D
Deleted member 21219
Guest
There is a subforum on this site that may help you understand quite a few things.
In it there is a great deal of information on the very topics that you have mentioned.
And two entries that help explain the most commonly used test for scientific comparisons:
If you posted on this site because you're frustrated with the difficulty of learning the truth about audio, these will help.
If, on the other hand, you just want to spew filth and insults, display ignorance and resist learning, there are other audio sites that I am sure you will find more amenable.
Jim
Audio Reference Library
Formal educational posts and articles on science and engineering of digital audio. Only site admin can create new threads. But anyone can comment.
www.audiosciencereview.com
In it there is a great deal of information on the very topics that you have mentioned.
JJ's Signal Processing and Psychoacoustics Master Library
We are privileged to have James Johnston ("JJ") as one of our members. As one of the luminaries in audio research, it has been a pleasure to read his past presentations to the local chapter of Audio Engineering Society. JJ has kindly given me permission to post links to his work per below. I...
www.audiosciencereview.com
Can You Trust Your Ears? By Tom Nousaine
I went looking for the original text of this often talked about article by Tom Nousaine but could not find it. Eventually found an optical scan with fair number of errors. I fixed most of them and thought I post it here for future reference before any trace of it disappears from the Internet...
www.audiosciencereview.com
And two entries that help explain the most commonly used test for scientific comparisons:
AES Paper Digest: Sensitivity and Reliability of ABX Blind Testing
This is abbreviated synopsis of the paper, Ten Years of ABX Testing, by David Clark: http://www.aes.org/e-lib/browse.cfm?elib=5549 ABX testing as you may know is a double blind testing methodology aimed at determining if someone can reliably identify A from B. Both A and B are presented to the...
www.audiosciencereview.com
Statistics of ABX Testing
Statistics of ABX Testing By Amir Majidimehr ABX is by far the most talked about type of listening test on the Internet to demonstrate audible difference between two devices, or two audio files. As the name implies, the test involves two inputs, "A" and "B" and the listener is asked to vote...
www.audiosciencereview.com
If you posted on this site because you're frustrated with the difficulty of learning the truth about audio, these will help.
If, on the other hand, you just want to spew filth and insults, display ignorance and resist learning, there are other audio sites that I am sure you will find more amenable.
Jim