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: [Yundi Li - Chopin- Nocturnes CD1.wav] Detected average hi-boundary frequency: 2.019595e+004 Hz Detected average lo-boundary frequency: 1.117373e+004 Hz Detected average hi-cut frequency: 2.084187e+004 Hz Detected average lo-cut frequency: 5.558428e+003 Hz Maximum probablis boundary frequency: 2.189100e+004 Hz Coefficient of nonlinearity of a phase: 1.831998e-001 First order smothness: 5.089797e-001 Second order smothness: 6.417363e-001 ------------------------------------------------------------ This track looks like CDDA with probability 92% ------------------------------------------------------------ Processing file: [Yundi Li - Chopin- Nocturnes CD2.wav] Detected average hi-boundary frequency: 2.019900e+004 Hz Detected average lo-boundary frequency: 1.116980e+004 Hz Detected average hi-cut frequency: 2.082734e+004 Hz Detected average lo-cut frequency: 5.672309e+003 Hz Maximum probablis boundary frequency: 2.189100e+004 Hz Coefficient of nonlinearity of a phase: 2.201659e-001 First order smothness: 5.116877e-001 Second order smothness: 6.424343e-001 ------------------------------------------------------------ This track looks like CDDA with probability 92%