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The newest Concerto Loudspeaker, the D3 Sonata made its premier on what would
have been the77th birthday of Soul genius Ray Charles - September 23, 2007.

It was an auspicious occasion...

D3 in proto setup...


Presenting the brand new D3's in their stunning Radiant Red finish. At this point, the
D3s had less than two hours of playing time. Even this green, their dynamic expressiveness and
focus were astounding. What was most surprising was their ability to excavate deep, authoritative BASS!

D3 APL


Using a single 8" driver combined with an NSR proprietary
and exclusive Acoustic Projection Lens (
APL), their
bass performance is fast, tight, defined and DEEP!

The D3 Profile


Sleek, sexy and stylish, the D3 has the lines of a thoroughbred,
as well as a HUGH proportion of the D1's sonic magic...


The D3 driver compliment


...the upper driver compliment of the D3



Ready for Vegas - Here is the first shot of the D3 in silver as
this pair was finished up and headed for CES 2008/T.H.E. Show,
Jan 7 - 10, 2008, where those who stopped by room 1302
at the Alexis Park were treated to it's remarkable performance.

 
At less than one fifth the cost of the remarkable D1,
the D3 may just represent the best buy in
two-channel or home theater sound
available today - period.

 See what stereophile had to say about our new Concerto D3
Sonata World Premier at the 2007 Rocky Mountain Audio Fest!

Click Here
 



 

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