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Retour |
CD
5 : Aliasing + Clipping +
Dynamics + Dither + EQ |
CD
6 : Failures + Filter + Disto +
Quantif + Stereo image |
Audio track |
File name |
Comment |
File name |
Comment |
1 |
ROM data |
No audio |
ROM data |
No audio |
2 |
ALIAS000 |
Original
song, synth pad, sampl. freq. 44100 Hz |
FAIL000 |
Original
song, solo piano 1 |
3 |
ALIAS001 |
Same with 1 / 2 sampling
freq. aliasing ( 22050 Hz ) |
FAIL001 |
Same song with digital
random drops |
4 |
ALIAS002 |
Same
with 1 / 4 sampling freq. aliasing (
11025 Hz ) |
FAIL002 |
50
Hz low harmonics hum at -15 dB RMS |
5 |
ALIAS003 |
Same with 1 / 8 sampling
freq. aliasing ( 5512.5 Hz ) |
FAIL003 |
50 Hz high harmonics hum
at -15 dB RMS |
6 |
ALIAS004 |
Original
song, bass 1, sampling freq. 44100 Hz |
FAIL004 |
60
Hz low harmonics hum at -15 dB RMS |
7 |
ALIAS005 |
Same with 1 / 2 sampling
freq. aliasing ( 22050 Hz ) |
FAIL005 |
60 Hz high harmonics hum
at -15 dB RMS |
8 |
ALIAS006 |
Same
with 1 / 4 sampling freq. aliasing (
11025 Hz ) |
FAIL006 |
Same
song with 50 Hz hum at -30 dB RMS |
9 |
ALIAS007 |
Same with 1 / 8 sampling
freq. aliasing ( 5512.5 Hz ) |
FAIL007 |
Same song with 60 Hz hum
at -30 dB RMS |
10 |
ALIAS008 |
Same
with 1 / 16 sampling freq. aliasing (
2756.25 Hz ) |
FILTR000 |
Original
song, light music, CD quality |
11 |
CLIP000 |
Original song, house-reggae,
0 dB peak level |
FILTR001 |
Same with stereo FM
quality, 40 Hz - 10 KHz, SN 50 dB |
12 |
CLIP001 |
Same
song with 3 dB overclipping |
FILTR002 |
Same
with mono AM quality, 100 Hz - 4 KHz, SN
40 dB |
13 |
CLIP002 |
Same song with 6 dB
overclipping |
FILTR003 |
Med. qual. telephone line,
300 - 3400 Hz, SN 36 dB + dist. |
14 |
CLIP003 |
Same
song with 12 dB overclipping |
FILTR004 |
Bad
qual. AM radio + intermod. & static,
SN 30 dB + dist. |
15 |
CLIP004 |
Same song with 20 dB
overclipping |
FILTR005 |
Bad qual. AM radio + adj.
channel program, SN 24 dB + dist. |
16 |
COMP000 |
Original
song, jazz 1, no compression |
FILTR006 |
Original
song, jazz trio, 16 bit stereo 44100 Hz |
17 |
COMP001 |
Same with a small excess
of compression |
FILTR007 |
Same song with 1 / 2
bandwidth, 16 bit stereo 22050 Hz |
18 |
COMP002 |
Same
with a medium excess of compression |
FILTR008 |
Same
song with 1 / 4 bandwidth, 16 bit stereo
11025 Hz |
19 |
COMP003 |
Same with a high excess of
compression |
FILTR009 |
Same song, 8 bit mono
11025 Hz |
20 |
COMP004 |
Same
with a very high excess of compression |
DIST000 |
Original
song, blues voices, no harmonic
distortion |
21 |
COMP005 |
Same with a high excess of
comp. and fast A & R env. |
DIST001 |
Same song with 2 - 6 %
class B harmonic distortion |
22 |
COMP006 |
Same
with a small excess of expansion |
DIST002 |
Same
song with 4 - 10 % class B harmonic
distortion |
23 |
COMP007 |
Same with a medium excess
of expansion |
DIST003 |
Same song with 10 - 20 %
class B harmonic distortion |
24 |
COMP008 |
Same
with a high excess of expansion |
DIST004 |
Same
song with 20 - 30 % class B harmonic
distortion |
25 |
COMP009 |
Same with a very high
excess of expansion |
DIST005 |
Same song with 4 - 20 %
class A harmonic distortion |
26 |
COMP010 |
Same
with a small excess of limitation |
DIST006 |
Same
song with 6 - 25 % class A harmonic
distortion |
27 |
COMP011 |
Same with a medium excess
of limitation |
DIST007 |
Same song with 10 - 35 %
class A harmonic distortion |
28 |
COMP012 |
Same
with a high excess of limitation |
DIST008 |
Same
song with 15 - 50 % class A harmonic
distortion |
29 |
COMP013 |
Same with a slow release
excessive gate |
QUANT000 |
Original song, final
sax, 16 bit quantification |
30 |
COMP014 |
Same
with a medium release excessive gate |
QUANT001 |
Same
song with 12 bit quantification |
31 |
COMP015 |
Same with a fast release
excessive gate |
QUANT002 |
Same song with 8 bit
quantification |
32 |
DITH000 |
100
Hz sinus, - 36 to 0 to -36 dB ampl.
Variation |
QUANT003 |
Same
song with 6 bit quantification |
33 |
DITH001 |
Same with 6 bit
quantification and no dither noise |
QUANT004 |
Same song with 4 bit
quantification |
34 |
DITH002 |
Same
with 6 bit quantification and dither
noise |
ST-IM000 |
Original
song, solo piano 2 |
35 |
DITH003 |
Frequency variation, 20
to 300 to 20 Hz, 0 dB |
ST-IM001 |
Same song with right
channel delaied of 10 ms |
36 |
DITH004 |
Same
with 6 bit quantification and no dither
noise |
ST-IM002 |
Same
song with right channel delaied of 20 ms |
37 |
DITH005 |
Same with 6 bit
quantification and dither noise |
ST-IM003 |
Same song with right
channel delaied of 50 ms |
38 |
DITH006 |
Sinus
with both ampl. and frequency variation |
ST-IM004 |
Same
song with right channel out of phase |
39 |
DITH007 |
Same with 6 bit
quantification and no dither noise |
ST-IM005 |
Same song with left
channel 6 dB softer |
40 |
DITH008 |
Same
with 6 bit quantification and dither
noise |
ST-IM006 |
Same
song with left channel 12 dB softer |
41 |
DITH009 |
Original song, bass 2,
16 bit |
ST-IM007 |
L : - 12 dB under 500 Hz /
R : + 12 dB over 4 KHz |
42 |
DITH010 |
Same
with 6 bit quantification and no dither
noise |
|
|
43 |
DITH011 |
Same with 6 bit
quantification and dither noise |
|
|
44 |
DITH012 |
Same
with 8 bit quantification and no dither
noise |
|
|
45 |
DITH013 |
Same with 8 bit
quantification and dither noise |
|
|
46 |
EQ000 |
Original
song, jazz 2, no equalisation |
|
|
47 |
EQ001 |
Same with bass boost of 20
dB at 40 Hz, Q = 4 |
|
|
48 |
EQ002 |
Same
with bass boost of 12 dB at 80 Hz, Q = 0.5 |
|
|
49 |
EQ003 |
Same with medium boost of
12 dB at 2 KHz, Q = 0.5 |
|
|
50 |
EQ004 |
Same
with treble boost of 12 dB at 10 KHz, Q =
1 |
|
|
51 |
EQ005 |
Same with 50 Hz hum,
dominant harmonics 1, 3 and 9 |
|
|
52 |
EQ006 |
Same
with a 50 Hz anti hum parametric eq.
setting |
|
|
53 |
EQ007 |
Same with 60 Hz hum,
dominant harmonics 1, 3 and 9 |
|
|
54 |
EQ008 |
Same
with a 60 Hz anti hum parametric eq.
setting |
|
|