他的暴雨原声是整轨
随便检测几首
结果好一点
看哪位能看频谱才能最终定论
auCDtect: CD records authenticity detector, version 0.8.2
Copyright (c) 2004 Oleg Berngardt. All rights reserved.
Copyright (c) 2004 Alexander Djourik. All rights reserved.
------------------------------------------------------------
Processing file: [Ethan Mars' Main Theme.wav]
Detected average hi-boundary frequency: 2.031850e+004 Hz
Detected average lo-boundary frequency: 1.576985e+004 Hz
Detected average hi-cut frequency: 2.098227e+004 Hz
Detected average lo-cut frequency: 1.010975e+004 Hz
Maximum probablis boundary frequency: 2.189100e+004 Hz
Coefficient of nonlinearity of a phase: 3.000294e-002
First order smothness: 4.088713e-001
Second order smothness: 6.794027e-001
------------------------------------------------------------
This track looks like CDDA with probability 99%
------------------------------------------------------------
Processing file: [Lauren Winter's Main Theme.wav]
Detected average hi-boundary frequency: 2.031697e+004 Hz
Detected average lo-boundary frequency: 1.398778e+004 Hz
Detected average hi-cut frequency: 2.103974e+004 Hz
Detected average lo-cut frequency: 4.434295e+003 Hz
Maximum probablis boundary frequency: 2.189100e+004 Hz
Coefficient of nonlinearity of a phase: 1.145776e+000
First order smothness: 3.303571e-001
Second order smothness: 3.849206e-001
------------------------------------------------------------
This track looks like CDDA with probability 100%
------------------------------------------------------------
Processing file: [Looking for Shaun (Mars' Action Soundtrack).wav]
Detected average hi-boundary frequency: 2.043620e+004 Hz
Detected average lo-boundary frequency: 1.824207e+004 Hz
Detected average hi-cut frequency: 2.090837e+004 Hz
Detected average lo-cut frequency: 1.736254e+004 Hz
Maximum probablis boundary frequency: 2.013100e+004 Hz
Coefficient of nonlinearity of a phase: 1.840270e-002
First order smothness: 6.248795e-001
Second order smothness: 6.162006e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Redemption.wav]
Detected average hi-boundary frequency: 2.035927e+004 Hz
Detected average lo-boundary frequency: 1.563780e+004 Hz
Detected average hi-cut frequency: 2.105448e+004 Hz
Detected average lo-cut frequency: 9.348226e+003 Hz
Maximum probablis boundary frequency: 2.189100e+004 Hz
Coefficient of nonlinearity of a phase: 1.992382e-002
First order smothness: 3.859813e-001
Second order smothness: 4.214953e-001
------------------------------------------------------------
This track looks like CDDA with probability 100%
------------------------------------------------------------
Processing file: [The Fight (Shelby's Action Soundtrack).wav]
Detected average hi-boundary frequency: 2.065450e+004 Hz
Detected average lo-boundary frequency: 1.842818e+004 Hz
Detected average hi-cut frequency: 2.094918e+004 Hz
Detected average lo-cut frequency: 1.754404e+004 Hz
Maximum probablis boundary frequency: 2.008200e+004 Hz
Coefficient of nonlinearity of a phase: 6.612222e-003
First order smothness: 6.232179e-001
Second order smothness: 6.598778e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
检测影之心2OST
结果如下
auCDtect: CD records authenticity detector, version 0.8.2
Copyright (c) 2004 Oleg Berngardt. All rights reserved.
Copyright (c) 2004 Alexander Djourik. All rights reserved.
------------------------------------------------------------
Processing file: [Anastasia -Going Her Way-.wav]
Detected average hi-boundary frequency: 2.158142e+004 Hz
Detected average lo-boundary frequency: 1.998301e+004 Hz
Detected average hi-cut frequency: 2.167284e+004 Hz
Detected average lo-cut frequency: 2.084537e+004 Hz
Maximum probablis boundary frequency: 2.190800e+004 Hz
Coefficient of nonlinearity of a phase: 1.866889e-002
First order smothness: 8.634538e-001
Second order smothness: 6.907631e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Evil Gate Opener III.wav]
Detected average hi-boundary frequency: 2.154541e+004 Hz
Detected average lo-boundary frequency: 2.015857e+004 Hz
Detected average hi-cut frequency: 2.177294e+004 Hz
Detected average lo-cut frequency: 1.971700e+004 Hz
Maximum probablis boundary frequency: 2.111100e+004 Hz
Coefficient of nonlinearity of a phase: 1.403052e-002
First order smothness: 7.587588e-001
Second order smothness: 6.806807e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Glint Of Light.wav]
Detected average hi-boundary frequency: 2.252036e+004 Hz
Detected average lo-boundary frequency: 2.130333e+004 Hz
Detected average hi-cut frequency: 2.265047e+004 Hz
Detected average lo-cut frequency: 2.207452e+004 Hz
Maximum probablis boundary frequency: 2.215400e+004 Hz
Coefficient of nonlinearity of a phase: 2.359955e-003
First order smothness: 8.559671e-001
Second order smothness: 7.201646e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Prelude~.wav]
Detected average hi-boundary frequency: 2.243102e+004 Hz
Detected average lo-boundary frequency: 1.980307e+004 Hz
Detected average hi-cut frequency: 2.258228e+004 Hz
Detected average lo-cut frequency: 2.192230e+004 Hz
Maximum probablis boundary frequency: 2.204900e+004 Hz
Coefficient of nonlinearity of a phase: 2.142299e-002
First order smothness: 7.735221e-001
Second order smothness: 8.251457e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Rasputin.wav]
Detected average hi-boundary frequency: 2.208067e+004 Hz
Detected average lo-boundary frequency: 1.902584e+004 Hz
Detected average hi-cut frequency: 2.211483e+004 Hz
Detected average lo-cut frequency: 2.133346e+004 Hz
Maximum probablis boundary frequency: 2.149200e+004 Hz
Coefficient of nonlinearity of a phase: 3.042314e-002
First order smothness: 7.134670e-001
Second order smothness: 8.273639e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Swoop!.wav]
Detected average hi-boundary frequency: 2.246531e+004 Hz
Detected average lo-boundary frequency: 2.074319e+004 Hz
Detected average hi-cut frequency: 2.263682e+004 Hz
Detected average lo-cut frequency: 2.214832e+004 Hz
Maximum probablis boundary frequency: 2.193200e+004 Hz
Coefficient of nonlinearity of a phase: 7.316645e-003
First order smothness: 7.751244e-001
Second order smothness: 7.641791e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
------------------------------------------------------------
Processing file: [Town of Twilight.wav]
Detected average hi-boundary frequency: 2.237513e+004 Hz
Detected average lo-boundary frequency: 2.045766e+004 Hz
Detected average hi-cut frequency: 2.241493e+004 Hz
Detected average lo-cut frequency: 2.129029e+004 Hz
Maximum probablis boundary frequency: 2.151600e+004 Hz
Coefficient of nonlinearity of a phase: 2.764412e-002
First order smothness: 7.937154e-001
Second order smothness: 8.050626e-001
------------------------------------------------------------
This track looks like MPEG with probability 95%
[ 此帖被longxingxia在2010-11-18 21:31重新编辑 ]