Institute for Perception Research
Auditory Demonstrations

data

#    Title    Time    Info  
1 Cancelled harmonics 1:39
2 Critical bands by masking 1 0:30
3 Critical bands by masking 2 0:21
4 Critical bands by masking 3 0:22
5 Critical bands by masking 4 0:23
6 Critical bands by masking 5 0:24
7 Critical bands by loudness comparisons 1:15
8 The decibel scale 1 0:29
9 The decibel scale 2 0:28
10 The decibel scale 3 0:33
11 The decibel scale 4 0:36
12 Filtered noise 1 0:12
13 Filtered noise 2 0:27
14 Filtered noise 3 0:26
15 Filtered noise 4 0:27
16 Filtered noise 5 0:26
17 Frequency response of the ear 1 0:24
18 Frequency response of the ear 2 1:50
19 Loudness scaling 1 0:19
20 Loudness scaling 2 2:45
21 Temporal integration 2:08
22 Asymmetry of masking by pulsed tones 1:37
23 Backward and forward masking 1 0:21
24 Backward and forward masking 2 2:05
25 Backward and forward masking 3 2:00
26 Pulsation threshold 0:48
27 Dependence of pitch on intensity 1 0:26
28 Dependence of pitch on intensity 2 0:29
29 Pitch salience and tone duration 0:55
30 Influence of masking noise on pitch 0:34
31 Octave matching 1:52
32 Stretched and compressed scales 1:04
33 Frequency difference limen or jnd 2:22
34 Logarithmic and linear frequency scales 1 0:48
35 Logarithmic and linear frequency scales 2 0:56
36 Pitch streaming 1:27
37 Virtual pitch 0:46
38 Shift of virtual pitch 1 0:36
39 Shift of virtual pitch 2 0:38
40 Masking spectral and virtual pitch 1 0:37
41 Masking spectral and virtual pitch 2 0:28
42 Masking spectral and virtual pitch 3 0:29
43 Virtual pitch with random harmonics 1 0:31
44 Virtual pitch with random harmonics 2 0:18
45 Virtual pitch with random harmonics 3 0:20
46 Strike note of a chime 1 1:01
47 Strike note of a chime 2 0:27
48 Analytic vs synthetic pitch 0:32
49 Scales with repetition pitch 1 0:33
50 Scales with repetition pitch 2 0:28
51 Scales with repetition pitch 3 0:31
52 Circularity in pitch judgement 1:26
53 Effect of spectrum on timre 1:23
54 Effect of tone envelope on timbre 1 0:48
55 Effect of tone envelope on timbre 2 0:44
56 Effect of tone envelope on timbre 3 0:52
57 Change in timbre with transposition 0:50
58 Tones and tuning with stretched partials 1 0:47
59 Tones and tuning with stretched partials 2 0:50
60 Tones and tuning with stretched partials 3 0:44
61 Tones and tuning with stretched partials 4 0:45
62 Primary and secondary beats 1 0:44
63 Primary and secondary beats 2 0:54
64 Distortion 1 0:26
65 Distortion 2 0:24
66 Distortion 3 0:26
67 Distortion 4 1:09
68 Aural combination tones 1 0:46
69 Aural combination tones 2 0:55
70 Effect of echoes 1:52
71 Binaural beats 0:47
72 Binaural lateralization 1 0:49
73 Binaural lateralization 2 0:51
74 Binaural lateralization 3 1:42
75 Masking level differences 1 0:32
76 Masking level differences 2 0:23
77 Masking level differences 3 0:24
78 Masking level differences 4 0:24
79 Masking level differences 5 1:09
80 An auditory illusion 0:40
Total time 65:26