How do you judge audio components and speakers?

Maybe those headphones are not so good. Afterall, we know that speakers and headphones will sound different. If you were hired for acoustic treatments in a studio, is this the kind of acoustic treatment you would provide?

First:  all 8 headphones cannot be bad, and sayoing that headphones and speeakers/room are different is sayo=ing nothing... It is a common place fact...

Second : the acoustic of abig hall is not the acoustic of a boig room, and the acoustic of a small room is NOT the acoustic of a big room... And there is no relation with the acoustic of a studio and the acoustic of a small room...mine is 13 feet square...

Acoustic is an art, you must adapt all devices and method to a SPECIFIC size, acoustic materials content of the hall or room or studio, geometry ( form) and topology (windows and doors)..

There is NO MAGICAL RECIPE in acoustic control...Save for those who sell costly acoustic panels...

but passive material treatment is not mechanical active control, the two complement each other...

 I am not an acoustician specializing in studio acoustic by tyhe way and this has nothing to do with a small room adapted FORTHGE TWO EARS of the owner...

A studio cannotbe controlled for only 2 specific  ears ...

Acoustic is not a simplkemater you must EXPERIMENT... This is the bad news... The good news is this may cost peanuts and itis more fun than buying a 20,000 amplifier and plugging it in the wall ...

My best to you....

And to further my point, you cannot transform a system to have better sound quality with your "acoustical treatments" it is impossible.

You just need the speakers to be close to you - away from anything that might cause sound waves to bounce all over the place. 

RFI is everywhere (WiFi, electronics etc.) But with your methods you are likely to cause cables to act as an antenna, further changing the sound and you believe all of this is an improvement.

Also Maghister, you should start a consulting service to do these treatments for professional studios like AIR studios, and for audiophiles.

Let's see what happens. I'm not trying to be rude, just giving you some common sense advice.

And to further my point, you cannot transform a system to have better sound quality with your "acoustical treatments" it is impossible.

You just need the speakers to be close to you - away from anything that might cause sound waves to bounce all over the place.

You dont know what you are talking about...

Near field listening and regular field listening are the TWO positions very influenced by room tratment and control in a room under asround 15 feet ?

Why?

take the speed of sound and the roiom size and think about the number of times the waves front coming from EACH speakers touch your two different ears...

Also Maghister, you should start a consulting service to do these treatments for professional studios like AIR studios, and for audiophiles.

Let's see what happens. I'm not trying to be rude, just giving you some common sense advice.

Any studios already pay very highly acousticians to do their job they dont needed me...

 And instead of mocking me THINK by yourself about what i suggest...."You common sense advice " are what? You only suggested that i am a "fool" BECAUSE ME i can suggest sound advice ; think about simple acoustic experiments BEFORE buying anything...

 Who is the fool?

Okay, but you’re talking about saying a 20k amplifier is not worth it, without having the experience yourself. That’s like me saying lobster must taste bad, but never having tried it my opinion is automatically invalidated.

Well, more power and reflections to you, your walls, and the sound that emits from your speakers. I tried to help, and as usual am met with scorn.