Low-level JSON for c293a879-c2c0-4f06-a75f-7d3b91f6e334
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.937717437744,
"barkbands": {
"dmean": [
0.00163225701544,
0.00993710570037,
0.00412157643586,
0.00219251681119,
0.00114290451165,
0.00122872111388,
0.000689422129653,
0.000377634132747,
0.000851453456562,
0.000803653267212,
0.000291463860776,
0.000644513987936,
0.000246061128564,
0.000386841275031,
0.000202329349122,
0.000206101991353,
0.000183702359209,
0.000271337630693,
0.000304543791572,
0.000202883413294,
0.000231370926485,
0.000228246906772,
0.000182557967491,
0.000247241376201,
0.000247528048931,
0.000128364219563,
3.63309736713e-05
],
"dmean2": [
0.00276761152782,
0.016022099182,
0.00673051131889,
0.00399049650878,
0.0018588177627,
0.00185771309771,
0.00106839300133,
0.000574762874749,
0.00128918280825,
0.00117590103764,
0.000456852576463,
0.000980529352091,
0.000390380504541,
0.000617444165982,
0.000329065776896,
0.000333260657499,
0.000308906484861,
0.000440081959823,
0.000493997766171,
0.000323400861816,
0.000368318811525,
0.00036229507532,
0.000292405369692,
0.000405919156037,
0.000389616703615,
0.000213463310502,
6.13549273112e-05
],
"dvar": [
6.68357552058e-06,
0.000217400476686,
9.79431861197e-05,
4.23938727181e-05,
4.36270693172e-06,
4.35702577306e-06,
2.9746013297e-06,
7.19790364201e-07,
4.040580734e-06,
5.70038491787e-06,
1.18952311823e-06,
4.00059661843e-06,
3.7177707668e-07,
6.40930352347e-07,
2.5792118663e-07,
1.92844851199e-07,
1.54709752564e-07,
3.30475586452e-07,
5.07153458784e-07,
1.08323696679e-07,
1.25529211914e-07,
1.2447154063e-07,
9.04656545231e-08,
1.7514969386e-07,
1.62623976507e-07,
5.89196282874e-08,
9.47419920294e-09
],
"dvar2": [
1.96195014723e-05,
0.000565806869417,
0.000250945973676,
0.000122295314213,
1.1930893379e-05,
9.43325903791e-06,
6.46435501039e-06,
1.57030513037e-06,
8.72788587003e-06,
1.1987461221e-05,
2.60982028522e-06,
8.03413604444e-06,
9.02708734429e-07,
1.55674229063e-06,
6.6060312065e-07,
4.68666456754e-07,
3.66259513385e-07,
8.04653723208e-07,
1.19609239846e-06,
2.73514558558e-07,
3.0476994084e-07,
3.01481094311e-07,
1.99160567149e-07,
4.34233527358e-07,
3.96128712055e-07,
1.52906594053e-07,
2.56884415961e-08
],
"max": [
0.0322336964309,
0.135729521513,
0.0966991782188,
0.0768600329757,
0.0308015532792,
0.0445790551603,
0.0576101988554,
0.0265799295157,
0.0495439246297,
0.0665428489447,
0.036366648972,
0.0787284821272,
0.0210874397308,
0.0183748882264,
0.0181755740196,
0.0113112255931,
0.0156628414989,
0.0157082043588,
0.02733913064,
0.0116688869894,
0.00423916429281,
0.00400128215551,
0.0038175417576,
0.00508197722957,
0.00428901193663,
0.00243719457649,
0.00111196923535
],
"mean": [
0.00282309716567,
0.0166955403984,
0.00450559612364,
0.00208471924998,
0.00203450652771,
0.00205733650364,
0.00121539551765,
0.00061119440943,
0.00145745952614,
0.00140200462192,
0.000459213450085,
0.00103890686296,
0.00039301023935,
0.000623145257123,
0.000311228650389,
0.000320729945088,
0.000266558752628,
0.000438729155576,
0.000497060536873,
0.000358132121619,
0.000413044879679,
0.000437356851762,
0.000432993751019,
0.000470436527394,
0.000455743807834,
0.000188402729691,
5.32964259037e-05
],
"median": [
0.00105333840474,
0.00959175173193,
0.00171615032014,
0.000793882529251,
0.00119896442629,
0.000828997988719,
0.000215222622501,
0.000230664460105,
0.000459892617073,
0.000212182407267,
0.000111712826765,
0.000232582999161,
0.000142313583638,
0.000209957943298,
0.00013110449072,
0.000160750249051,
0.000114452603157,
0.000166581710801,
0.000224835283007,
0.000201114555239,
0.000219094756176,
0.000228842764045,
0.000137129827635,
0.000170518862433,
0.000223090406507,
8.3594561147e-05,
2.83277622657e-05
],
"min": [
5.15704287824e-24,
1.14256878018e-23,
5.89990885395e-24,
3.03064866558e-23,
5.86314115156e-23,
3.67523858637e-23,
7.63120436993e-23,
5.21805487948e-23,
1.21715857644e-23,
3.02599375515e-23,
3.69037619606e-23,
8.12674722683e-23,
5.57771423666e-23,
1.94174590345e-22,
1.3793924601e-22,
3.34087364392e-22,
1.6124347195e-22,
1.98002635706e-22,
2.41578718887e-22,
4.67755944653e-22,
5.0753639519e-22,
3.54308027716e-22,
6.29369537518e-22,
1.03572514363e-21,
1.01466546047e-21,
1.56635746762e-21,
2.85115707384e-21
],
"var": [
1.70544499269e-05,
0.000395053502871,
8.48335548653e-05,
2.54565766227e-05,
5.71188229515e-06,
1.03691645563e-05,
7.86899727245e-06,
1.59214334872e-06,
1.03759284684e-05,
1.71887986653e-05,
3.03961041936e-06,
1.05472699943e-05,
4.93049469696e-07,
1.15599698347e-06,
4.2326112748e-07,
2.73471613355e-07,
2.52126824307e-07,
7.78497962983e-07,
1.09814902771e-06,
2.37254056401e-07,
2.5090000122e-07,
2.97718855791e-07,
3.38335127026e-07,
3.70056625343e-07,
3.02072919567e-07,
6.87671146693e-08,
8.49323544827e-09
]
},
"barkbands_crest": {
"dmean": 3.18968153,
"dmean2": 5.00311422348,
"dvar": 8.46741199493,
"dvar2": 18.5657272339,
"max": 26.2585830688,
"mean": 12.0024080276,
"median": 11.008020401,
"min": 2.06782197952,
"var": 27.8541927338
},
"barkbands_flatness_db": {
"dmean": 0.0309521108866,
"dmean2": 0.0468494296074,
"dvar": 0.000972063222434,
"dvar2": 0.00212037190795,
"max": 0.605715990067,
"mean": 0.124850712717,
"median": 0.108392581344,
"min": 0.0146021479741,
"var": 0.00569914095104
},
"barkbands_kurtosis": {
"dmean": 6.02514505386,
"dmean2": 9.38123321533,
"dvar": 135.050216675,
"dvar2": 318.029388428,
"max": 289.469177246,
"mean": 8.5531463623,
"median": 2.2083940506,
"min": -1.92700469494,
"var": 299.577575684
},
"barkbands_skewness": {
"dmean": 0.787962198257,
"dmean2": 1.20856821537,
"dvar": 0.806146740913,
"dvar2": 1.77977156639,
"max": 14.1299219131,
"mean": 2.05397725105,
"median": 1.6535204649,
"min": -9.35581016541,
"var": 3.23415970802
},
"barkbands_spread": {
"dmean": 10.1843261719,
"dmean2": 16.1008014679,
"dvar": 145.953186035,
"dvar2": 316.112060547,
"max": 144.078460693,
"mean": 31.5900039673,
"median": 27.790933609,
"min": 0.169027283788,
"var": 484.246154785
},
"dissonance": {
"dmean": 0.0170911643654,
"dmean2": 0.0278570652008,
"dvar": 0.000338795274729,
"dvar2": 0.000855583697557,
"max": 0.500000178814,
"mean": 0.464698642492,
"median": 0.473046898842,
"min": 0.144239634275,
"var": 0.000973747984972
},
"dynamic_complexity": 3.02015948296,
"erbbands": {
"dmean": [
0.387859016657,
1.98329603672,
3.60495400429,
7.09860897064,
5.28415727615,
3.63447237015,
4.31141805649,
12.9376115799,
11.6047935486,
7.84029245377,
7.0626783371,
11.5932292938,
32.1187438965,
19.0548801422,
15.0760316849,
18.7607402802,
9.48903274536,
18.2873840332,
12.4152803421,
9.44163513184,
11.1238574982,
9.87928009033,
14.0553808212,
14.8683404922,
12.2455406189,
9.11867713928,
9.32609653473,
9.18904209137,
9.01507854462,
5.76693105698,
5.32574319839,
4.80336046219,
4.48443984985,
2.89899754524,
1.69088709354,
0.874433040619,
0.158143877983,
0.0378487557173,
0.00597195653245,
0.00036210147664
],
"dmean2": [
0.644298374653,
3.08120298386,
5.89390039444,
12.7151937485,
8.68671417236,
6.10893249512,
7.20833396912,
19.2053813934,
17.305398941,
12.2547903061,
10.7273769379,
17.7045192719,
46.9848098755,
28.4691753387,
23.2866382599,
28.5226230621,
14.6442556381,
29.1378173828,
19.6694335938,
15.3076190948,
18.1807937622,
16.422624588,
22.6798400879,
23.7954483032,
19.8643112183,
14.6761684418,
14.9275684357,
14.7185840607,
14.2601366043,
9.23885917664,
8.47060966492,
7.85076951981,
7.39365148544,
4.59848546982,
2.64233326912,
1.45865368843,
0.258230209351,
0.0635005459189,
0.0101149575785,
0.000612053147051
],
"dvar": [
0.335474967957,
9.27886199951,
53.6261062622,
453.128570557,
126.004295349,
52.7760276794,
101.117279053,
478.77166748,
704.907592773,
335.570129395,
264.297180176,
705.329467773,
5109.04785156,
3006.04418945,
2220.42651367,
3027.30541992,
520.233337402,
1262.42297363,
833.981506348,
388.778320313,
518.44543457,
405.849731445,
1052.54980469,
1377.10144043,
452.23034668,
216.027709961,
201.985794067,
216.494430542,
181.269882202,
92.6576080322,
77.6593704224,
77.4442138672,
59.9329109192,
22.0490036011,
7.31739711761,
2.83995723724,
0.0963801145554,
0.00857544969767,
0.00022753351368,
9.36133858431e-07
],
"dvar2": [
0.955020129681,
23.305644989,
134.522628784,
1271.95410156,
343.135375977,
146.636428833,
241.133575439,
1012.56799316,
1544.78186035,
741.749450684,
567.154541016,
1526.67333984,
11207.3779297,
6538.58837891,
4603.61083984,
6089.60693359,
1160.4309082,
3094.05932617,
1952.23962402,
991.270385742,
1283.54150391,
947.851379395,
2552.52001953,
3164.43530273,
1077.22949219,
538.359313965,
486.060089111,
536.138244629,
432.173431396,
233.192214966,
170.65562439,
188.581985474,
149.581665039,
54.2039642334,
17.6394863129,
7.2859287262,
0.25218847394,
0.0234512239695,
0.000622338731773,
2.54211272477e-06
],
"max": [
5.05683040619,
28.7472419739,
78.6457824707,
238.648162842,
160.604156494,
90.4399719238,
346.028167725,
366.605926514,
783.171203613,
434.195343018,
535.554260254,
663.130615234,
1345.37341309,
1426.4588623,
2279.23876953,
1922.02197266,
850.444274902,
532.377319336,
617.448120117,
402.129241943,
654.919006348,
859.183654785,
953.190124512,
1361.09631348,
760.338317871,
481.291503906,
185.115249634,
204.334243774,
151.860733032,
121.976364136,
134.37701416,
140.832595825,
110.143943787,
63.6640090942,
31.0287857056,
16.282623291,
3.91049385071,
1.039529562,
0.207982704043,
0.00992812868208
],
"mean": [
0.611977756023,
3.2245798111,
5.21489572525,
6.68330955505,
8.16165447235,
5.58953094482,
5.86648702621,
22.4131011963,
22.144990921,
13.3465385437,
12.3378353119,
20.5842247009,
58.5502471924,
33.7847557068,
24.8180007935,
31.2031478882,
17.5048542023,
31.0596351624,
20.3933982849,
16.0100326538,
17.7735214233,
16.0827960968,
23.9571170807,
26.0978164673,
21.0488109589,
16.3761177063,
16.6992454529,
15.5469560623,
17.4056491852,
10.144654274,
12.8067293167,
10.2740812302,
8.34859371185,
5.23497962952,
3.05013775826,
1.22098898888,
0.273640394211,
0.0585801117122,
0.00907456129789,
0.00056133576436
],
"median": [
0.39211460948,
1.56037247181,
2.58076524734,
2.62563800812,
3.22754907608,
2.89227843285,
2.95253014565,
8.99313640594,
7.12674188614,
5.05451965332,
5.07193851471,
7.97985935211,
17.0631732941,
8.37371921539,
7.5390162468,
8.7190694809,
7.30122280121,
9.73635959625,
9.15427589417,
8.15995407104,
9.24723243713,
7.21636199951,
9.1133146286,
11.0893182755,
11.4566936493,
9.2781162262,
9.0382976532,
8.07044887543,
8.8281621933,
4.9080748558,
3.81952691078,
3.30517864227,
3.12522983551,
2.58069658279,
1.47995126247,
0.486594676971,
0.119912944734,
0.028081363067,
0.00538878934458,
0.000314181728754
],
"min": [
3.11999107584e-22,
2.50522109438e-21,
6.31507080465e-21,
5.97136902064e-20,
1.94053547326e-19,
1.82405008994e-19,
1.1809719644e-19,
3.57335148684e-19,
9.99180826815e-19,
1.20713351582e-18,
9.63250789342e-19,
3.55738560855e-19,
5.71009290893e-19,
1.55125771124e-18,
1.7112433339e-18,
3.28784255039e-18,
2.67299196325e-18,
7.85640594807e-18,
8.60952163576e-18,
9.79823228838e-18,
1.71160874094e-17,
9.79186382484e-18,
1.05937294019e-17,
1.29437205709e-17,
1.4888916845e-17,
2.26954256042e-17,
2.10972167077e-17,
1.85146115972e-17,
1.36316031411e-17,
1.50056651166e-17,
2.06174900028e-17,
2.2120826246e-17,
1.45024150494e-17,
9.17759867478e-18,
9.04496439946e-18,
4.54341276436e-18,
3.27013199309e-18,
1.7438528616e-18,
3.44150691051e-19,
3.96074950676e-20
],
"var": [
0.493910193443,
17.9687175751,
63.1627082825,
283.096282959,
157.053604126,
62.8972015381,
146.949874878,
1201.4552002,
1804.14379883,
767.033447266,
583.890686035,
1725.71557617,
14271.3535156,
7949.00390625,
5000.92578125,
7627.88623047,
964.58215332,
2577.78686523,
1407.58764648,
601.583312988,
762.092407227,
839.342346191,
2641.69140625,
3355.82446289,
985.042785645,
481.856292725,
418.450195313,
386.407958984,
482.272918701,
167.822494507,
306.161651611,
185.965438843,
118.152191162,
41.1367111206,
13.6780290604,
3.10726451874,
0.140003621578,
0.00877467542887,
0.00020330332336,
8.45910449243e-07
]
},
"erbbands_crest": {
"dmean": 2.67210006714,
"dmean2": 4.27201986313,
"dvar": 7.69350910187,
"dvar2": 18.6626491547,
"max": 31.8013935089,
"mean": 8.40130329132,
"median": 7.05566978455,
"min": 1.99941658974,
"var": 23.8396053314
},
"erbbands_flatness_db": {
"dmean": 0.0182415191084,
"dmean2": 0.0276877805591,
"dvar": 0.000419973483076,
"dvar2": 0.000913849333301,
"max": 0.546325325966,
"mean": 0.113730199635,
"median": 0.0951789245009,
"min": 0.0342759825289,
"var": 0.00365991238505
},
"erbbands_kurtosis": {
"dmean": 1.10960638523,
"dmean2": 1.72809422016,
"dvar": 4.25515460968,
"dvar2": 9.88087749481,
"max": 52.7395210266,
"mean": 0.503336548805,
"median": -0.380736261606,
"min": -1.81041741371,
"var": 9.27289104462
},
"erbbands_skewness": {
"dmean": 0.392720520496,
"dmean2": 0.596696615219,
"dvar": 0.165385112166,
"dvar2": 0.368405580521,
"max": 5.85997724533,
"mean": 0.215719714761,
"median": 0.136502608657,
"min": -3.31459784508,
"var": 0.790857851505
},
"erbbands_spread": {
"dmean": 12.1333551407,
"dmean2": 18.5827140808,
"dvar": 155.910675049,
"dvar2": 330.724609375,
"max": 159.470336914,
"mean": 51.3637237549,
"median": 51.152015686,
"min": 0.697245836258,
"var": 572.222106934
},
"gfcc": {
"cov": [
[
17351.3769531,
-2220.30810547,
94.4641113281,
1362.85327148,
-877.666259766,
1094.1340332,
-34.7316207886,
792.616455078,
13.3731193542,
362.153015137,
-82.7687988281,
157.334320068,
-113.294197083
],
[
-2220.30810547,
2238.19213867,
-187.845840454,
-422.061096191,
448.885070801,
-514.996032715,
141.349380493,
-316.895294189,
-59.2478141785,
-156.88269043,
6.90372800827,
-74.3219528198,
66.4801025391
],
[
94.4641113281,
-187.845840454,
624.893432617,
149.036712646,
28.5351428986,
173.5496521,
-28.9228210449,
45.3155403137,
67.7340774536,
-4.07939147949,
-21.8355312347,
19.9432353973,
-38.8114929199
],
[
1362.85327148,
-422.061096191,
149.036712646,
490.274719238,
-6.90242815018,
168.967514038,
3.53131628036,
129.425247192,
27.9742088318,
33.2107810974,
-9.63938903809,
23.7787494659,
-36.255645752
],
[
-877.666259766,
448.885070801,
28.5351428986,
-6.90242815018,
319.938446045,
-54.3953361511,
109.358039856,
-51.6212463379,
15.7000551224,
-24.5049762726,
-11.382604599,
-22.9615535736,
4.11400413513
],
[
1094.1340332,
-514.996032715,
173.5496521,
168.967514038,
-54.3953361511,
370.016326904,
44.1218452454,
131.34916687,
33.8069000244,
64.4832382202,
-12.2928714752,
11.4837398529,
-23.8433856964
],
[
-34.7316207886,
141.349380493,
-28.9228210449,
3.53131628036,
109.358039856,
44.1218452454,
192.080505371,
55.2483787537,
25.883556366,
25.1137924194,
2.98083233833,
-1.18392884731,
21.0215511322
],
[
792.616455078,
-316.895294189,
45.3155403137,
129.425247192,
-51.6212463379,
131.34916687,
55.2483787537,
198.182266235,
54.33984375,
49.4127006531,
3.80944371223,
24.629940033,
3.2202372551
],
[
13.3731193542,
-59.2478141785,
67.7340774536,
27.9742088318,
15.7000551224,
33.8069000244,
25.883556366,
54.33984375,
110.994163513,
34.8133735657,
16.2103977203,
11.340678215,
-6.38481664658
],
[
362.153015137,
-156.88269043,
-4.07939147949,
33.2107810974,
-24.5049762726,
64.4832382202,
25.1137924194,
49.4127006531,
34.8133735657,
121.211982727,
44.5790634155,
27.0855903625,
10.0983114243
],
[
-82.7687988281,
6.90372800827,
-21.8355312347,
-9.63938903809,
-11.382604599,
-12.2928714752,
2.98083233833,
3.80944371223,
16.2103977203,
44.5790634155,
89.9531860352,
38.0676841736,
7.82336759567
],
[
157.334320068,
-74.3219528198,
19.9432353973,
23.7787494659,
-22.9615535736,
11.4837398529,
-1.18392884731,
24.629940033,
11.340678215,
27.0855903625,
38.0676841736,
71.4571533203,
25.1714496613
],
[
-113.294197083,
66.4801025391,
-38.8114929199,
-36.255645752,
4.11400413513,
-23.8433856964,
21.0215511322,
3.2202372551,
-6.38481664658,
10.0983114243,
7.82336759567,
25.1714496613,
70.6987762451
]
],
"icov": [
[
0.000115194932732,
-0.000109247681394,
9.54587303568e-05,
-0.000260306347627,
0.000339445134159,
-0.00023585051531,
2.46770596277e-05,
-0.000195771892322,
0.000120917080494,
-0.000255691207713,
0.00032569540781,
-0.000263490743237,
0.000213741412153
],
[
-0.000109247681394,
0.00129380158614,
-0.000245644303504,
0.000612836505752,
-0.00132225756533,
0.00126651232131,
-0.00081083906116,
0.000897647172678,
-4.51767082268e-05,
0.000913167546969,
-0.00098995922599,
0.00100130890496,
-0.000889428891242
],
[
9.54587303568e-05,
-0.000245644303504,
0.00238864566199,
-0.000510971935,
-0.000184890741366,
-0.00150758342352,
0.000983615289442,
0.000113260677608,
-0.00133475463372,
0.000433355482528,
0.000990300090052,
-0.00160534144379,
0.00091744918609
],
[
-0.000260306347627,
0.000612836505752,
-0.000510971935,
0.00367664801888,
-0.00179988518357,
0.000217107735807,
0.000466203375254,
-0.00119952112436,
0.000399909506086,
0.000514116312843,
-0.0004095188051,
-0.000404665392125,
0.000857585459016
],
[
0.000339445134159,
-0.00132225756533,
-0.000184890741366,
-0.00179988518357,
0.0070597701706,
-0.000658092671074,
-0.00313931587152,
0.00129017257132,
-0.000796209147666,
-0.000688066822477,
0.00160098832566,
-0.000412835215684,
0.00100092042703
],
[
-0.00023585051531,
0.00126651232131,
-0.00150758342352,
0.000217107735807,
-0.000658092671074,
0.00625274842605,
-0.00205101189204,
-0.000695848080795,
0.000786390388384,
-0.00106885004789,
-1.49967070229e-06,
0.0013715911191,
0.000238945023739
],
[
2.46770596277e-05,
-0.00081083906116,
0.000983615289442,
0.000466203375254,
-0.00313931587152,
-0.00205101189204,
0.00965470355004,
-0.00373386661522,
-0.000304144748952,
-0.00115725782234,
0.000116196169984,
0.000451833533589,
-0.00166452955455
],
[
-0.000195771892322,
0.000897647172678,
0.000113260677608,
-0.00119952112436,
0.00129017257132,
-0.000695848080795,
-0.00373386661522,
0.010963707231,
-0.00389486388303,
0.000285991816781,
0.000378021359211,
-0.000713774817996,
-0.00158997077961
],
[
0.000120917080494,
-4.51767082268e-05,
-0.00133475463372,
0.000399909506086,
-0.000796209147666,
0.000786390388384,
-0.000304144748952,
-0.00389486388303,
0.0127344820648,
-0.00294536189176,
-0.00088110298384,
-0.000277704908513,
0.00205510552041
],
[
-0.000255691207713,
0.000913167546969,
0.000433355482528,
0.000514116312843,
-0.000688066822477,
-0.00106885004789,
-0.00115725782234,
0.000285991816781,
-0.00294536189176,
0.0140402829275,
-0.00687920581549,
0.000757328292821,
-0.00253608566709
],
[
0.00032569540781,
-0.00098995922599,
0.000990300090052,
-0.0004095188051,
0.00160098832566,
-1.49967070229e-06,
0.000116196169984,
0.000378021359211,
-0.00088110298384,
-0.00687920581549,
0.0195867884904,
-0.0106569705531,
0.00417089136317
],
[
-0.000263490743237,
0.00100130890496,
-0.00160534144379,
-0.000404665392125,
-0.000412835215684,
0.0013715911191,
0.000451833533589,
-0.000713774817996,
-0.000277704908513,
0.000757328292821,
-0.0106569705531,
0.0250330101699,
-0.0099345240742
],
[
0.000213741412153,
-0.000889428891242,
0.00091744918609,
0.000857585459016,
0.00100092042703,
0.000238945023739,
-0.00166452955455,
-0.00158997077961,
0.00205510552041,
-0.00253608566709,
0.00417089136317,
-0.0099345240742,
0.0204798877239
]
],
"mean": [
25.3257637024,
58.6906967163,
-83.7796020508,
29.373292923,
-43.4121284485,
18.0743656158,
-25.1962280273,
13.7360258102,
-20.5739345551,
7.66292190552,
-12.6347494125,
3.01272034645,
-7.20783233643
]
},
"hfc": {
"dmean": 13.0945119858,
"dmean2": 20.2530326843,
"dvar": 375.794647217,
"dvar2": 935.650512695,
"max": 235.910842896,
"mean": 35.6755104065,
"median": 29.9407749176,
"min": 1.22543353443e-16,
"var": 940.125061035
},
"melbands": {
"dmean": [
0.00301968306303,
0.00189838814549,
0.00117570708971,
0.000280042208033,
0.000154618450324,
0.000273908954114,
0.000169822975295,
8.77551574376e-05,
4.90207967232e-05,
0.000102617319499,
0.000168929545907,
8.73883764143e-05,
4.25570906373e-05,
7.56322915549e-05,
3.69066619896e-05,
2.69446209131e-05,
3.32532617904e-05,
2.28287281061e-05,
1.7685626517e-05,
1.32200957523e-05,
1.34662777782e-05,
1.0980073057e-05,
1.04233604361e-05,
1.63455060829e-05,
1.27145385704e-05,
1.18845791803e-05,
7.57376892579e-06,
6.54669383948e-06,
6.68587108521e-06,
5.31703472006e-06,
5.66158223592e-06,
5.27172142029e-06,
4.9964869504e-06,
2.94576193482e-06,
3.08134713123e-06,
3.59652403858e-06,
3.06421134155e-06,
3.45839407601e-06,
2.89767172035e-06,
2.45944943345e-06
],
"dmean2": [
0.00490422267467,
0.00322280917317,
0.00205503893085,
0.000462894910015,
0.000257582985796,
0.000407714949688,
0.000253585429164,
0.000135895199492,
7.48964594095e-05,
0.0001559437369,
0.000246461597271,
0.000129668827867,
6.65150946588e-05,
0.000114974463941,
5.6732664234e-05,
4.23704514105e-05,
5.30639845238e-05,
3.64999505109e-05,
2.88161954813e-05,
2.15104410017e-05,
2.23348615691e-05,
1.84233194886e-05,
1.70906769199e-05,
2.63964047917e-05,
2.04545031011e-05,
1.95300617634e-05,
1.23163936223e-05,
1.06758698166e-05,
1.08768799691e-05,
8.53799429024e-06,
9.24435335037e-06,
8.39776930661e-06,
8.08206368674e-06,
4.81078950543e-06,
4.97023984281e-06,
5.89497449255e-06,
5.03505089e-06,
5.75961621507e-06,
4.75525939692e-06,
3.91432149627e-06
],
"dvar": [
1.96611490537e-05,
9.34224954108e-06,
1.06869356387e-05,
2.91601907065e-07,
1.04345140528e-07,
2.10734910411e-07,
1.41090509942e-07,
3.54344678044e-08,
1.26152777113e-08,
5.84880801568e-08,
1.41494766126e-07,
6.36081693983e-08,
1.5779749063e-08,
6.62829862108e-08,
1.82549229066e-08,
2.64687849416e-09,
4.33228786179e-09,
3.54345885967e-09,
2.26267782288e-09,
1.22886034681e-09,
8.76017314244e-10,
6.21590889871e-10,
6.95690560715e-10,
1.2406761174e-09,
1.25470145385e-09,
7.33961558197e-10,
2.04287101124e-10,
1.03607733504e-10,
1.08767467255e-10,
6.88497106549e-11,
8.57566725965e-11,
6.5807075067e-11,
7.6199511978e-11,
2.24893367817e-11,
2.1928124247e-11,
4.67203289944e-11,
2.95067720257e-11,
4.00932620437e-11,
2.19759835329e-11,
1.54458702772e-11
],
"dvar2": [
5.26762596564e-05,
2.51516084973e-05,
2.986252548e-05,
8.05132401638e-07,
2.61380506572e-07,
4.51230448562e-07,
3.11870479663e-07,
7.8447477847e-08,
2.74132094802e-08,
1.25681054897e-07,
3.07128004806e-07,
1.35736399898e-07,
3.43160841965e-08,
1.2980478914e-07,
3.72059254516e-08,
6.11628525604e-09,
1.06528341703e-08,
8.17896506078e-09,
5.92715521108e-09,
2.89697532629e-09,
2.17752837983e-09,
1.46491951902e-09,
1.66034774818e-09,
2.97454794129e-09,
2.88536439186e-09,
1.74865721903e-09,
5.33313115891e-10,
2.59818694337e-10,
2.69721273094e-10,
1.66007499414e-10,
2.16381010332e-10,
1.59230295615e-10,
1.91419005646e-10,
5.69681316009e-11,
5.13265194235e-11,
1.04567680903e-10,
7.3570483039e-11,
1.01943911646e-10,
5.60731287791e-11,
3.79778604398e-11
],
"max": [
0.0410041064024,
0.0302333235741,
0.036905888468,
0.00587325775996,
0.0102105531842,
0.00730348844081,
0.0124715669081,
0.00379520235583,
0.00349588436075,
0.00579149462283,
0.00764803448692,
0.00604794872925,
0.00465239724144,
0.00950750056654,
0.00457623181865,
0.000933707051445,
0.00132739322726,
0.00143492710777,
0.00159567850642,
0.00119779119268,
0.00108033511788,
0.0010678776307,
0.00100221636239,
0.00113248545676,
0.00136656872928,
0.00122707441915,
0.000615781813394,
0.00026137122768,
0.000152350534336,
0.000122839803225,
0.000129540610942,
0.000105533639726,
0.00011847265705,
5.6131848396e-05,
6.42122176941e-05,
0.000100964964076,
9.89560285234e-05,
8.25803363114e-05,
7.05291313352e-05,
4.74472508358e-05
],
"mean": [
0.0052204830572,
0.00334736029617,
0.00126756541431,
0.000465510092909,
0.000214213345316,
0.00047919107601,
0.000325714732753,
0.000148172359332,
8.28286938486e-05,
0.000175646098796,
0.000309059192659,
0.000152212174726,
6.77630669088e-05,
0.000119781325338,
5.51020093553e-05,
4.72509818792e-05,
5.5304793932e-05,
3.37699493684e-05,
2.66022088908e-05,
1.99327714654e-05,
2.00088270503e-05,
1.60368890647e-05,
1.64217672136e-05,
2.48295527854e-05,
2.0823063096e-05,
1.8156320948e-05,
1.25635106087e-05,
1.05237440948e-05,
1.10864166345e-05,
8.84871406015e-06,
8.80195875652e-06,
9.7543161246e-06,
8.6018244474e-06,
4.5400165618e-06,
6.32921228316e-06,
9.01866769709e-06,
5.58132660444e-06,
6.18464900981e-06,
4.94265805173e-06,
4.25171811003e-06
],
"median": [
0.00332565559074,
0.00180827092845,
0.000570890435483,
0.000252347323112,
0.000103851583845,
0.000199848684133,
0.000108747000922,
5.54041107534e-05,
3.21782717947e-05,
5.69784097024e-05,
8.52181401569e-05,
2.76168921118e-05,
1.95394131879e-05,
2.46646086453e-05,
1.45633684951e-05,
1.4076655134e-05,
1.67525831785e-05,
1.28166520881e-05,
1.09015536509e-05,
9.58889268077e-06,
9.56194162427e-06,
6.69178552926e-06,
6.95509925208e-06,
8.40482243802e-06,
8.40992288431e-06,
8.50140713737e-06,
6.79272307025e-06,
5.67116603634e-06,
5.70535439692e-06,
4.67736072096e-06,
4.39180075773e-06,
4.81044980916e-06,
3.61381262337e-06,
2.25449343816e-06,
2.09593144973e-06,
2.09501263271e-06,
1.90209493667e-06,
2.12980694414e-06,
2.14402462007e-06,
2.15452723751e-06
],
"min": [
3.48779229798e-24,
3.51784434859e-24,
1.41396533057e-23,
1.49880590098e-23,
4.17464717726e-24,
8.7665915182e-24,
1.51066263816e-23,
1.30548772643e-23,
6.35901880104e-24,
2.02037631626e-24,
2.73500264929e-24,
6.04815356741e-24,
5.15282917771e-24,
9.55239400969e-24,
7.48088392676e-24,
4.93902341771e-24,
1.65668363161e-23,
1.44326741112e-23,
1.09373829015e-23,
2.03248024301e-23,
1.8277277663e-23,
8.41891921802e-24,
1.0562172256e-23,
9.82172768881e-24,
1.06771163896e-23,
8.3262493609e-24,
1.40564190139e-23,
1.51422750059e-23,
1.30831184847e-23,
1.16240563428e-23,
1.01081244293e-23,
7.85233722779e-24,
6.30981715195e-24,
8.32831933192e-24,
1.20524843338e-23,
1.29533398217e-23,
1.40105388636e-23,
1.1544162088e-23,
7.35750529233e-24,
7.53196188152e-24
],
"var": [
3.50159098161e-05,
1.61522621056e-05,
7.08690640749e-06,
3.4807129623e-07,
1.44394803669e-07,
5.21318725077e-07,
3.59807984296e-07,
8.30775235272e-08,
2.69029403199e-08,
1.47652002624e-07,
4.14868310372e-07,
1.72030155454e-07,
3.28097442548e-08,
1.79803663514e-07,
3.65604329033e-08,
6.15148998406e-09,
8.34648705705e-09,
5.72799985221e-09,
3.56811802327e-09,
1.6325679697e-09,
1.23306376221e-09,
1.14165588094e-09,
1.48616530193e-09,
2.47611664506e-09,
2.77465850296e-09,
1.2528285076e-09,
3.67770536247e-10,
2.03460623349e-10,
2.01237693176e-10,
1.30796540265e-10,
1.37088465579e-10,
1.61836599677e-10,
1.47196754785e-10,
3.5024292494e-11,
7.08000186256e-11,
1.75715428319e-10,
5.64307732487e-11,
7.08813147066e-11,
3.9183791628e-11,
2.77655624187e-11
]
},
"melbands_crest": {
"dmean": 3.87144613266,
"dmean2": 6.18427991867,
"dvar": 12.6160650253,
"dvar2": 30.8831710815,
"max": 36.3221549988,
"mean": 17.6285591125,
"median": 17.0794963837,
"min": 2.02325701714,
"var": 39.8004379272
},
"melbands_flatness_db": {
"dmean": 0.0398250557482,
"dmean2": 0.0596157833934,
"dvar": 0.0015703322133,
"dvar2": 0.00340181146748,
"max": 0.766984820366,
"mean": 0.21075552702,
"median": 0.193514019251,
"min": 0.00805717520416,
"var": 0.00878243613988
},
"melbands_kurtosis": {
"dmean": 15.0082349777,
"dmean2": 23.8179569244,
"dvar": 659.645629883,
"dvar2": 1488.37414551,
"max": 489.777648926,
"mean": 26.8122730255,
"median": 13.4761657715,
"min": -1.82888042927,
"var": 1535.74182129
},
"melbands_skewness": {
"dmean": 1.12005913258,
"dmean2": 1.74874961376,
"dvar": 1.53038096428,
"dvar2": 3.46048116684,
"max": 18.1150341034,
"mean": 3.75356960297,
"median": 3.20856785774,
"min": -2.12315273285,
"var": 6.15118932724
},
"melbands_spread": {
"dmean": 8.88695812225,
"dmean2": 14.0169734955,
"dvar": 125.007041931,
"dvar2": 277.248657227,
"max": 232.168914795,
"mean": 24.7729301453,
"median": 20.6167144775,
"min": 0.328902542591,
"var": 472.783355713
},
"mfcc": {
"cov": [
[
10224.9833984,
-1817.08544922,
489.326416016,
82.7878723145,
46.1649589539,
139.181213379,
249.041915894,
277.112091064,
280.57510376,
303.278594971,
261.428405762,
232.510009766,
-30.195526123
],
[
-1817.08544922,
1816.53735352,
-299.09854126,
183.121841431,
-12.0791969299,
34.5770149231,
36.9005088806,
-80.2398834229,
-6.18230867386,
-127.633552551,
-45.2755737305,
-123.951293945,
23.8775119781
],
[
489.326416016,
-299.09854126,
485.216278076,
-27.7968444824,
80.2789001465,
52.3713378906,
-42.2592811584,
48.8271217346,
-12.9337234497,
33.2700843811,
5.44899511337,
39.9596977234,
-17.045091629
],
[
82.7878723145,
183.121841431,
-27.7968444824,
311.51739502,
80.7247772217,
21.7902526855,
52.5131187439,
34.2219085693,
45.611743927,
-28.4496650696,
24.8248138428,
17.0712413788,
1.70169448853
],
[
46.1649589539,
-12.0791969299,
80.2789001465,
80.7247772217,
167.094741821,
63.2795372009,
5.4622387886,
45.5106048584,
8.53187656403,
21.731180191,
4.14550256729,
20.3689250946,
-14.8215694427
],
[
139.181213379,
34.5770149231,
52.3713378906,
21.7902526855,
63.2795372009,
178.447341919,
62.2359161377,
32.5772857666,
25.4377975464,
45.7917442322,
15.7347726822,
8.49425792694,
-2.42303419113
],
[
249.041915894,
36.9005088806,
-42.2592811584,
52.5131187439,
5.4622387886,
62.2359161377,
154.176803589,
41.9363098145,
57.5588874817,
19.5837650299,
35.4869651794,
1.56224179268,
6.1265335083
],
[
277.112091064,
-80.2398834229,
48.8271217346,
34.2219085693,
45.5106048584,
32.5772857666,
41.9363098145,
130.071807861,
57.9183197021,
51.1485748291,
19.3440971375,
20.5985927582,
-0.183517917991
],
[
280.57510376,
-6.18230867386,
-12.9337234497,
45.611743927,
8.53187656403,
25.4377975464,
57.5588874817,
57.9183197021,
128.117126465,
52.8534355164,
36.5744972229,
1.16552269459,
6.05675411224
],
[
303.278594971,
-127.633552551,
33.2700843811,
-28.4496650696,
21.731180191,
45.7917442322,
19.5837650299,
51.1485748291,
52.8534355164,
118.608474731,
44.979637146,
30.3085079193,
2.83016395569
],
[
261.428405762,
-45.2755737305,
5.44899511337,
24.8248138428,
4.14550256729,
15.7347726822,
35.4869651794,
19.3440971375,
36.5744972229,
44.979637146,
93.788230896,
45.2630958557,
10.777215004
],
[
232.510009766,
-123.951293945,
39.9596977234,
17.0712413788,
20.3689250946,
8.49425792694,
1.56224179268,
20.5985927582,
1.16552269459,
30.3085079193,
45.2630958557,
83.3149871826,
23.7631168365
],
[
-30.195526123,
23.8775119781,
-17.045091629,
1.70169448853,
-14.8215694427,
-2.42303419113,
6.1265335083,
-0.183517917991,
6.05675411224,
2.83016395569,
10.777215004,
23.7631168365,
74.8385925293
]
],
"icov": [
[
0.000139851792483,
0.000121266661154,
-8.26625764603e-05,
-8.57728082337e-05,
0.000116196148156,
-2.84726756945e-05,
-0.000146790654981,
-3.184777961e-05,
-0.000144983219798,
-6.35412070551e-05,
-0.000113882881124,
-0.000109056221845,
0.000100053039205
],
[
0.000121266661154,
0.000894943077583,
0.000297846825561,
-0.00050969934091,
5.4115709645e-05,
-0.000503373390529,
9.79743563221e-05,
0.000106738909381,
-5.23251910636e-05,
0.00048787673586,
-0.000502002134454,
0.0012013138039,
-0.00049388979096
],
[
-8.26625764603e-05,
0.000297846825561,
0.00281343329698,
0.00034744545701,
-0.000920196180232,
-0.000954588816967,
0.00123602710664,
-0.000867638504133,
0.000231499201618,
0.000601233739872,
-0.000163936201716,
-0.000455852074083,
0.000314918754157
],
[
-8.57728082337e-05,
-0.00050969934091,
0.00034744545701,
0.00517333345488,
-0.00272517255507,
0.000397919036914,
-0.000783772324212,
-0.000442653865321,
-0.00204346654937,
0.00315845455043,
-0.000872231263202,
-0.0017422871897,
0.000350525602698
],
[
0.000116196148156,
5.4115709645e-05,
-0.000920196180232,
-0.00272517255507,
0.00980297010392,
-0.00289695104584,
0.00133685139008,
-0.00220841728151,
0.00098264508415,
-0.00109806540422,
0.00119039951824,
-0.00163422746118,
0.00192428368609
],
[
-2.84726756945e-05,
-0.000503373390529,
-0.000954588816967,
0.000397919036914,
-0.00289695104584,
0.00892985239625,
-0.00409709522501,
0.000988414511085,
0.00074788701022,
-0.00355476862751,
0.00118452636525,
1.18531079352e-05,
-0.000124575090013
],
[
-0.000146790654981,
9.79743563221e-05,
0.00123602710664,
-0.000783772324212,
0.00133685139008,
-0.00409709522501,
0.0109777161852,
-0.00257891835645,
-0.00232977466658,
0.00249715684913,
-0.00351292314008,
0.00183435494546,
-0.000546490889974
],
[
-3.184777961e-05,
0.000106738909381,
-0.000867638504133,
-0.000442653865321,
-0.00220841728151,
0.000988414511085,
-0.00257891835645,
0.0126057257876,
-0.00379879307002,
-0.0034653111361,
0.00276076653972,
-0.00215397705324,
0.000327070709318
],
[
-0.000144983219798,
-5.23251910636e-05,
0.000231499201618,
-0.00204346654937,
0.00098264508415,
0.00074788701022,
-0.00232977466658,
-0.00379879307002,
0.0144887380302,
-0.00527737056836,
-0.00299839512445,
0.00513589987531,
-0.00171438162215
],
[
-6.35412070551e-05,
0.00048787673586,
0.000601233739872,
0.00315845455043,
-0.00109806540422,
-0.00355476862751,
0.00249715684913,
-0.0034653111361,
-0.00527737056836,
0.0172465220094,
-0.00532945152372,
-0.00204777601175,
0.000530924124178
],
[
-0.000113882881124,
-0.000502002134454,
-0.000163936201716,
-0.000872231263202,
0.00119039951824,
0.00118452636525,
-0.00351292314008,
0.00276076653972,
-0.00299839512445,
-0.00532945152372,
0.0201551839709,
-0.0106196505949,
0.00157890748233
],
[
-0.000109056221845,
0.0012013138039,
-0.000455852074083,
-0.0017422871897,
-0.00163422746118,
1.18531079352e-05,
0.00183435494546,
-0.00215397705324,
0.00513589987531,
-0.00204777601175,
-0.0106196505949,
0.0241312924773,
-0.00744141452014
],
[
0.000100053039205,
-0.00049388979096,
0.000314918754157,
0.000350525602698,
0.00192428368609,
-0.000124575090013,
-0.000546490889974,
0.000327070709318,
-0.00171438162215,
0.000530924124178,
0.00157890748233,
-0.00744141452014,
0.0163005273789
]
],
"mean": [
-626.207763672,
99.9813919067,
18.4031620026,
23.6549892426,
8.95800971985,
9.60169792175,
10.3450622559,
6.06674432755,
5.68047428131,
4.27954006195,
4.66958189011,
-0.0334005057812,
0.249444335699
]
},
"pitch_salience": {
"dmean": 0.086967036128,
"dmean2": 0.136478990316,
"dvar": 0.00627335812896,
"dvar2": 0.0144226960838,
"max": 0.929118573666,
"mean": 0.471075445414,
"median": 0.480076938868,
"min": 0.0508453063667,
"var": 0.0179304778576
},
"silence_rate_20dB": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 1,
"mean": 1,
"median": 1,
"min": 1,
"var": 0
},
"silence_rate_30dB": {
"dmean": 0.0357568524778,
"dmean2": 0.0715208128095,
"dvar": 0.0344795249403,
"dvar2": 0.0900503918529,
"max": 1,
"mean": 0.970602869987,
"median": 1,
"min": 0,
"var": 0.0285331904888
},
"silence_rate_60dB": {
"dmean": 0.00496622966602,
"dmean2": 0.00993344560266,
"dvar": 0.00493985693902,
"dvar2": 0.0124179692939,
"max": 1,
"mean": 0.0451881997287,
"median": 0,
"min": 0,
"var": 0.0431485958397
},
"spectral_centroid": {
"dmean": 337.568695068,
"dmean2": 529.71484375,
"dvar": 133686.828125,
"dvar2": 299685.96875,
"max": 10534.6494141,
"mean": 1630.34277344,
"median": 1578.4934082,
"min": 186.251419067,
"var": 788961.6875
},
"spectral_complexity": {
"dmean": 4.91974592209,
"dmean2": 7.6974272728,
"dvar": 32.3008995056,
"dvar2": 71.0365142822,
"max": 58,
"mean": 19.7329425812,
"median": 17,
"min": 0,
"var": 156.534576416
},
"spectral_contrast_coeffs": {
"dmean": [
0.0503615289927,
0.0507769957185,
0.0443760454655,
0.030143968761,
0.0220894962549,
0.018561206758
],
"dmean2": [
0.0825830772519,
0.0812714546919,
0.0711523666978,
0.0486896038055,
0.0357791669667,
0.0294326134026
],
"dvar": [
0.00210976181552,
0.00174567848444,
0.00139333237894,
0.000638352066744,
0.000392593501601,
0.000357068522135
],
"dvar2": [
0.00551074929535,
0.00430166954175,
0.00335721857846,
0.0015511517413,
0.000901471357793,
0.000825173337944
],
"max": [
-0.309787750244,
-0.372366070747,
-0.421693384647,
-0.526421785355,
-0.576860368252,
-0.613990843296
],
"mean": [
-0.683133482933,
-0.718536496162,
-0.749006509781,
-0.796847224236,
-0.804300189018,
-0.779915690422
],
"median": [
-0.690644264221,
-0.72558426857,
-0.762058675289,
-0.805214345455,
-0.810475051403,
-0.781045496464
],
"min": [
-0.968689739704,
-0.962014079094,
-0.974494934082,
-0.960757255554,
-0.960209548473,
-0.959402441978
],
"var": [
0.00650555640459,
0.00768064847216,
0.00705209979787,
0.00287976302207,
0.00185865093954,
0.00135044113267
]
},
"spectral_contrast_valleys": {
"dmean": [
0.379699200392,
0.394182384014,
0.348403841257,
0.303854763508,
0.381769269705,
0.479525446892
],
"dmean2": [
0.613555967808,
0.653289914131,
0.571006894112,
0.476940184832,
0.567090928555,
0.671826004982
],
"dvar": [
0.133649945259,
0.125583678484,
0.106939665973,
0.0836516022682,
0.165246292949,
0.323895692825
],
"dvar2": [
0.314068943262,
0.310223251581,
0.264752686024,
0.184159547091,
0.367161810398,
0.686201453209
],
"max": [
-5.19665956497,
-5.01691865921,
-5.41314172745,
-6.09257745743,
-5.30912256241,
-7.33407258987
],
"mean": [
-6.96597003937,
-7.05646800995,
-7.4183678627,
-7.65783977509,
-7.39238262177,
-9.52966594696
],
"median": [
-6.62710475922,
-6.93682050705,
-7.29322719574,
-7.535987854,
-7.12572431564,
-9.00656986237
],
"min": [
-27.1171131134,
-27.2235126495,
-26.837852478,
-27.1679019928,
-27.2541561127,
-27.2297992706
],
"var": [
2.11580085754,
1.27771985531,
1.22371721268,
1.2317789793,
1.83256816864,
2.99066376686
]
},
"spectral_decrease": {
"dmean": 3.88425025477e-09,
"dmean2": 6.61048593642e-09,
"dvar": 2.54693178857e-17,
"dvar2": 7.3303475335e-17,
"max": 8.71658180264e-17,
"mean": -1.02826378523e-08,
"median": -8.76470007682e-09,
"min": -4.88981939384e-08,
"var": 5.44986887789e-17
},
"spectral_energy": {
"dmean": 0.0152504183352,
"dmean2": 0.0259528309107,
"dvar": 0.000383393926313,
"dvar2": 0.00110115821008,
"max": 0.197776377201,
"mean": 0.0420449078083,
"median": 0.0368773750961,
"min": 1.09379950323e-20,
"var": 0.000853054982144
},
"spectral_energyband_high": {
"dmean": 0.00122201244812,
"dmean2": 0.00190430937801,
"dvar": 3.71737792193e-06,
"dvar2": 9.09743084776e-06,
"max": 0.0213705990463,
"mean": 0.00264290883206,
"median": 0.00156770588364,
"min": 7.88931748717e-21,
"var": 8.30792305351e-06
},
"spectral_energyband_low": {
"dmean": 0.0127336671576,
"dmean2": 0.0219822507352,
"dvar": 0.000325582630467,
"dvar2": 0.000927055836655,
"max": 0.15262824297,
"mean": 0.0246356986463,
"median": 0.0166888479143,
"min": 3.52899734295e-23,
"var": 0.000607742171269
},
"spectral_energyband_middle_high": {
"dmean": 0.00215103849769,
"dmean2": 0.00319175072946,
"dvar": 1.25257383843e-05,
"dvar2": 2.58106738329e-05,
"max": 0.0932921096683,
"mean": 0.00580770242959,
"median": 0.00317107955925,
"min": 1.70262991996e-21,
"var": 5.39631473657e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00474908947945,
"dmean2": 0.0077201728709,
"dvar": 7.41081894375e-05,
"dvar2": 0.000201789371204,
"max": 0.100683361292,
"mean": 0.00966241955757,
"median": 0.00677486183122,
"min": 2.73287165989e-22,
"var": 9.07245412236e-05
},
"spectral_entropy": {
"dmean": 0.219436153769,
"dmean2": 0.330289423466,
"dvar": 0.0666455999017,
"dvar2": 0.145650491118,
"max": 9.79916381836,
"mean": 7.85791158676,
"median": 7.99563026428,
"min": 3.78564047813,
"var": 0.378532677889
},
"spectral_flux": {
"dmean": 0.0317419618368,
"dmean2": 0.0507721118629,
"dvar": 0.00129405269399,
"dvar2": 0.00276160310023,
"max": 0.386582612991,
"mean": 0.103762626648,
"median": 0.0952590331435,
"min": 1.04584868543e-10,
"var": 0.00320067466237
},
"spectral_kurtosis": {
"dmean": 2.45205044746,
"dmean2": 3.69263696671,
"dvar": 142.875671387,
"dvar2": 327.965270996,
"max": 478.562042236,
"mean": 5.65819406509,
"median": 2.48504161835,
"min": -1.23422527313,
"var": 443.947021484
},
"spectral_rms": {
"dmean": 0.00109258468729,
"dmean2": 0.00181575806346,
"dvar": 1.37227243613e-06,
"dvar2": 3.72830731976e-06,
"max": 0.0138907367364,
"mean": 0.00597307085991,
"median": 0.00599816022441,
"min": 3.26668249742e-12,
"var": 5.34186256118e-06
},
"spectral_rolloff": {
"dmean": 939.450927734,
"dmean2": 1596.8482666,
"dvar": 2278754.25,
"dvar2": 5154875,
"max": 21404.0039063,
"mean": 1853.51013184,
"median": 904.39453125,
"min": 21.533203125,
"var": 6185888.5
},
"spectral_skewness": {
"dmean": 0.262093365192,
"dmean2": 0.391707122326,
"dvar": 0.286426335573,
"dvar2": 0.6119389534,
"max": 18.7319221497,
"mean": 1.52104926109,
"median": 1.29523742199,
"min": -0.0869062021375,
"var": 1.30655968189
},
"spectral_spread": {
"dmean": 749848.625,
"dmean2": 1098788.375,
"dvar": 870054494208,
"dvar2": 1506245345280.0,
"max": 41723436,
"mean": 6336519,
"median": 6326998.5,
"min": 269843.90625,
"var": 4968014675970.0
},
"spectral_strongpeak": {
"dmean": 0.489100396633,
"dmean2": 0.83975982666,
"dvar": 0.969796299934,
"dvar2": 2.45781135559,
"max": 16.3189544678,
"mean": 0.755818665028,
"median": 0.341506659985,
"min": 0,
"var": 1.66769218445
},
"zerocrossingrate": {
"dmean": 0.0165759064257,
"dmean2": 0.0200359746814,
"dvar": 0.000333606352797,
"dvar2": 0.000411434972193,
"max": 0.712890625,
"mean": 0.0784526690841,
"median": 0.06884765625,
"min": 0.0029296875,
"var": 0.00402332050726
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 0,
"codec": "flac",
"downmix": "mix",
"equal_loudness": 0,
"length": 233.759994507,
"lossless": true,
"md5_encoded": "497d0b0dafb1224365b0524d44665523",
"replay_gain": -13.9787540436,
"sample_rate": 44100
},
"tags": {
"album": [
"Every Open Eye"
],
"artist": [
"Chvrches"
],
"date": [
"2015-09-25"
],
"file_name": "05 - Clearest Blue.flac",
"musicbrainz_recordingid": [
"c293a879-c2c0-4f06-a75f-7d3b91f6e334"
],
"title": [
"Clearest Blue"
],
"totaltracks": [
"14"
],
"tracknumber": [
"5"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "2d9f1f26377add8aeb1075a9c2973f962c4f09fd",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 477,
"beats_loudness": {
"dmean": 0.0198088940233,
"dmean2": 0.0338761135936,
"dvar": 0.000306010741042,
"dvar2": 0.000809868273791,
"max": 0.165949314833,
"mean": 0.0637253075838,
"median": 0.060562081635,
"min": 4.54731419186e-10,
"var": 0.000933199306019
},
"beats_loudness_band_ratio": {
"dmean": [
0.147939890623,
0.0712156370282,
0.0643761977553,
0.0735645741224,
0.0242032147944,
0.0422829352319
],
"dmean2": [
0.253670156002,
0.1284301579,
0.11376157403,
0.126044154167,
0.0407030247152,
0.0778231397271
],
"dvar": [
0.027256693691,
0.0119580915198,
0.00775295030326,
0.0111919557676,
0.00127120222896,
0.00301035027951
],
"dvar2": [
0.0870594084263,
0.0442426092923,
0.0222516432405,
0.0290196482092,
0.00306395697407,
0.00712293433025
],
"max": [
0.986970901489,
0.965130031109,
0.73306876421,
0.60664755106,
0.391565293074,
0.993219554424
],
"mean": [
0.724354803562,
0.0832346603274,
0.063911639154,
0.0708854049444,
0.0309612043202,
0.0508793964982
],
"median": [
0.791006624699,
0.0513645410538,
0.0320372283459,
0.0236966647208,
0.0153968846425,
0.0341536030173
],
"min": [
0.000224391173106,
0.000173444845132,
0.000345666630892,
0.000480443181004,
1.21717930597e-05,
8.79816298038e-07
],
"var": [
0.0466044954956,
0.0147212520242,
0.00783083867282,
0.0120447929949,
0.00194297370035,
0.00528863212094
]
},
"beats_position": [
0.49922901392,
1.01006805897,
1.52090704441,
2.02013611794,
2.51936507225,
3.00698399544,
3.50621318817,
4.00544214249,
4.52789115906,
5.0387301445,
5.54956912994,
6.03718805313,
6.52480697632,
7.01242637634,
7.50004529953,
7.98766422272,
8.47528362274,
8.96290206909,
9.45052146912,
9.93814086914,
10.4257593155,
10.9133787155,
11.4009971619,
11.8886165619,
12.3762359619,
12.8638544083,
13.3514738083,
13.8390922546,
14.3267116547,
14.8143310547,
15.301949501,
15.7895689011,
16.2771873474,
16.7648067474,
17.2524261475,
17.7400455475,
18.2276649475,
18.7152824402,
19.2029018402,
19.6905212402,
20.1781406403,
20.6657600403,
21.153377533,
21.640996933,
22.128616333,
22.616235733,
23.1038551331,
23.5914726257,
24.0790920258,
24.5667114258,
25.0543308258,
25.553560257,
26.0527877808,
26.5404071808,
27.0280265808,
27.5156459808,
28.0032653809,
28.4908847809,
28.9785022736,
29.4661216736,
29.9537410736,
30.4413604736,
30.9289798737,
31.4165973663,
31.9042167664,
32.391834259,
32.8794555664,
33.3670730591,
33.8546943665,
34.3423118591,
34.8299331665,
35.3175506592,
35.8051681519,
36.2927894592,
36.7804069519,
37.2680282593,
37.755645752,
38.2432632446,
38.730884552,
39.2185020447,
39.7061233521,
40.1937408447,
40.6813583374,
41.1689796448,
41.6565971375,
42.1442184448,
42.6318359375,
43.1194534302,
43.6070747375,
44.0946922302,
44.5823135376,
45.0699310303,
45.5575485229,
46.0451698303,
46.532787323,
47.0204086304,
47.508026123,
47.9956436157,
48.4832649231,
48.9708824158,
49.4585037231,
49.9461212158,
50.4337387085,
50.9213600159,
51.4089775085,
51.8965988159,
52.3842163086,
52.871837616,
53.3594551086,
53.8470726013,
54.3346939087,
54.8223114014,
55.3099327087,
55.7975502014,
56.2851676941,
56.7727890015,
57.2604064941,
57.7480278015,
58.2356452942,
58.7232627869,
59.2108840942,
59.6985015869,
60.1861228943,
60.673740387,
61.1613578796,
61.648979187,
62.1365966797,
62.6242179871,
63.1118354797,
63.5994529724,
64.0870742798,
64.5746917725,
65.0623092651,
65.5499343872,
66.0375518799,
66.5251693726,
67.0127868652,
67.5004043579,
67.98802948,
68.4756469727,
68.9632644653,
69.450881958,
69.9384994507,
70.4261245728,
70.9137420654,
71.4013595581,
71.8889770508,
72.3765945435,
72.8642196655,
73.3518371582,
73.8394546509,
74.3270721436,
74.8146896362,
75.3023147583,
75.789932251,
76.2775497437,
76.7651672363,
77.252784729,
77.7404098511,
78.2280273438,
78.7156448364,
79.2032623291,
79.6908798218,
80.1785049438,
80.6661224365,
81.1537399292,
81.6413574219,
82.1289749146,
82.6166000366,
83.1042175293,
83.591835022,
84.0794525146,
84.5670700073,
85.0546951294,
85.5539245605,
86.0531539917,
86.5407714844,
87.0283889771,
87.5160064697,
88.0036239624,
88.4912490845,
88.9788665771,
89.4664840698,
89.9541015625,
90.4417190552,
90.9293441772,
91.4169616699,
91.9045791626,
92.3921966553,
92.8798141479,
93.36743927,
93.8550567627,
94.3426742554,
94.830291748,
95.3179092407,
95.8055343628,
96.2931518555,
96.7807693481,
97.2683868408,
97.7560043335,
98.2436294556,
98.7312469482,
99.2188644409,
99.7064819336,
100.194099426,
100.681724548,
101.169342041,
101.656959534,
102.144577026,
102.632194519,
103.119819641,
103.607437134,
104.095054626,
104.582672119,
105.070289612,
105.557914734,
106.045532227,
106.533149719,
107.020767212,
107.508384705,
107.996009827,
108.483627319,
108.971244812,
109.458862305,
109.946479797,
110.434104919,
110.921722412,
111.409339905,
111.896957397,
112.38457489,
112.872200012,
113.359817505,
113.847434998,
114.33505249,
114.822669983,
115.310295105,
115.797912598,
116.28553009,
116.773147583,
117.260765076,
117.748390198,
118.23600769,
118.723625183,
119.211242676,
119.698867798,
120.186485291,
120.674102783,
121.161720276,
121.649337769,
122.136962891,
122.624580383,
123.112197876,
123.599815369,
124.087432861,
124.575057983,
125.062675476,
125.550292969,
126.037910461,
126.525527954,
127.013153076,
127.500770569,
127.988388062,
128.476013184,
128.963623047,
129.451248169,
129.938858032,
130.426483154,
130.914108276,
131.40171814,
131.889343262,
132.376953125,
132.864578247,
133.352203369,
133.839813232,
134.327438354,
134.815048218,
135.30267334,
135.790298462,
136.277908325,
136.777145386,
137.264755249,
137.740768433,
138.228393555,
138.716003418,
139.215240479,
139.702850342,
140.190475464,
140.678085327,
141.177322388,
141.66494751,
142.152557373,
142.640182495,
143.127792358,
143.61541748,
144.103042603,
144.590652466,
145.078277588,
145.554275513,
146.041900635,
146.529525757,
147.028747559,
147.516372681,
148.003982544,
148.491607666,
148.979232788,
149.466842651,
149.954467773,
150.442077637,
150.929702759,
151.417327881,
151.904937744,
152.392562866,
152.880172729,
153.367797852,
153.855422974,
154.343032837,
154.830657959,
155.318267822,
155.805892944,
156.293518066,
156.78112793,
157.268753052,
157.756362915,
158.243988037,
158.731613159,
159.219223022,
159.706848145,
160.194458008,
160.68208313,
161.169708252,
161.657318115,
162.144943237,
162.632553101,
163.120178223,
163.607803345,
164.095413208,
164.58303833,
165.070648193,
165.558273315,
166.045898438,
166.533508301,
167.021133423,
167.508743286,
167.996368408,
168.48399353,
168.971603394,
169.459228516,
169.946838379,
170.434463501,
170.922088623,
171.409698486,
171.897323608,
172.384933472,
172.872558594,
173.360183716,
173.847793579,
174.335418701,
174.823028564,
175.310653687,
175.798278809,
176.285888672,
176.773513794,
177.261123657,
177.748748779,
178.236373901,
178.723983765,
179.211608887,
179.69921875,
180.186843872,
180.674468994,
181.162078857,
181.649703979,
182.137313843,
182.624938965,
183.112564087,
183.60017395,
184.087799072,
184.575408936,
185.063034058,
185.55065918,
186.038269043,
186.525894165,
187.013504028,
187.50112915,
187.988754272,
188.476364136,
188.963989258,
189.451599121,
189.939224243,
190.426849365,
190.914459229,
191.402084351,
191.889694214,
192.377319336,
192.864944458,
193.352554321,
193.840179443,
194.327789307,
194.815414429,
195.303039551,
195.790649414,
196.278274536,
196.765899658,
197.253509521,
197.741134644,
198.228744507,
198.727981567,
199.215591431,
199.714828491,
200.202438354,
200.690063477,
201.16607666,
201.653686523,
202.141311646,
202.640533447,
203.128158569,
203.615783691,
204.091781616,
204.579406738,
205.07862854,
205.566253662,
206.053878784,
206.541488647,
207.02911377,
207.516723633,
208.004348755,
208.491973877,
208.97958374,
209.467208862,
209.954818726,
210.442443848,
210.93006897,
211.417678833,
211.905303955,
212.392913818,
212.88053894,
213.368164063,
213.855773926,
214.343399048,
214.831008911,
215.318634033,
215.806259155,
216.293869019,
216.781494141,
217.269119263,
217.756729126,
218.244354248,
218.731964111,
219.219589233,
219.707214355,
220.194824219,
220.682449341,
221.170059204,
221.657684326,
222.145309448,
222.632919312,
223.120544434,
223.608154297,
224.095779419,
224.583404541,
225.071014404,
225.558639526,
226.04624939,
226.533874512,
227.021499634,
227.509109497,
227.996734619,
228.484344482,
228.971969604,
229.471191406,
229.982040405,
230.504486084,
231.038543701,
231.572601318,
232.106658936,
232.640716553,
233.17477417
],
"bpm": 122.96837616,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 123,
"mean": 123,
"median": 123,
"min": 123,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0452586039901,
"mean": 0.0452586039901,
"median": 0.0452586039901,
"min": 0.0452586039901,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.930672287941,
"mean": 0.930672287941,
"median": 0.930672287941,
"min": 0.930672287941,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 112,
"mean": 112,
"median": 112,
"min": 112,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.285714298487,
"mean": 0.285714298487,
"median": 0.285714298487,
"min": 0.285714298487,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0105042019859,
"mean": 0.0105042019859,
"median": 0.0105042019859,
"min": 0.0105042019859,
"var": 0
},
"danceability": 1.32195973396,
"onset_rate": 5.20578241348
},
"tonal": {
"chords_changes_rate": 0.0476663373411,
"chords_histogram": [
14.7567033768,
0.556107223034,
54.2005958557,
0,
5.87884807587,
0,
0.0198609735817,
0.0794438943267,
0,
0,
0,
0,
0,
0,
0.0198609735817,
0.0198609735817,
0,
8.8778553009,
0.0993048623204,
9.09632587433,
0.0993048623204,
0,
1.48957300186,
4.80635547638
],
"chords_key": "F#",
"chords_number_rate": 0.00139026809484,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00713727110997,
"dmean2": 0.00799310579896,
"dvar": 0.000416589289671,
"dvar2": 0.000770003825892,
"max": 0.826414644718,
"mean": 0.512712299824,
"median": 0.506163358688,
"min": -1,
"var": 0.013403150253
},
"hpcp": {
"dmean": [
0.0907092541456,
0.0775635689497,
0.080770380795,
0.100034102798,
0.117618471384,
0.162099227309,
0.204649835825,
0.192632168531,
0.204856589437,
0.17073982954,
0.117267355323,
0.0978372693062,
0.117716275156,
0.125324770808,
0.107069052756,
0.0791483595967,
0.0737849697471,
0.073476485908,
0.0780026763678,
0.0812639072537,
0.0711087360978,
0.0515200085938,
0.0383402109146,
0.10810161382,
0.186492472887,
0.118535883725,
0.105075515807,
0.204181849957,
0.205801203847,
0.162743076682,
0.0915247872472,
0.0763265267015,
0.0934156998992,
0.124334022403,
0.1394084692,
0.125665038824
],
"dmean2": [
0.169411331415,
0.147144973278,
0.151387169957,
0.183328121901,
0.217061340809,
0.297441512346,
0.375124752522,
0.347379386425,
0.384409368038,
0.330029726028,
0.226465001702,
0.184030339122,
0.206046074629,
0.215505644679,
0.194796800613,
0.15204668045,
0.141664981842,
0.139074206352,
0.143217623234,
0.150878325105,
0.134856805205,
0.0984148383141,
0.0735074803233,
0.197428375483,
0.341110378504,
0.214526385069,
0.186421766877,
0.346843093634,
0.344813257456,
0.283066362143,
0.171511694789,
0.145492225885,
0.173659831285,
0.220720663667,
0.249604046345,
0.229487240314
],
"dvar": [
0.0430913567543,
0.03968218714,
0.037661164999,
0.04156877473,
0.0490827299654,
0.063208386302,
0.0871326327324,
0.0762819498777,
0.087412416935,
0.0821352079511,
0.0558797158301,
0.042043518275,
0.0410022102296,
0.0410355404019,
0.0416028760374,
0.0404722429812,
0.0395306013525,
0.0329173952341,
0.0338725857437,
0.0359881669283,
0.0329570807517,
0.0216404981911,
0.0152316102758,
0.0266111064702,
0.0702981576324,
0.0282022859901,
0.022365598008,
0.051682241261,
0.0587902590632,
0.0411594957113,
0.0276411138475,
0.0354274921119,
0.0418628677726,
0.0526167787611,
0.0613773912191,
0.0569086931646
],
"dvar2": [
0.119100414217,
0.110717207193,
0.106351569295,
0.116108842194,
0.137819170952,
0.179104283452,
0.23620249331,
0.207901358604,
0.257157146931,
0.240840017796,
0.166669711471,
0.124469891191,
0.111471258104,
0.107981644571,
0.121372669935,
0.118738800287,
0.116620518267,
0.0968989357352,
0.0968468338251,
0.102536320686,
0.0969347655773,
0.0637978240848,
0.044570505619,
0.0686371475458,
0.169735610485,
0.0711421743035,
0.0603975243866,
0.11846318841,
0.120259605348,
0.109006740153,
0.078311637044,
0.0993967950344,
0.115612260997,
0.1365917027,
0.156346455216,
0.153507053852
],
"max": [
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1
],
"mean": [
0.0651974380016,
0.0537540689111,
0.0580829381943,
0.0925473794341,
0.107998199761,
0.129084974527,
0.212260603905,
0.227288305759,
0.157886147499,
0.107062146068,
0.0745282322168,
0.0720638781786,
0.135873109102,
0.16505125165,
0.09906604141,
0.0534216463566,
0.0498234964907,
0.0564807765186,
0.0741898193955,
0.0729138255119,
0.0526141785085,
0.0371951386333,
0.0268927905709,
0.124966517091,
0.226854011416,
0.136595278978,
0.0986819416285,
0.323420614004,
0.406709969044,
0.198493644595,
0.0624117553234,
0.0495871901512,
0.0693443194032,
0.133236527443,
0.159201279283,
0.10445356369
],
"median": [
0.00859621912241,
0.00650028232485,
0.0118264555931,
0.0252769868821,
0.0271631255746,
0.0238627493382,
0.0275518056005,
0.0335350483656,
0.0290581081063,
0.0152808595449,
0.0103823263198,
0.0148819703609,
0.0499465242028,
0.067124851048,
0.0336754135787,
0.00818108953536,
0.00769021874294,
0.0111209228635,
0.0142754614353,
0.0126385698095,
0.0115113258362,
0.00891535077244,
0.00577827170491,
0.0198210440576,
0.0310997795314,
0.0390094220638,
0.0394006222486,
0.195039272308,
0.266835510731,
0.108448311687,
0.0113532338291,
0.00625972868875,
0.0097074424848,
0.0206151325256,
0.0255343951285,
0.0184492003173
],
"min": [
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
],
"var": [
0.0306312479079,
0.0260837916285,
0.0237410683185,
0.0349411852658,
0.0446309968829,
0.0517471209168,
0.105257675052,
0.10768225044,
0.0688027217984,
0.0521121993661,
0.03436563164,
0.0288636106998,
0.0473153702915,
0.0576912052929,
0.0320131666958,
0.0245106201619,
0.0235570650548,
0.0223998613656,
0.0319406352937,
0.0311542768031,
0.0204479303211,
0.0127361519262,
0.00879001524299,
0.0339623205364,
0.1086217314,
0.0359166711569,
0.0209767390043,
0.101322628558,
0.136826455593,
0.0537111572921,
0.0189442262053,
0.0221585612744,
0.0293780807406,
0.0625786185265,
0.0810978859663,
0.0445625148714
]
},
"hpcp_entropy": {
"dmean": 0.646522402763,
"dmean2": 1.0891302824,
"dvar": 0.295637100935,
"dvar2": 0.792394757271,
"max": 4.66467285156,
"mean": 1.92237484455,
"median": 1.8751052618,
"min": 0,
"var": 0.554486393929
},
"key_key": "B",
"key_scale": "major",
"key_strength": 0.717803537846,
"thpcp": [
1,
0.488047152758,
0.15345518291,
0.1219227314,
0.170500665903,
0.327595919371,
0.391436874866,
0.256825685501,
0.160304501653,
0.132168069482,
0.142811685801,
0.227551296353,
0.26554107666,
0.317388266325,
0.521896719933,
0.558846175671,
0.388203293085,
0.263239532709,
0.18324662745,
0.177187398076,
0.334078639746,
0.405820518732,
0.243579089642,
0.131350710988,
0.122503750026,
0.138872370124,
0.18241456151,
0.179277196527,
0.129365354776,
0.0914537161589,
0.0661227703094,
0.307262003422,
0.557778358459,
0.335854262114,
0.242634668946,
0.795211911201
],
"tuning_diatonic_strength": 0.637676417828,
"tuning_equal_tempered_deviation": 0.197018444538,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.948146998882
}
}
← Back to summary page