Left Channel Identification

The Sheffield / A2TB Test Disc - "My Disc"

6 SEKUNDEN

Album-Songliste

1

Stranger In My Bed

03:49

2

03:34

3

Dance Of The Knights

02:08

4

03:41

5

05:35

6

Dock Of The Bay

02:49

7

1 Khz Sinewave At -20 dBFS

01:03

8

1 Khz Sinewave At 0 dBFS

01:03

9

20 Hz One Octave Warble

00:04

10

62 Hz One Octave Warble

00:04

11

125 Hz One Octave Warble

00:04

12

250 Hz One Octave Warble

00:04

13

500 Hz One Octave Warble

00:04

14

2.5 Khz One Octave Warble

00:04

15

5 Khz One Octave Warble

00:04

16

10 Khz One Octave Warble

00:04

17

15 Khz One Octave Warble

00:04

18

19 Khz One Octave Warble

00:06

19

Person Counting From 1 To 25

00:43

20

Right Channel Identification

00:04

21

Left Channel Identification

00:06

22

Relative Polarity Between Left & Right Channels

00:13

23

Polarity Pulses

00:58

24

1 Khz Sinewave With Bottom Half Clipped

01:02

25

3 People Describing Position On Sound Stage In Stereo

00:32

26

Same As Except Talking Simultaneously

00:14

27

Music For Evaluating Accuracy And Focus Of Sound Stage In St

00:11

28

Same As Except In Mono (L + R)

00:10

29

Same As Except Sent To Left Channel Only

00:09

30

00:10

31

Same As Except Sent To Right Channel Only

00:09

32

00:15

33

Music Recorded With Normal Transfer Level Of 0 dB

00:45

34

Music Recorded With Transfer Level Of -10 dB

00:45

35

Music Recorded With Transfer Level Of -20 dB

00:45

36

Music Recorded With Transfer Level Of -30 dB

00:45

37

Music Recorded With Transfer Level Of -40 dB

00:45

38

Music Recorded With Transfer Level Of -50 dB

00:44

39

Music Recorded With Transfer Level Of -60 dB

00:45

40

Music Recorded With Transfer Level Of -70 dB

00:42

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

The Sheffield / A2TB Test Disc - "My Disc"

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Left Channel Identification

(C) 1995 Sheffield Lab Inc.