Hi Troels,
Here is my Project report from building and listening to my
AudioTechnology 3-Way Classic.
Best,
Dominic
Report:
Building the speakers:
* I was able to source a 25mm thick 1220 x 2440 Valchromat Black MDF
which is super hard and dense. This board was used for sides, top,
bottom and back so the enclosure is +5mm bigger in all directions.
* I placed the attenuation resistors on a separate board connected to
banana terminals to be able to adjust midrange and tweeter level from
the outside.
* I decided to make the front panel mounted using screws to enable
future upgrades
* The enclosure was high gloss painted and dynatex texture coating was
applied on the front panel
* Weight 31kg/each excluding speaker stands
* It took 4 months from ordering the kit until the speakers was finished
* Total cost excluding work hours €4000
The sound:
I finished the project some 1,5 months ago and now I start to understand
the qualities of these speakers.
The first impression was very confusing; -fizzy highs, a quite laid back
and analytical sound. The instrument placements changed and the singer
was not centered between the speakers on all recordings anymore.
After elaborating with speaker positioning, getting more hours listening
and burn in of the speakers I started to understand more. The higher
frequencies got leaner, I realized that the placement of instruments was
a lot more precise than before, and the laid back character was more an
effect of the endless depth of the soundstage, you get drawn into the
recording studio! The level of details is really at the highest end.
Listening to Adele's "Someone like you" is almost scary; -you are
basically in the recording studio, not only hearing Adele's voice, you
also hear the reflections of the recording room and how the vocal cords
of Adele vibrate.. goose bump all over. It's the best hifi experience
I've had in my life.
As you probably realize this kind of resolution requires the best
possible source and amplifier you can afford because these speakers are
extremely honest.
|