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C37 Tubes & Bells
by Dieter Ennemoser


Das C37 System ist mehr als ein C37 Lack
!


C37 ist eine völlig neue Akustikwissenschaft und Kunst, die den gesamten menschlichen Gehörsinn anspricht.


AVVT mesh plate 2A3 tube C37
AVVT mesh plate 2A3 tube C37

The System of C37 is much more than just C37 lacquer.
C37 is an all new acoustic science and art, including the human sense of hearing.


Gerry E., a customer wrote:

"I wanted other tube enthusiasts to see how beautiful the AVVT 2A3M looks. Looks alone wouldn't mean much,
so its great that the tubes also sound fantastic! To you and Alesa, I say BRAVO!"

Notice: C37 sound-structure is done by mechanics inside and outside, no lacquer is applied on tubes!
You can easily recognize the C37 tubes by their caracteristic soft shape, designed by Dieter Ennemoser for
beautiful sound. Also the mechanics inside has been improved to achieve C37 sound.

 

 

A gallery of interesting amps, using AVVT-C37 tubes        



Tubes from Alesa Vaic

Here y ou can see more amps all over the world using the C37-tubes and have a great look at the
development of Mr. Vaic´s company at: Vaic History




Alesa Vaic Amplifier
Original Alesa Vaic Amplifier


Wavelength Audio      Moth si2A3
                  Wavelength Audio                             Moth si2A3 audio amplifier        



AVVT mesh plate 2A3 tube C37       AVVT2A3 mesh blue C37    
AVVT mesh plate 2A3 tube C37                       AVVT2A3 mesh blue C37            

 

Steven R. Rochlin writes in his review of the Moth si2A3 audio amplifier: "I can easily understand why
there is a huge underground rave about the AVVT Mesh Plate 2A3. While expensive, it delivers the goods!
Virtually no microphonics, tight and tuneful bass, glorious midrange and extended and refined highs."





Alesa Vaic and Dieter Ennemoser are developing a new kind
of tube, a
C37-design improved AV520B SL C37.



Year 2003: Meanwhile, because of the success of the acoustic system C37,
there are
nine types of tubes available with C37 technology:
2A3, 300B, PX25, 270B, 274B, AV20, AV AD15M, AV8, AV AD 8M.




Vaic-Boxen Entwickler Ing. Stefan Fekete mit Vaic-Box und Alesa Vaics Schwägerin Josefine

Vaic-Boxen Entwickler Ing. Stefan Fekete
mit Vaic-Box und Alesa Vaics Schwägerin Josefine
auf der Sound & Vision in Wien 1999. Der Entwickler verwendet auf allen Chassis
C37 Lack.



Vaic-speaker with the designer Ing. Stefan Fekete and Alesa Vaic´s sister in law Josefine at
the "Sound & Vision" show in Vienna 1999. The speaker units are all treated with
C37 lacque.





C37 Glocke  -  C37 churchbell


Die Glocke ist ein typisches Beispiel für unbewusste Anwendung von C37 seit vielen Jahrhunderten.
Dies wurde durch die Materialwahl (Bronze) und durch die Geometrie erreicht.
Daher lag es nahe, hier gezielte Experimente und Weiterentwicklungen vorzunehmen. In Kooperation
mit dem Glockengießer Peter Grassmayr (Innsbruck seit 1599) erfolgte der Guss eines neuartigen Glockenprototypen.

Dieter Ennemoser und Peter Grassmayr mit C37 Glocke
Dieter Ennemoser und Peter Grassmayr
mit C37 Glocke (Prototyp)

The churchbell had been developed half a century ago to the present standard by means of intuitively
using C37 rules. This C37 prototype bell has been developed by Dieter Ennemoser in collaboration with
Peter Grassmayr (Bell-foundry in Innsbruck since 1599) to C37 by design.




300-Jahr-Feier der Glockengießerei  Grassmayr im Jahre 1899
(Foto zum Vergrößern anklicken)

Photo: 300-year anniversary of bell-foundry Grassmayr in 1899
(click to enlarge)


Website: Grassmayr



 

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