  I will report on this
> project shortly including comparison of the DIY project with my NT4.

I am intrigued as to why there are three mic capsules in what appears
to be a line array on the Jecklin disc. Is this a crafty way to reduce
the self-noise of the elecret inserts in a similar way to
paralleling transistors for low-impedance input stages?