hex-48 with 1.14 and 1.15v, both q5.
Equipment: "Consumer hardware". No soundcard (Intel 82801AA chipset) and $3.75 earphones.
ABC/HR Version 1.1 beta 2, 18 June 2004
Testname: hex-48 - orig. vs. 1.15v vs. 1.14, --standard
Tester: znode
1R = H:\Incoming\Test\hex-48.1.14.standard.wav
2L = H:\Incoming\Test\hex-48.1.15v.standard.wav
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General Comments:
No other artefacts heard besides stereo shift :(
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1R File: H:\Incoming\Test\hex-48.1.14.standard.wav
1R Rating: 3.5
1R Comment: Stereo shift very obvious in the first 2 seconds, and continues up to 4.
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2L File: H:\Incoming\Test\hex-48.1.15v.standard.wav
2L Rating: 3.9
2L Comment: Locations of stereo shift same as sample 1, but intensity of shift is... less? Unable to prove that by ABX testing.
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ABX Results:
Original vs H:\Incoming\Test\hex-48.1.14.standard.wav
8 out of 8, pval = 0.004
Original vs H:\Incoming\Test\hex-48.1.15v.standard.wav
13 out of 13, pval < 0.001
H:\Incoming\Test\hex-48.1.14.standard.wav vs H:\Incoming\Test\hex-48.1.15v.standard.wav
5 out of 13, pval = 0.867