Stereo Blindness Test
Left right stereo sound test.
Stereo blindness test. X can be a or b. A and b are the references x is the mystery source. The site is four years old but i came across it while reviewing some headphones this.
There are various different quality comparisons tests you can take. And the late julian hirsch. This test method prevents results from being influenced by any a priori information.
A simple stereo test which checks if your speakers are correctly associated with their respective channels. Habitual disuse of one eye may cause the binocularly sensitive cells of the visual pathway to become partly disfunctional and so reduce the ability to see images in stereo depth. This abx blind test lets you do just that.
In the so called abx blind listening test the listener has access to three sources. Have your friends pass the test and learn who is stereoblind among them. A common cause of this is childhood lazy eye.
Stereoblindness also stereo blindness is the inability to see in 3d using stereopsis or stereo vision resulting in an inability to perceive stereoscopic depth by combining and comparing images from the two eyes. Medical disorders that prevent the eyes focusing and or aligning correctly e g. In the field of audio blind tests truly highlight what a listener is able to hear.
According to several recent studies between 6 and 12 of the world population are stereoblind. Amblyopia strabismus optic nerve hypoplasia. The condition also results when two eyes do not function together properly.
If you are unable to see the 3d effect at all you may be stereo blind otherwise referred to as having monocular vision being a flat viewer or lacking depth perception. The most common reasons for stereo blindness are. But don t worry too much if you are there are plenty of depth cues in the world that help you appreciate the depth and distance of objects.
What do audiophiles hate the most. Individuals with only one functioning eye always have this condition. Unfortunately as you will have noted for example from david clark s infamous blind amplifier test in stereo review footnote 1 it seems that with such blind listening tests all perceived subjective differences between amplifiers apart from those due to level absolute polarity and amplitude response differences fall away.