"TonyP" wrote in message
. net...
Robert Morein wrote:
"Dave Plowman (News)" wrote in message
...

In article ,
Robert Morein wrote:

Electrostats may not be completely time coherent, but as they have a
single driver,

But they don't.


Some do, some don't.
My Acoustat 2+2's have a single driver.

Err... no they don't. They have 4 panels per speaker. 2 on top of 2
(2+2). I had the 1+1's medallion mod for close to 20 years. Loved the
way they sounded and the sound stage they presented. Just recently sold
them. They were replaced with Von Schweikert V4's.

Alright, they have four panels, which I know, having a bunch of spares in my
closet, but they are identical in size and frequency response.
The substance of the discussion is not changed by this revelation.