GT AUDIO WORKS - A VOICE IN LOUDSPEAKERS TO LET YOUR MUSIC SING

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Join us at Capital AudioFest 11/2-4
Rockville Md. in the Frederick Room.
Bring your favorite recording CD, LP, or computer file.
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GTA3R planar ribbon speakers with matching Sound Insight SI600 powered open baffle sub woofers in Cyber Metallic Grey.

These speakers and subs mate extremely well together and have been designed for integrated in room dialed in performance.
The dipole nature of the speakers demands a sub woofer with the same dipole radiating pattern for the best performance.
Weather listening to large powerful orchestral and electronic music or delicate and intimate acoustic instruments, this system is adept at reproducing any recording with equal agility. The speakers and subs are available in a variety of options such as custom colors, finish, binding post type, floor spikes and ribbon tweeter capacitor.

The new one of a kind wide band driver in the GTA3R uses a proprietary membrane material that reduces resonances common in stretched diaphragm type speakers to a new low, along with the fact that the driver uses no crossover and is direct coupled to the driving amp gives it excellent resolution and efficiency. The GTA3R is designed and manufactured in house and uses no OEM drivers.

The SI series of open baffle subs are available in a variety of woofer configurations to suit your room size.
From two 12" drivers per side for smaller to medium sized listening rooms all the way up to six 12" drivers per side for large rooms.
These subs are fully powered and adjustable for all bass parameters for excellent in room integration.
Response is down to 16 hz, yes...even on the smaller subs !!

System cost varies according to size and options 
Speakers $15k-$19k 
Stereo pairs of powered subs vary from $6k for the 2x12" to $25K for the 6x12"

GT Audio Works and Sound Insight will be in the Frederick room at Capital AudioFest 11/2 thru 11/4 
Please visit our room and bring any demo music you like.
We will also be hosting nightly listening parties with refreshments.
Please stop by for a chat.



Who is GT Audio Works ?
I have had a passion for building speakers since I was in my early 20's, 30 years later I started GTAW. Over those 30 years, I built all types of speakers , eventually settling on the magnetic planar/ribbon dipole as my favorite.
While I enjoyed owning most of the planar magnetic and electrostatic speakers made at the time, in my opinion they each had their strong and weak points.  After years of building and listening and rebuilding and more listening , I came upon the idea of my full range planar driver. The GTA3R is the full realization of that idea.

I invite you to contact me in NJ, or Steve Rabitz at Sound Insight in Massapequa NY to give them a listen.

Greg  
973 945 1585
gtaudioworks@gmail.com

Steve  
516 695 1798
searay328@msn.com

Thanks,
Greg



I designed the GTA3R planar driver to operate full range, no crossover , directly wired to the amp.  Why do I believe this so important ?
Consider what a crossover does. It takes the full range music signal, segments it and contours each segment to feed multiple drivers, each designed to reproduce a portion of the music signal. 
My biggest issue with this approach is, our ears and brain are very adept at deciphering very minuscule difference in sound, especially in the critical midrange. Breaking this critical range up and reproducing it with 2 or more drivers of different materials and accompanying electrical delay creates a discrepancy we may not notice at first, but after extended listening, you know something is not right.
The GTA3R planar driver is adept at reproducing a large piece of the music signal from 40 hz to 6khz, it is intimately coupled with your amplifier to reproduce every nuance of the music signal your amp provides. None of the distortions and power robbing issues associated with crossovers.

To use an apt analogy.....consider speaking to someone in your native language, there is a direct understanding of the conversation. Now consider speaking to someone through a translator, you will get the general idea of the conversation, but you will be not be hearing the speakers intended message, only the translators approximation of that message. The conversation will not flow naturally, it will be choppy by the nature of everything being filtered through he translator.

If you were listening only to acoustic music, the planar driver may satisfy you on its own.
But we want our speakers to reproduce all kinds of music.
The GTA3R's ribbon tweeter is designed with a simple series capacitor 1st order crossover network which is the most phase coherent way to do it. The tweeter is designed to blend in the top octave of the music with as little misinterpretation as possible. Together they make for a full range listening experience that can start, stop and turn on a dime, while resolving every nuance of the music.
Add an open baffle sub woofer and you will turn a very dynamic  planar/ribbon speaker into a monster. Pipe organ ? Rock concerts at live levels that sock you in the stomach ?
Just sit back and and listen to your favorite piece of music, immersed in the visceral experience like few speaker systems can replicate.
           


GTA3R SHOWN WITH SI600 OB SUBWOOFERS

WHY TAKE THE OPINION OF REVIEWERS AND FRIENDS AND BUY SPEAKERS UNHEARD ? 
COME HEAR THE GTA3R FOR YOURSELF.
FLY INTO JFK AIRPORT NYC TO AUDITION THE GTA3R'S AND WE WILL DISCOUNT THE COST OF AIRFARE,  FROM THE PURCHASE PRICE.

WE WILL PICK YOU UP AT THE AIRPORT.
SPEND THE AFTERNOON IN A FRIENDLY RELAXED NO PRESURE SETTING, LISTENING TO YOUR FAVORITE MUSIC.

 Capital Audiofest 2017 show report










GT Audio Works Speakers 
can be heard at 
Sound Insight High End showroom 
Massapequa Long Island N.Y.

GTA3R SPEAKERS WITH SOUND INSIGHT OPEN BAFFLE SUBWOOFERS
AN OUTSTANDING COMBINATION
STATE OF THE ART FULL RANGE PERFORMANCE 

AV showrooms 

Scott Hull's highlights


Some pics of customers systems







            A GTAW customer's great sounding system 
      Carver Cherry amps, Emotive Audio  Sira preamp
                     VPI TT, Modright CD Player
            GTA3R speakers and active stereo subs
          
         Wood is Brazilian Cherry with Wenge trim
                     

        More reviews to come but here are a couple






GTA2.5 models pictured below are no longer available, picture to show wood selection.
                 Subwoofers are no loner built in but                                available seperately in a variety of                          configurations and prices.        

 Bubinga  
        Jatoba and Tiger Maple
               
                 















                                                    



                                    Sapelle                           
 
                                Bubinga and Tiger Maple
                  

  






                                                    Black

















                 AV Showrooms Gold Show Award CAF 2015
                        https://youtu.be/F06GTlH2YWQ?t=727



Best of Show review from Home Theater Shack 
GTA 2.5 with Paradox Pulse electronics and cable






                        












 
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