Система на westlake., Абсолютный шторм.

Там смайлик был.  

относительно комнаты и расстановки в диалоге с Гленном Фениксом сейчас

вот эпизоды его взглядов (ну и рекламы)

кто с англ дружит - все поймет

Mikhail,  Just checking in with you to  see how you are doing with your HR-1VFs in your listening room?
  The last time we heard from you, there was a problem with L.f. response around 40Hz, as I recall.

 относительно эквалайзии:
   The issue of sound quality, especially in the l.f. area, can be affected by isssues other than the
  speakers themselves. To verify that there is not a speaker problem at low frequencies a check of the
  frequency response with the microphone placed in the nearfield(mic very close to woofer/port)should
  show a smooth response, as compared to the listening position curves. I do not recommend active
  equalisation as the additional signal processing usually has a negative effect on sound quality. In
  any event, if equalisation is tried, I recommend no more than 3dB of compensation as the increase in
  power dissipation and cone excursion will take it's toll in higher distortion.

относительно комнаты и расстановки:
The real problem is most likely a combination of room reflections that are ganging up on you at the
 listening position.  I feel that a big issue is the listening position is far enough from the rear wall(behind
 you) that the reflection from it, unless attenuated with a deep and effective bass trap, will have negative
 effects on the frequency response. Reflections from behind and to the sides of the speaker as well as
 ceiling and floor reflections can add to the degradation of sound quality as well. These distortions don't
 always show in the frequency response, but can be audible.
    Is it possible to consider rotating the listening orientation 90degrees? This would put the reflection
  from the rear wall very close to the listener and thus in phase with the direct sound from the speakers.
   (assuming the listener is positioned close to the rear wall)
  Also, this would put the speakers closer to the front wall and further from the side walls, a plus. The
  floor reflection can be attenuated with some decorative pillows placed at the point of reflection and a
  hanging cloud or decoration can do the same for a possible ceiling reflection. I recommend the use
 of a "Speaker Muff" tm to focus the sound at the listener and attenuate the front wall reflections and
 help to dampen the cacophany that inevitably occurs between the speakers. Additionally we now make
 them with integral "P.E.antennas".....a  "must have" in my listening room.

в конце абзаца реклама ))  работает, конечно, но не за такие бабки

еще рекомендации:

I see that we talked about RT60 in a previous communication and that you show test results that
 show fairly typical times for a small to medium room. However, I wonder if there might be some issues
 lurking about, trying to muck up the soundscape.....   I find that using a variable tone, test oscillator
 with an external switch on the output to allow it to be turned on/off instantly(some internal gates are
 ramped up/down) will allow you to explore your room acoustics more thoroughly. By slowly sweeping
 through the audio band while turning the switch on/off...on/off....you will pulse the room and find any
 issues that need addressing. As you near a ringing mode in frequency you should hear the pulse turn
 into a boomy sound.  If you have any real long/ringy nodes you may even become disoriented enough
 that you may feel uncoordinated as you try to predictably turn the output on/off. Once discovered it's
 obvious why they must be addressed before high quality sound reproduction is possible. The cure is
 usually more dampening, but effective use of materials is as important as quantity.  Also, a more
 damped listening space often makes the residual hum issues seem less prominent and thus your
 effective dynamic range will be improved.......A point to keep in mind when tracking down ringy dingies;
 some may not be room nodes, but may be mechanical panel/window,wall,cabinet or door resonances,
 some cases HelmHoltz pipe or cavity resonances. When pulsing your room, you may notice that
 sound  leaks into an adjacent room or closet space may reverberate and require teatment.
          Well, I see I've over-stayed my welcome; Hope this is helpful. Let us know if there is anything
   else we can do for you, Mikhail.

Ждём в продаже подушки от Гленна, по $10K за штуку.  

нет! я спрашивал, можно ли использовать эквалайзер для коррекции 40гц! Он ответил таким образом - те больше 3дб коррекция уже искажения возможны и нагрузка на драйвер - дисторшн