The Sheffield / A2TB Test Disc - "My Disc"

VARIOUS ARTISTS

86 BRANI • 1 ORA E 13 MINUTI • JAN 01 1995

41

Recording Of Digital Black Or 0 Bits

01:00

42

High Frequency Low Level Alternating Between 0000 & FFFF

00:34

43

Correlated Pink Noise 20 Hz To 20 Khz

01:03

44

Uncorrelated Pink Noise 20 Hz To 20 Khz

02:01

45

Pink Noise Raised In 1 Db Steps Every 3 Seconds

00:23

46

Pink Noise Raised In 3 Db Steps 4 Times

00:15

47

1-3 Octave Pink Noise At 25 - 31.5 - 40 Hz

00:31

48

1-3 Octave Pink Noise At 50 - 63 - 80 Hz

00:29

49

1-3 Octave Pink Noise At 100 - 125 - 160 Hz

00:29

50

1-3 Octave Pink Noise At 200 - 250 - 315 Hz

00:30

51

1-3 Octave Pink Noise At 400 - 500 - 630 Hz

00:29

52

1-3 Octave Pink Noise At 800 Hz - 1 - 1.2 Khz

00:30

53

1-3 Octave Pink Noise At 1.6 - 2 - 2.5 Khz

00:29

54

1-3 Octave Pink Noise At 3.15 - 4 - 5 Khz

00:30

55

1-3 Octave Pink Noise At 6.3 - 8 - 10 Khz

00:29

56

1-3 Octave Pink Noise At 12.5 - 16 - 20 Khz

00:32

57

20 Hz To 20 Khz Continuous Warble

00:36

58

100 Hz To 20 Hz Warble For Subwoofer Evaluation

00:40

59

Individual Frequencies From 10 Hz To 99 Hz

07:33

60

Flat Low Distortion Sweep From 20 - 200 Hz

00:24

61

Flat Low Distortion Sweep From 200 Hz - 2 Khz

00:16

62

Flat Low Distortion Sweep From 2 - 20 Khz

00:19

63

Contains The Musical Note A (440 Hz)

00:33

64

100 Hz Tone Burst With Duty Cycle Of 25%

01:04

65

Same As Except At 1 Khz

01:04

66

Same As Except At 10 Khz

01:04

67

100 Hz Square Wave

00:33

68

Same As Except At 1 Khz

00:33

69

Full Dynamics Of The Original Recording

01:03

70

Compressed Version Of With Same Peak Level

01:04

71

Tone With 0.03% Distortion

00:12

72

Same As 71, Except With 0.1% Distortion

00:13

73

Same As 71, Except With 0.3% Distortion

00:13

74

Same As 71, Except With 1% Distortion

00:13

75

Same As 71, Except With 3% Distortion

00:12

76

Same As 71, Except With 10% Distortion

00:13

77

Music With Distortion Of About 0.03%

00:33

78

Same As 77, Except With 0.1% Distortion

00:33

79

Same As 77, Except With 0.3% Distortion

00:33

80

Same As 77, Except With 1% Distortion

00:33

81

Same As 77, Except With 3% Distortion

00:33

82

Same As 77, Except With 10% Distortion

00:33

83

Musical Selection With No Added Delay

01:44

84

Same As 84 With 7 Ms Of Group Delay Below 100 Hz

01:44

85

Standing Between Penske's Pits And Main Straightaway

00:38

86

Short Walk Down Pit Row Of Race Car

02:31

(C) 1995 Sheffield Lab Inc.