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In the Forum: Audio Discussions
In the Thread: It’s mad, mad, mad... electricity.
Post Subject: Change your speaker position and Repeat the testPosted by Amir on: 8/18/2019
 drdna wrote:


So, I am of the opinion that most anyone can hear the differences. We just don't understand the physics of why it makes a difference. Just make sure you do it in a double blinded fashion, and be ready to accept that sometimes the less expensive fancy option will be better!

Adrian

me and my friend had many blind tests to be sure our observation is not illusion. with blind eyes I ask my friend to let me listen to A for 5 minutes then B for 5 minutes and next My friend will demo one of them (A or B) and i should try to detect the next is A or B.I repeat this test more than 3 times. it is very clear that our ears could detect many things that physics could not explain it.

It is funny that sometimes we should listen to A and B in different places in the room or change the speaker position to repeat the test.
sometimes component A and B sounds similar and you may find A better than B in one place and B is better in another place.when you place your loudspeaker in a very very good place then changing the A to B may affect on the sound and you should change the speaker position to repeat the test. I mean if your speaker be optimised for component A then changing the component to B will change the best position of speaker and you should repeat the test after changing the speaker position.
changing speaker position or changing listener place will help to have a right judgment.


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