Low-level JSON for 281e0593-52ae-4e1f-bc84-40d565bb9089
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.769083678722,
"barkbands": {
"dmean": [
0.000304919929476,
0.00488577922806,
0.00344767398201,
0.00176308909431,
0.00200598617084,
0.00147336605005,
0.000876926642377,
0.000963120546658,
0.000781903159805,
0.000190979291801,
0.000170631887158,
0.000208770637983,
0.000151035725139,
0.000195155153051,
0.000167348553077,
0.000171479012351,
0.000154701643623,
0.000102420621261,
0.000126414524857,
0.000108986132545,
6.45561012789e-05,
4.76954701298e-05,
3.91649155063e-05,
3.4191456507e-05,
1.36976332215e-05,
4.80310973217e-06,
1.72929367181e-06
],
"dmean2": [
0.000414714653743,
0.00819436367601,
0.00591292930767,
0.00303797074594,
0.00335651729256,
0.00241751875728,
0.00135709589813,
0.0014665722847,
0.00115717190783,
0.000289936433546,
0.000245918432483,
0.000314817356411,
0.0002253933053,
0.000308157701511,
0.000272529578069,
0.000259415857727,
0.000241457382799,
0.00016469595721,
0.000196016771952,
0.000166715413798,
0.00010197055235,
7.78954854468e-05,
6.14903183305e-05,
5.3325038607e-05,
2.19081757677e-05,
8.16579995444e-06,
3.16635941999e-06
],
"dvar": [
1.16855528631e-06,
0.00013065598614,
4.30250729551e-05,
1.36492672027e-05,
1.05061617433e-05,
6.47367323836e-06,
3.55416500497e-06,
5.81756194151e-06,
3.50714367414e-06,
2.19492662268e-07,
2.71217317049e-07,
2.14258449205e-07,
2.17383870904e-07,
3.131420101e-07,
2.40924549644e-07,
2.82449576616e-07,
1.79756511898e-07,
4.45364598534e-08,
8.46871017757e-08,
7.00200786241e-08,
3.35526522122e-08,
2.53462779654e-08,
1.6045357043e-08,
1.49445487097e-08,
1.58189694677e-09,
2.33898733715e-10,
3.97668287189e-11
],
"dvar2": [
2.19448634198e-06,
0.000349910493242,
0.000121319957543,
3.95859569835e-05,
2.9138798709e-05,
1.72048676177e-05,
8.49419029691e-06,
1.23682884805e-05,
7.38189328331e-06,
4.43534872829e-07,
5.0905362059e-07,
5.03192268297e-07,
4.01549385742e-07,
7.55043402023e-07,
5.98026701937e-07,
5.01842293943e-07,
3.79121217975e-07,
1.03170876287e-07,
1.88632924392e-07,
1.53905403977e-07,
7.67631078702e-08,
6.33132799521e-08,
3.76837228089e-08,
2.90968991123e-08,
3.82206355454e-09,
6.48421982774e-10,
1.14238236926e-10
],
"max": [
0.0243067461997,
0.203700214624,
0.104048676789,
0.0658210888505,
0.0561828389764,
0.0465556420386,
0.0450958237052,
0.0966486856341,
0.0533848702908,
0.0199316889048,
0.0150215728208,
0.00988684780896,
0.0228920113295,
0.0174200665206,
0.0107582453638,
0.0279912967235,
0.0140834460035,
0.00762754119933,
0.00773226376623,
0.00459808763117,
0.00361269665882,
0.00487765809521,
0.00396481482312,
0.00613095983863,
0.00178894924466,
0.000252477213508,
7.21922842786e-05
],
"mean": [
0.00050204701256,
0.00826410297304,
0.00687651662156,
0.00263100466691,
0.00388439325616,
0.00277236080728,
0.00177044293378,
0.00218908046372,
0.00187043473125,
0.000341845705407,
0.000331836752594,
0.000411121116485,
0.00027843695716,
0.000347310415236,
0.000297222781228,
0.000332619965775,
0.000301517196931,
0.00019620078092,
0.000238144726609,
0.000178974631126,
0.000119585136417,
8.19398846943e-05,
7.03743935446e-05,
6.17135301582e-05,
2.47918160312e-05,
6.82219797454e-06,
1.5454630784e-06
],
"median": [
1.22943711176e-05,
0.00405412120745,
0.00420685578138,
0.00107684917748,
0.00234476150945,
0.00142422621138,
0.000709925137926,
0.000494249979965,
0.000525502138771,
0.00013451918494,
8.24088347144e-05,
0.000123702659039,
6.32582814433e-05,
7.42556148907e-05,
7.47868180042e-05,
7.31815962354e-05,
7.05979036866e-05,
6.96234565112e-05,
9.24799242057e-05,
5.45766415598e-05,
2.67271861958e-05,
1.85636581591e-05,
2.10076541407e-05,
1.61511306942e-05,
7.66976700106e-06,
1.4580766674e-06,
1.39754405382e-07
],
"min": [
1.29662404586e-24,
8.46158870439e-24,
2.81243506638e-24,
4.74045963369e-24,
2.173161437e-23,
6.16558024632e-24,
2.91858813409e-23,
9.73404895464e-24,
4.78305173279e-23,
1.76659625262e-23,
3.20031055819e-23,
2.08402536119e-23,
4.77366113258e-23,
2.45017846356e-23,
3.77744024981e-23,
9.77850331769e-23,
1.18092199833e-22,
1.5445148053e-22,
1.71448214485e-22,
1.92335900725e-22,
2.12823691285e-22,
3.90529137848e-22,
4.63725559625e-22,
6.39947240867e-22,
8.35819358906e-22,
1.55518649038e-21,
1.96766658538e-21
],
"var": [
3.13313921652e-06,
0.000187497411389,
6.87202918925e-05,
1.73118842213e-05,
2.09748577618e-05,
1.48989729496e-05,
9.88933152257e-06,
2.66730912699e-05,
1.78927493835e-05,
5.90704587466e-07,
9.33226033339e-07,
5.92544608935e-07,
7.05171544269e-07,
8.58723410602e-07,
4.50582007261e-07,
1.15413376989e-06,
7.24653943962e-07,
1.28494150431e-07,
1.78142343543e-07,
1.26287460489e-07,
6.66003288075e-08,
3.82038294333e-08,
2.89199757475e-08,
3.56016762737e-08,
2.4940427501e-09,
2.39586572803e-10,
2.52642958637e-11
]
},
"barkbands_crest": {
"dmean": 2.41128087044,
"dmean2": 3.99525403976,
"dvar": 4.77256345749,
"dvar2": 12.9242687225,
"max": 25.596408844,
"mean": 10.8152389526,
"median": 10.0628919601,
"min": 3.08691239357,
"var": 14.8881015778
},
"barkbands_flatness_db": {
"dmean": 0.0238439571112,
"dmean2": 0.0364810600877,
"dvar": 0.000644660496619,
"dvar2": 0.00143772538286,
"max": 0.556949198246,
"mean": 0.188741400838,
"median": 0.174069911242,
"min": 0.0288458559662,
"var": 0.0054604774341
},
"barkbands_kurtosis": {
"dmean": 4.44338512421,
"dmean2": 7.09994792938,
"dvar": 61.8136672974,
"dvar2": 155.496154785,
"max": 236.084716797,
"mean": 9.81725978851,
"median": 5.75513792038,
"min": -1.9028865099,
"var": 208.751220703
},
"barkbands_skewness": {
"dmean": 0.546873271465,
"dmean2": 0.856437206268,
"dvar": 0.370545566082,
"dvar2": 0.88686388731,
"max": 12.5098237991,
"mean": 2.18436455727,
"median": 1.99739265442,
"min": -3.43301796913,
"var": 1.76578247547
},
"barkbands_spread": {
"dmean": 3.87037825584,
"dmean2": 6.03206110001,
"dvar": 36.8959693909,
"dvar2": 76.2271194458,
"max": 91.1683654785,
"mean": 13.7033567429,
"median": 11.036072731,
"min": 0.253516644239,
"var": 125.844718933
},
"dissonance": {
"dmean": 0.0238762814552,
"dmean2": 0.038998644799,
"dvar": 0.000575866899453,
"dvar2": 0.00150547293015,
"max": 0.500000059605,
"mean": 0.447224885225,
"median": 0.458582431078,
"min": 0.146181151271,
"var": 0.00177515612449
},
"dynamic_complexity": 4.3905248642,
"erbbands": {
"dmean": [
0.137127071619,
1.15893602371,
3.64266967773,
4.86437177658,
5.74149131775,
6.4780330658,
11.9996089935,
12.9116687775,
12.8059148788,
13.5482702255,
19.6160793304,
18.8277606964,
7.24537944794,
5.28261375427,
7.45122003555,
6.89050722122,
7.04993677139,
6.72397089005,
9.46900463104,
7.71154689789,
8.62068080902,
9.36936855316,
6.22880506516,
4.44623613358,
6.82019615173,
4.78275442123,
3.30883860588,
2.33302044868,
1.83223485947,
1.29787170887,
1.11676299572,
0.840851485729,
0.508606493473,
0.20408372581,
0.0745308697224,
0.0261295177042,
0.00788287259638,
0.00198296527378,
0.000277316430584,
2.59850239672e-05
],
"dmean2": [
0.216839551926,
1.98533260822,
6.22204303741,
8.43767738342,
9.83646965027,
10.9608058929,
19.232257843,
21.4088363647,
20.0564098358,
20.6169452667,
29.1993770599,
27.90583992,
10.8243246078,
7.96400737762,
10.7011165619,
10.357219696,
10.2861089706,
10.4768924713,
15.1291017532,
12.080491066,
13.0774030685,
14.5165805817,
10.0252866745,
7.00517845154,
10.5818881989,
7.27270889282,
5.06531333923,
3.74126982689,
2.97440195084,
2.14637637138,
1.75172126293,
1.32319712639,
0.803532779217,
0.323947250843,
0.123344995081,
0.0437090359628,
0.01351369638,
0.00351977325045,
0.000506027368829,
4.52176464023e-05
],
"dvar": [
0.173980653286,
6.68511343002,
45.0860328674,
92.9906158447,
184.404678345,
92.7923202515,
362.097747803,
621.965332031,
762.074279785,
1025.76159668,
2394.51049805,
2095.58227539,
235.978347778,
193.212463379,
504.284393311,
240.625732422,
420.090545654,
508.262817383,
763.595581055,
483.967498779,
754.362976074,
761.29473877,
170.47265625,
98.3688659668,
270.217224121,
141.472213745,
79.6052856445,
49.990978241,
37.5088500977,
21.2739048004,
12.5992250443,
8.7763710022,
3.35279846191,
0.365833342075,
0.0535198971629,
0.00678297085688,
0.00064452161314,
4.5238819439e-05,
9.77828790383e-07,
5.40723110731e-09
],
"dvar2": [
0.422252744436,
18.3791370392,
125.492866516,
266.360809326,
517.963745117,
258.90725708,
919.916992188,
1664.07421875,
1868.51672363,
2328.26318359,
4761.12890625,
4602.39599609,
500.015716553,
401.335388184,
944.961181641,
564.751098633,
748.430175781,
1127.00817871,
1863.78125,
1168.94152832,
1386.64404297,
1551.41870117,
398.574676514,
235.749084473,
594.711486816,
312.174285889,
182.859298706,
117.159873962,
93.8400650024,
56.3941993713,
28.3243331909,
17.675491333,
6.68994951248,
0.794964790344,
0.144142836332,
0.0185409300029,
0.00179138535168,
0.00012833760411,
2.80915469375e-06,
1.52453800695e-08
],
"max": [
7.7628159523,
39.790435791,
99.7931976318,
149.901168823,
300.091491699,
176.51109314,
358.13671875,
481.201446533,
526.298950195,
805.193664551,
1827.11523438,
1491.49023438,
446.392059326,
563.592041016,
739.285827637,
361.430755615,
1012.27288818,
1036.52636719,
634.442932129,
675.09375,
1072.30810547,
975.728027344,
495.561309814,
257.142791748,
388.265472412,
284.617736816,
178.429000854,
253.216949463,
183.598907471,
165.221496582,
86.3392410278,
130.996170044,
92.5816497803,
30.5813961029,
7.04541158676,
1.76605021954,
0.409847617149,
0.114704944193,
0.010964310728,
0.000879490049556
],
"mean": [
0.215029045939,
1.96829211712,
7.77925205231,
8.42732715607,
9.1776266098,
12.3401136398,
23.1751270294,
23.6574478149,
25.8589344025,
31.2920722961,
47.0636634827,
44.7010612488,
16.5229301453,
10.6090784073,
15.5106153488,
14.3340902328,
14.1286754608,
13.1467819214,
19.1932849884,
16.1830635071,
17.7309169769,
19.5414333344,
12.4207143784,
9.20755195618,
12.5004072189,
8.24577713013,
6.09113073349,
4.01389360428,
3.19077348709,
2.22680330276,
1.98814857006,
1.49137330055,
0.890588343143,
0.373156577349,
0.129263371229,
0.040209684521,
0.0105183655396,
0.00228586280718,
0.000270190706942,
5.34700229764e-05
],
"median": [
0.0484335720539,
1.15043497086,
5.40285396576,
4.7692489624,
4.38346481323,
7.39703989029,
12.9772453308,
11.2787837982,
11.4266643524,
10.2821655273,
12.7740077972,
13.0040340424,
7.41705989838,
4.0660777092,
4.59313726425,
4.77004814148,
3.50759768486,
3.30548882484,
5.15098190308,
4.31597423553,
4.11844730377,
4.57841682434,
4.47526979446,
3.81850194931,
4.77799892426,
2.66119480133,
1.438570261,
0.859747290611,
0.734613716602,
0.630518198013,
0.585776090622,
0.372137010098,
0.243842720985,
0.11156783253,
0.0382298976183,
0.00945555791259,
0.00210757623427,
0.000365914980648,
4.2830070015e-05,
3.88315456803e-05
],
"min": [
3.02745706057e-22,
1.52614661457e-21,
3.38638776271e-21,
1.37101971512e-20,
3.88197929423e-20,
6.22414830725e-20,
1.29543049672e-19,
6.92653967712e-20,
2.4011109308e-19,
5.00706952138e-19,
1.87579088349e-19,
1.0099502014e-18,
6.87427982773e-19,
1.08576409628e-18,
1.69320790142e-18,
1.42610507777e-18,
2.27147166968e-18,
1.95633136593e-18,
3.29133924964e-18,
3.95198276229e-18,
5.73159733011e-18,
7.09181809247e-18,
7.44548495363e-18,
8.88542938344e-18,
8.74379951896e-18,
9.29888072337e-18,
1.08275320021e-17,
8.97324866753e-18,
1.15324313318e-17,
1.26897463443e-17,
1.2346223199e-17,
1.13709714665e-17,
1.09577707623e-17,
7.51932488537e-18,
6.91423482267e-18,
4.54932379702e-18,
2.94876219216e-18,
1.14221524398e-18,
2.77259645143e-19,
2.79525234679e-20
],
"var": [
0.314890414476,
8.03432750702,
77.4112091064,
124.909866333,
226.08581543,
211.10144043,
898.535827637,
1392.59448242,
1755.37890625,
4019.90014648,
11289.7050781,
10301.1435547,
764.137329102,
593.001953125,
1783.45043945,
667.155822754,
1457.45812988,
1503.09802246,
1740.20776367,
1346.83312988,
2951.2043457,
3313.16430664,
489.524047852,
213.861602783,
553.841674805,
256.423431396,
156.92817688,
86.5405960083,
56.4369544983,
28.4935112,
24.3338718414,
22.2428627014,
6.9548459053,
0.641210913658,
0.0709632709622,
0.00801654346287,
0.000601052597631,
3.495447163e-05,
6.3571286546e-07,
4.83598583401e-09
]
},
"erbbands_crest": {
"dmean": 2.52291917801,
"dmean2": 4.00361871719,
"dvar": 5.59777355194,
"dvar2": 13.3423433304,
"max": 31.9927997589,
"mean": 10.5019216537,
"median": 9.3909034729,
"min": 2.35868930817,
"var": 24.2690372467
},
"erbbands_flatness_db": {
"dmean": 0.0180056281388,
"dmean2": 0.0266332309693,
"dvar": 0.000375947682187,
"dvar2": 0.000794778869022,
"max": 0.435219585896,
"mean": 0.175640180707,
"median": 0.168020218611,
"min": 0.051334656775,
"var": 0.00299654435366
},
"erbbands_kurtosis": {
"dmean": 1.66275191307,
"dmean2": 2.57971954346,
"dvar": 9.54377269745,
"dvar2": 20.859046936,
"max": 107.968574524,
"mean": 2.43293762207,
"median": 0.404095768929,
"min": -1.82734560966,
"var": 35.2002792358
},
"erbbands_skewness": {
"dmean": 0.411538362503,
"dmean2": 0.620155572891,
"dvar": 0.198704630136,
"dvar2": 0.401462286711,
"max": 9.00546360016,
"mean": 0.953584492207,
"median": 0.843606710434,
"min": -3.52499556541,
"var": 1.25313353539
},
"erbbands_spread": {
"dmean": 7.93830680847,
"dmean2": 12.2480792999,
"dvar": 102.633811951,
"dvar2": 234.428268433,
"max": 151.489562988,
"mean": 35.9434432983,
"median": 33.8885116577,
"min": 1.51257205009,
"var": 378.898376465
},
"gfcc": {
"cov": [
[
20550.0175781,
-1585.7019043,
-2544.55834961,
983.08770752,
-706.070678711,
929.117614746,
268.766326904,
916.549072266,
286.599212646,
452.541473389,
-35.9252700806,
22.4787082672,
-163.335266113
],
[
-1585.7019043,
1435.34680176,
145.836730957,
-310.478485107,
345.69317627,
-206.44468689,
144.267059326,
-111.66986084,
71.1996688843,
-125.68662262,
136.501556396,
-25.7697620392,
105.863113403
],
[
-2544.55834961,
145.836730957,
975.363647461,
34.5608901978,
44.5359382629,
31.2015190125,
-50.0720901489,
-132.926239014,
-102.070907593,
-80.1877746582,
16.1959400177,
34.6449394226,
38.8623886108
],
[
983.08770752,
-310.478485107,
34.5608901978,
416.291900635,
-39.7111244202,
72.8278198242,
-12.2654151917,
4.76063489914,
-18.4018993378,
41.9182777405,
10.1594552994,
15.582698822,
40.1541862488
],
[
-706.070678711,
345.69317627,
44.5359382629,
-39.7111244202,
341.754760742,
-50.8201789856,
42.8523330688,
-60.5093917847,
32.3271217346,
-6.92419433594,
-9.70300102234,
22.3656463623,
62.7132720947
],
[
929.117614746,
-206.44468689,
31.2015190125,
72.8278198242,
-50.8201789856,
264.279693604,
69.2392959595,
49.7294692993,
-9.81408309937,
22.4028491974,
0.420608371496,
10.9664287567,
-17.0937767029
],
[
268.766326904,
144.267059326,
-50.0720901489,
-12.2654151917,
42.8523330688,
69.2392959595,
247.329910278,
25.9470348358,
17.6124210358,
35.5754776001,
42.1725196838,
6.32397699356,
-7.55695104599
],
[
916.549072266,
-111.66986084,
-132.926239014,
4.76063489914,
-60.5093917847,
49.7294692993,
25.9470348358,
167.845794678,
43.9163551331,
16.3418960571,
9.37118530273,
-17.2126235962,
-28.4066925049
],
[
286.599212646,
71.1996688843,
-102.070907593,
-18.4018993378,
32.3271217346,
-9.81408309937,
17.6124210358,
43.9163551331,
135.133255005,
30.7635822296,
-10.9564275742,
-0.757318794727,
-3.90078735352
],
[
452.541473389,
-125.68662262,
-80.1877746582,
41.9182777405,
-6.92419433594,
22.4028491974,
35.5754776001,
16.3418960571,
30.7635822296,
141.458786011,
-0.922750174999,
-7.81166028976,
-4.81088399887
],
[
-35.9252700806,
136.501556396,
16.1959400177,
10.1594552994,
-9.70300102234,
0.420608371496,
42.1725196838,
9.37118530273,
-10.9564275742,
-0.922750174999,
128.736495972,
13.7353181839,
2.02581787109
],
[
22.4787082672,
-25.7697620392,
34.6449394226,
15.582698822,
22.3656463623,
10.9664287567,
6.32397699356,
-17.2126235962,
-0.757318794727,
-7.81166028976,
13.7353181839,
96.6449890137,
30.9004116058
],
[
-163.335266113,
105.863113403,
38.8623886108,
40.1541862488,
62.7132720947,
-17.0937767029,
-7.55695104599,
-28.4066925049,
-3.90078735352,
-4.81088399887,
2.02581787109,
30.9004116058,
111.970962524
]
],
"icov": [
[
0.000167229765793,
-0.000272732810117,
0.000425812293543,
-0.00047626910964,
0.000270566582913,
-0.000539047119673,
0.000192063031136,
-0.000561614404432,
0.000213109713513,
-0.000340004480677,
0.000381484860554,
-0.000470141530968,
0.000277113256743
],
[
-0.000272732810117,
0.00291527458467,
-0.000974780065008,
0.00218814797699,
-0.00183509872295,
0.00187094416469,
-0.00170791905839,
0.00201600766741,
-0.00218058773316,
0.00260258209892,
-0.00339864892885,
0.00303842569701,
-0.00263201096095
],
[
0.000425812293543,
-0.000974780065008,
0.00240013864823,
-0.00143302173819,
0.000715940026566,
-0.00189386273269,
0.000881345651578,
-0.000700006494299,
0.0012634129962,
-0.000575091456994,
0.00104436464608,
-0.00157867849339,
0.000851480173878
],
[
-0.00047626910964,
0.00218814797699,
-0.00143302173819,
0.00499983830377,
-0.00122020614799,
0.00130212481599,
-0.000924332765862,
0.00219567772001,
-0.00134199345484,
0.00118731881958,
-0.00294669135474,
0.00255701551214,
-0.00333039462566
],
[
0.000270566582913,
-0.00183509872295,
0.000715940026566,
-0.00122020614799,
0.00514758052304,
-0.000912501185667,
4.91635728395e-05,
-0.000274728314253,
7.56337394705e-05,
-0.00144052086398,
0.00265279901214,
-0.0021544971969,
-0.000282672670437
],
[
-0.000539047119673,
0.00187094416469,
-0.00189386273269,
0.00130212481599,
-0.000912501185667,
0.00712025910616,
-0.00273273256607,
0.000720356358215,
-0.000732310872991,
0.00155312183779,
-0.00143993529491,
0.00148304004688,
-0.00111046154052
],
[
0.000192063031136,
-0.00170791905839,
0.000881345651578,
-0.000924332765862,
4.91635728395e-05,
-0.00273273256607,
0.00625488674268,
-0.00151927839033,
0.00115283916239,
-0.00260860985145,
0.000151938511408,
-0.00189881958067,
0.00196183868684
],
[
-0.000561614404432,
0.00201600766741,
-0.000700006494299,
0.00219567772001,
-0.000274728314253,
0.000720356358215,
-0.00151927839033,
0.0108571993187,
-0.00419654883444,
0.00258818105794,
-0.00340416864492,
0.00366851803847,
-0.00133977760561
],
[
0.000213109713513,
-0.00218058773316,
0.0012634129962,
-0.00134199345484,
7.56337394705e-05,
-0.000732310872991,
0.00115283916239,
-0.00419654883444,
0.0111813778058,
-0.00369103322737,
0.00347010605037,
-0.00305986171588,
0.00228684674948
],
[
-0.000340004480677,
0.00260258209892,
-0.000575091456994,
0.00118731881958,
-0.00144052086398,
0.00155312183779,
-0.00260860985145,
0.00258818105794,
-0.00369103322737,
0.0107351373881,
-0.00290360092185,
0.00354811525904,
-0.00225228071213
],
[
0.000381484860554,
-0.00339864892885,
0.00104436464608,
-0.00294669135474,
0.00265279901214,
-0.00143993529491,
0.000151938511408,
-0.00340416864492,
0.00347010605037,
-0.00290360092185,
0.0127365551889,
-0.00494950963184,
0.00303660472855
],
[
-0.000470141530968,
0.00303842569701,
-0.00157867849339,
0.00255701551214,
-0.0021544971969,
0.00148304004688,
-0.00189881958067,
0.00366851803847,
-0.00305986171588,
0.00354811525904,
-0.00494950963184,
0.0153462300077,
-0.00579157611355
],
[
0.000277113256743,
-0.00263201096095,
0.000851480173878,
-0.00333039462566,
-0.000282672670437,
-0.00111046154052,
0.00196183868684,
-0.00133977760561,
0.00228684674948,
-0.00225228071213,
0.00303660472855,
-0.00579157611355,
0.014029902406
]
],
"mean": [
-47.0919647217,
123.551399231,
-95.8747787476,
37.4371147156,
-55.3209915161,
3.0063328743,
-37.9821968079,
6.73410177231,
-18.048122406,
-3.00903701782,
-10.345744133,
-7.51232624054,
-9.85616016388
]
},
"hfc": {
"dmean": 3.66607499123,
"dmean2": 5.57353448868,
"dvar": 39.7146644592,
"dvar2": 94.8500747681,
"max": 114.2760849,
"mean": 15.5107707977,
"median": 11.8114395142,
"min": 1.10082036334e-16,
"var": 199.664550781
},
"melbands": {
"dmean": [
0.00124927109573,
0.0016864555655,
0.000828372605611,
0.000399985408876,
0.000401647295803,
0.000283037923509,
0.000184615244507,
0.000169793493114,
0.000155667818035,
0.000119327029097,
3.55586635123e-05,
2.2769010684e-05,
2.23256902245e-05,
2.27109430853e-05,
2.23615024879e-05,
1.59114842972e-05,
1.38688837978e-05,
1.79516828211e-05,
1.37830502354e-05,
1.17599201985e-05,
9.71850204223e-06,
1.07972291516e-05,
7.21457490727e-06,
4.46347712568e-06,
3.66847052646e-06,
5.75171679884e-06,
4.31588296124e-06,
3.3763801639e-06,
2.50597099694e-06,
1.62703258866e-06,
1.31525678171e-06,
1.136433184e-06,
8.8351919203e-07,
7.33800163744e-07,
7.0548912845e-07,
5.88931811762e-07,
5.28181999471e-07,
4.07244783673e-07,
2.71188156376e-07,
1.5098635231e-07
],
"dmean2": [
0.00205034762621,
0.00287666381337,
0.00142640899867,
0.00068863335764,
0.000646208703984,
0.000467192177894,
0.000287992006633,
0.000259736698354,
0.000229901837884,
0.000177612848347,
5.34857426828e-05,
3.45532971551e-05,
3.21753577737e-05,
3.38571117027e-05,
3.38374120474e-05,
2.32035472436e-05,
2.1700770958e-05,
2.85957266897e-05,
2.24192008318e-05,
1.79318321898e-05,
1.5105845705e-05,
1.67470097949e-05,
1.16026449177e-05,
7.22966888134e-06,
5.83902192375e-06,
8.91802392289e-06,
6.80670291331e-06,
5.11672942594e-06,
3.78414461011e-06,
2.62748153546e-06,
2.12800887311e-06,
1.85737872016e-06,
1.47146590734e-06,
1.21365167161e-06,
1.1255924619e-06,
9.29529221594e-07,
8.37473919546e-07,
6.46382432024e-07,
4.38471602138e-07,
2.4058630288e-07
],
"dvar": [
1.07482501335e-05,
9.79745891527e-06,
2.81910388367e-06,
5.56556585707e-07,
3.82408359201e-07,
2.77475663779e-07,
1.53513781243e-07,
1.58849104537e-07,
1.53156491933e-07,
8.44501784059e-08,
5.96703264577e-09,
3.47388118271e-09,
4.78346917632e-09,
3.02057578949e-09,
3.37235306347e-09,
3.44684614184e-09,
2.31689223362e-09,
2.76588685288e-09,
1.4966812234e-09,
1.47236967063e-09,
1.11694054006e-09,
1.20746257437e-09,
2.30774677146e-10,
7.95755128458e-11,
7.34865224228e-11,
1.94136304255e-10,
1.0861418015e-10,
9.38915403759e-11,
4.57640141061e-11,
2.34005384514e-11,
1.72425372591e-11,
1.46117805355e-11,
8.50570742311e-12,
7.50001796779e-12,
4.87978277577e-12,
3.7793947659e-12,
4.050994349e-12,
2.22086867126e-12,
8.23591683134e-13,
1.69792551872e-13
],
"dvar2": [
2.76015089185e-05,
2.66170918621e-05,
8.02079375717e-06,
1.58221291713e-06,
9.81514290288e-07,
7.46224543491e-07,
3.71052294668e-07,
3.53386326424e-07,
2.94711810511e-07,
1.8566457527e-07,
1.24006351854e-08,
7.23071869047e-09,
9.54941636877e-09,
6.94239954413e-09,
7.50979456399e-09,
5.95568261375e-09,
5.17273779366e-09,
6.80333034353e-09,
3.87756493581e-09,
2.6027648925e-09,
2.1048958132e-09,
2.44530151683e-09,
5.4783466652e-10,
1.93322857722e-10,
1.79473130801e-10,
4.32408525652e-10,
2.50992976403e-10,
1.92204821503e-10,
1.02171181238e-10,
5.38106018078e-11,
4.14207036725e-11,
3.68987965182e-11,
2.16940094361e-11,
2.03705628754e-11,
1.1287116207e-11,
8.12760189012e-12,
8.27934595882e-12,
4.60785402889e-12,
1.72633673849e-12,
4.03365546259e-13
],
"max": [
0.0647326409817,
0.042845595628,
0.0292981751263,
0.0135389696807,
0.0140944812447,
0.0098879430443,
0.00716704782099,
0.0123584829271,
0.0119245881215,
0.0102831395343,
0.00254879123531,
0.00209444528446,
0.00197190907784,
0.00120163650718,
0.00161899381783,
0.0031471287366,
0.00223147682846,
0.00110775080975,
0.000875245197676,
0.0025249903556,
0.00139401154593,
0.00121199851856,
0.000486459117383,
0.00023363577202,
0.0002324856614,
0.000340744387358,
0.00024379118986,
0.000211224207305,
0.000144852514495,
0.000104264989204,
0.00017191452207,
0.000131833701744,
8.39040149003e-05,
0.000112453621114,
5.4131840443e-05,
8.27828116599e-05,
0.000100903977,
7.5148884207e-05,
4.32383494626e-05,
1.86531324289e-05
],
"mean": [
0.00207118713297,
0.0036229158286,
0.00152815005276,
0.000729264051188,
0.000792164297309,
0.000535287719686,
0.000372992013581,
0.000396481220378,
0.000368705601431,
0.0002768226841,
7.52229825594e-05,
4.28590101365e-05,
4.46783706138e-05,
4.48717946711e-05,
3.91693247366e-05,
2.84303478111e-05,
2.44218372245e-05,
3.29448084813e-05,
2.41671968979e-05,
2.26373813348e-05,
1.82620551641e-05,
2.11275309994e-05,
1.374869953e-05,
8.23680329631e-06,
6.99436077412e-06,
1.02157646324e-05,
7.05832781023e-06,
5.30062015969e-06,
4.30317686551e-06,
2.75746538136e-06,
2.08404549085e-06,
1.88244723631e-06,
1.40615975397e-06,
1.19613650895e-06,
1.19700871437e-06,
9.90072862805e-07,
8.82182860096e-07,
6.69929988817e-07,
4.46949258048e-07,
2.68049035412e-07
],
"median": [
0.000797637854703,
0.00270949257538,
0.000911319046281,
0.000423827354098,
0.000464899349026,
0.000267692492343,
0.000158463037224,
0.000105430866824,
9.40444442676e-05,
7.51832412789e-05,
3.37858837156e-05,
1.53003202286e-05,
1.30782091219e-05,
1.39101966852e-05,
9.13879739528e-06,
5.19799596077e-06,
5.59976615477e-06,
7.89192745287e-06,
5.54143798581e-06,
5.29533099325e-06,
4.16955390392e-06,
4.14975329477e-06,
4.5211691031e-06,
2.98447275782e-06,
2.65044809566e-06,
3.77960827791e-06,
2.46708032137e-06,
1.26674035528e-06,
8.73157091519e-07,
5.9195212998e-07,
3.93884192817e-07,
3.89342119433e-07,
3.29941372001e-07,
3.2871497524e-07,
3.44145064446e-07,
2.50335347118e-07,
1.92408606381e-07,
1.69150780494e-07,
1.15107127385e-07,
7.75683588472e-08
],
"min": [
2.70999082822e-24,
2.11272234598e-24,
2.40404394511e-24,
3.7911452092e-24,
5.06943829699e-24,
1.38289594521e-24,
5.28545799512e-24,
4.72194270166e-24,
1.31221854405e-24,
5.41997179567e-24,
2.92102176998e-24,
4.17828816477e-24,
6.33472582946e-24,
3.44420260537e-24,
7.43016411486e-24,
3.89047068578e-24,
2.67457925661e-24,
4.27965955211e-24,
2.79873215803e-24,
5.42087385811e-24,
6.32544488091e-24,
7.59609232881e-24,
7.50193862432e-24,
6.72217880737e-24,
6.43320288614e-24,
6.14074374958e-24,
6.1658882965e-24,
5.91408665657e-24,
5.478269011e-24,
4.79987742593e-24,
5.01732417344e-24,
6.30686838989e-24,
6.49111671506e-24,
6.20863193579e-24,
7.0123865349e-24,
7.18813212281e-24,
5.92779784796e-24,
6.87079546875e-24,
6.18953164112e-24,
6.5721414075e-24
],
"var": [
1.73249227373e-05,
1.60513591254e-05,
3.87595309803e-06,
9.1121847845e-07,
9.52044615588e-07,
6.13857139342e-07,
3.89578019622e-07,
7.24817255104e-07,
7.5039559988e-07,
4.14571530882e-07,
1.70010547862e-08,
1.02417780923e-08,
1.49816710149e-08,
7.8762099065e-09,
8.22178058968e-09,
1.1565767899e-08,
6.4706191516e-09,
6.4462790661e-09,
3.03609071217e-09,
6.12725603588e-09,
3.91633037111e-09,
5.19306375679e-09,
6.23002038846e-10,
2.01505964692e-10,
1.43214967663e-10,
3.84653864316e-10,
1.9368477655e-10,
1.70083253037e-10,
8.71617639175e-11,
4.45326484022e-11,
2.61591096007e-11,
2.13067324201e-11,
1.16617436194e-11,
8.97855054194e-12,
8.44829501495e-12,
8.83141216407e-12,
9.29334560695e-12,
4.34499224794e-12,
1.4325150224e-12,
2.77706704204e-13
]
},
"melbands_crest": {
"dmean": 3.10154294968,
"dmean2": 5.10028505325,
"dvar": 7.7668595314,
"dvar2": 21.2712230682,
"max": 33.3747749329,
"mean": 15.820728302,
"median": 15.1490497589,
"min": 1.23673141003,
"var": 26.6418647766
},
"melbands_flatness_db": {
"dmean": 0.0281072892249,
"dmean2": 0.0428215116262,
"dvar": 0.000937385542784,
"dvar2": 0.0020202184096,
"max": 0.701817512512,
"mean": 0.272555649281,
"median": 0.254945874214,
"min": 0.000222183400183,
"var": 0.00808741059154
},
"melbands_kurtosis": {
"dmean": 9.04447364807,
"dmean2": 14.5938711166,
"dvar": 313.989135742,
"dvar2": 839.872131348,
"max": 669.62121582,
"mean": 21.3692264557,
"median": 13.3488025665,
"min": -1.82481837273,
"var": 1011.07733154
},
"melbands_skewness": {
"dmean": 0.732641875744,
"dmean2": 1.16106712818,
"dvar": 0.688411653042,
"dvar2": 1.72748804092,
"max": 19.4848480225,
"mean": 3.0574965477,
"median": 2.77734708786,
"min": -1.46711564064,
"var": 3.08223104477
},
"melbands_spread": {
"dmean": 3.90182614326,
"dmean2": 6.09069538116,
"dvar": 64.3830337524,
"dvar2": 127.724716187,
"max": 226.362289429,
"mean": 13.0483417511,
"median": 10.1132087708,
"min": 0.396814078093,
"var": 204.73008728
},
"mfcc": {
"cov": [
[
14528.0185547,
-800.826660156,
-1478.02624512,
50.6207199097,
-499.755157471,
58.4503211975,
20.42096138,
353.61151123,
336.71005249,
536.244018555,
386.851165771,
256.101470947,
106.05708313
],
[
-800.826660156,
1529.77636719,
-58.1871337891,
-31.3915100098,
86.1911697388,
-80.2160415649,
57.642868042,
52.1300506592,
1.80124330521,
-4.95917129517,
6.30435848236,
9.56260299683,
35.1611366272
],
[
-1478.02624512,
-58.1871337891,
840.30291748,
37.8678131104,
101.216743469,
77.1259460449,
75.1275939941,
-5.55343198776,
-81.4027862549,
-86.5170669556,
-79.3303451538,
-8.38430118561,
-31.6655673981
],
[
50.6207199097,
-31.3915100098,
37.8678131104,
281.271331787,
53.7426261902,
33.1320114136,
9.35479068756,
-45.2262382507,
22.2275791168,
-27.2328777313,
-30.7343635559,
21.1596374512,
17.5941963196
],
[
-499.755157471,
86.1911697388,
101.216743469,
53.7426261902,
244.558258057,
13.4606676102,
-33.65259552,
-16.561756134,
14.777100563,
-42.052066803,
-60.8707923889,
-27.4598197937,
0.871690928936
],
[
58.4503211975,
-80.2160415649,
77.1259460449,
33.1320114136,
13.4606676102,
225.272018433,
68.1725158691,
1.22078371048,
47.6587638855,
-28.7937221527,
-0.573353946209,
39.0789413452,
-9.34998416901
],
[
20.42096138,
57.642868042,
75.1275939941,
9.35479068756,
-33.65259552,
68.1725158691,
203.452514648,
34.2750434875,
-11.4632673264,
12.1507101059,
7.401283741,
47.6715164185,
-14.0063800812
],
[
353.61151123,
52.1300506592,
-5.55343198776,
-45.2262382507,
-16.561756134,
1.22078371048,
34.2750434875,
173.59602356,
-10.9980421066,
19.2938537598,
36.3810882568,
-14.6519403458,
5.94479799271
],
[
336.71005249,
1.80124330521,
-81.4027862549,
22.2275791168,
14.777100563,
47.6587638855,
-11.4632673264,
-10.9980421066,
155.976745605,
19.3471126556,
0.0287819243968,
21.703994751,
-4.11502456665
],
[
536.244018555,
-4.95917129517,
-86.5170669556,
-27.2328777313,
-42.052066803,
-28.7937221527,
12.1507101059,
19.2938537598,
19.3471126556,
143.338134766,
59.1565513611,
11.9652585983,
-5.82062339783
],
[
386.851165771,
6.30435848236,
-79.3303451538,
-30.7343635559,
-60.8707923889,
-0.573353946209,
7.401283741,
36.3810882568,
0.0287819243968,
59.1565513611,
137.136123657,
32.2650375366,
5.05251216888
],
[
256.101470947,
9.56260299683,
-8.38430118561,
21.1596374512,
-27.4598197937,
39.0789413452,
47.6715164185,
-14.6519403458,
21.703994751,
11.9652585983,
32.2650375366,
119.479034424,
9.15418243408
],
[
106.05708313,
35.1611366272,
-31.6655673981,
17.5941963196,
0.871690928936,
-9.34998416901,
-14.0063800812,
5.94479799271,
-4.11502456665,
-5.82062339783,
5.05251216888,
9.15418243408,
85.2971954346
]
],
"icov": [
[
0.000114605012641,
6.5415239078e-05,
0.000155053363414,
-8.85285408003e-05,
0.000100255863799,
-4.80959170091e-05,
4.21756012656e-05,
-0.000263145193458,
-0.000106021434476,
-0.000281242857454,
2.38046468439e-05,
-0.000187509780517,
-8.02650756668e-05
],
[
6.5415239078e-05,
0.000772905361373,
0.000163821823662,
8.21319481474e-05,
-0.000357901735697,
0.000407011481002,
-0.000423088989919,
-0.000288237934001,
-0.000203240779229,
2.65817034233e-05,
-0.00011783814989,
-0.000195125001483,
-0.000337249599397
],
[
0.000155053363414,
0.000163821823662,
0.00175351893995,
-0.00015612563584,
-0.000441244133981,
-0.000490768114105,
-0.000413796340581,
-0.000410717271734,
0.000784645671956,
4.18523777626e-05,
0.000514604209457,
-0.000335768883815,
0.000380508368835
],
[
-8.85285408003e-05,
8.21319481474e-05,
-0.00015612563584,
0.00418863398954,
-0.00089396716794,
-0.000145297221025,
-0.000466819765279,
0.00109616585542,
-0.00035146943992,
0.000542976835277,
0.000329721980961,
-0.000412790628616,
-0.00096070492873
],
[
0.000100255863799,
-0.000357901735697,
-0.000441244133981,
-0.00089396716794,
0.00547207286581,
-0.000501375296153,
0.00121324846987,
-0.000397536612581,
-0.00069417693885,
1.33123321575e-05,
0.00161786668468,
0.000519664143212,
-2.46666804742e-05
],
[
-4.80959170091e-05,
0.000407011481002,
-0.000490768114105,
-0.000145297221025,
-0.000501375296153,
0.00635193707421,
-0.00213865120895,
7.91034381109e-06,
-0.00230846251361,
0.00195900630206,
-0.000943619350437,
-0.000818311877083,
0.000255500926869
],
[
4.21756012656e-05,
-0.000423088989919,
-0.000413796340581,
-0.000466819765279,
0.00121324846987,
-0.00213865120895,
0.00723441736773,
-0.00170252902899,
0.00129707343876,
-0.00142147426959,
0.00134172558319,
-0.00267485156655,
0.00129757332616
],
[
-0.000263145193458,
-0.000288237934001,
-0.000410717271734,
0.00109616585542,
-0.000397536612581,
7.91034381109e-06,
-0.00170252902899,
0.00758023699746,
0.000219905748963,
0.000548493000679,
-0.00210668914951,
0.00241610058583,
-0.000821987050585
],
[
-0.000106021434476,
-0.000203240779229,
0.000784645671956,
-0.00035146943992,
-0.00069417693885,
-0.00230846251361,
0.00129707343876,
0.000219905748963,
0.00836800131947,
-0.00146501860581,
0.00113634672016,
-0.00128383201081,
0.000905303342734
],
[
-0.000281242857454,
2.65817034233e-05,
4.18523777626e-05,
0.000542976835277,
1.33123321575e-05,
0.00195900630206,
-0.00142147426959,
0.000548493000679,
-0.00146501860581,
0.0103392889723,
-0.0037719651591,
0.000679164077155,
0.000970642722677
],
[
2.38046468439e-05,
-0.00011783814989,
0.000514604209457,
0.000329721980961,
0.00161786668468,
-0.000943619350437,
0.00134172558319,
-0.00210668914951,
0.00113634672016,
-0.0037719651591,
0.0111414939165,
-0.00300293252803,
-0.000151072599692
],
[
-0.000187509780517,
-0.000195125001483,
-0.000335768883815,
-0.000412790628616,
0.000519664143212,
-0.000818311877083,
-0.00267485156655,
0.00241610058583,
-0.00128383201081,
0.000679164077155,
-0.00300293252803,
0.0116799576208,
-0.00151977327187
],
[
-8.02650756668e-05,
-0.000337249599397,
0.000380508368835,
-0.00096070492873,
-2.46666804742e-05,
0.000255500926869,
0.00129757332616,
-0.000821987050585,
0.000905303342734,
0.000970642722677,
-0.000151072599692,
-0.00151977327187,
0.0128825400025
]
],
"mean": [
-687.545043945,
144.134567261,
19.2221317291,
32.9142417908,
9.09576416016,
-0.906783759594,
-2.44542503357,
2.09217476845,
-3.59204101562,
4.83649253845,
-1.98389017582,
-0.587072253227,
-0.824595868587
]
},
"pitch_salience": {
"dmean": 0.072185523808,
"dmean2": 0.11971244961,
"dvar": 0.00417082803324,
"dvar2": 0.0112980408594,
"max": 0.990131020546,
"mean": 0.5228343606,
"median": 0.52758449316,
"min": 0.120017342269,
"var": 0.0125646535307
},
"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": 0.0189782641828,
"dmean2": 0.0379607155919,
"dvar": 0.0186189990491,
"dvar2": 0.042696595192,
"max": 1,
"mean": 0.977934658527,
"median": 1,
"min": 0,
"var": 0.0215792190284
},
"silence_rate_60dB": {
"dmean": 0.0174335204065,
"dmean2": 0.0348708890378,
"dvar": 0.0171307772398,
"dvar2": 0.0378525406122,
"max": 1,
"mean": 0.105361871421,
"median": 0,
"min": 0,
"var": 0.0942663997412
},
"spectral_centroid": {
"dmean": 194.01651001,
"dmean2": 295.421112061,
"dvar": 89177.6328125,
"dvar2": 170901.21875,
"max": 11771.6113281,
"mean": 896.53125,
"median": 755.110595703,
"min": 136.086608887,
"var": 470390.71875
},
"spectral_complexity": {
"dmean": 2.82643723488,
"dmean2": 4.48355770111,
"dvar": 11.5953903198,
"dvar2": 26.6662826538,
"max": 53,
"mean": 15.2483453751,
"median": 14,
"min": 0,
"var": 93.2422714233
},
"spectral_contrast_coeffs": {
"dmean": [
0.0481161028147,
0.0461709499359,
0.0354841835797,
0.0284053254873,
0.0242324341089,
0.0167230553925
],
"dmean2": [
0.0805034637451,
0.0751684606075,
0.0570723153651,
0.045043207705,
0.0372168719769,
0.0260808933526
],
"dvar": [
0.00148974650074,
0.00137275923043,
0.000874389894307,
0.000583988032304,
0.000520522356965,
0.000242563764914
],
"dvar2": [
0.00421051401645,
0.00362379942089,
0.00217335717753,
0.00136108684819,
0.0010426887311,
0.000525550567545
],
"max": [
-0.339963972569,
-0.356266856194,
-0.390175938606,
-0.424848198891,
-0.561739742756,
-0.588239073753
],
"mean": [
-0.633910536766,
-0.698932290077,
-0.764530301094,
-0.784992456436,
-0.786573469639,
-0.782640576363
],
"median": [
-0.638768911362,
-0.706949591637,
-0.768084585667,
-0.788772702217,
-0.791963100433,
-0.778473854065
],
"min": [
-0.977162063122,
-0.98922097683,
-0.990752875805,
-0.984023094177,
-0.98368948698,
-0.96275472641
],
"var": [
0.00524839991704,
0.00665165530518,
0.00488923024386,
0.00348727428354,
0.00300084170885,
0.00195638020523
]
},
"spectral_contrast_valleys": {
"dmean": [
0.376791268587,
0.351756602526,
0.319257944822,
0.288509756327,
0.291599094868,
0.304547339678
],
"dmean2": [
0.625828385353,
0.566397607327,
0.505216836929,
0.441206127405,
0.429394483566,
0.426483929157
],
"dvar": [
0.108924150467,
0.109478756785,
0.100429780781,
0.0885383710265,
0.122556246817,
0.175475239754
],
"dvar2": [
0.266819775105,
0.227896779776,
0.199218869209,
0.163288891315,
0.225843131542,
0.317818194628
],
"max": [
-4.84315252304,
-4.68334674835,
-5.30527448654,
-5.87805271149,
-5.4920296669,
-7.83260583878
],
"mean": [
-7.08740711212,
-6.87062692642,
-7.94474554062,
-8.34140777588,
-8.27123832703,
-10.8522529602
],
"median": [
-6.73157405853,
-6.52783203125,
-7.56053733826,
-7.97834587097,
-7.84120750427,
-10.452003479
],
"min": [
-28.1643276215,
-28.2020874023,
-27.6097354889,
-27.5811767578,
-27.4281787872,
-27.332950592
],
"var": [
2.32576417923,
2.31680941582,
2.57570767403,
2.66187000275,
3.05781555176,
2.85009932518
]
},
"spectral_decrease": {
"dmean": 2.38237407579e-09,
"dmean2": 3.82148845901e-09,
"dvar": 1.41919460414e-17,
"dvar2": 3.45576836247e-17,
"max": 8.1156358685e-29,
"mean": -8.73698979831e-09,
"median": -7.79554376606e-09,
"min": -6.3988643717e-08,
"var": 5.26254423289e-17
},
"spectral_energy": {
"dmean": 0.00918539240956,
"dmean2": 0.0146923232824,
"dvar": 0.000207343706279,
"dvar2": 0.000502682232764,
"max": 0.243869632483,
"mean": 0.0343823693693,
"median": 0.0306143164635,
"min": 1.00395379466e-20,
"var": 0.000800280598924
},
"spectral_energyband_high": {
"dmean": 0.000223518174607,
"dmean2": 0.000340252590831,
"dvar": 3.79377155468e-07,
"dvar2": 8.72879468261e-07,
"max": 0.0131085403264,
"mean": 0.000462524418253,
"median": 0.000151967426063,
"min": 6.94402614602e-21,
"var": 8.03718478437e-07
},
"spectral_energyband_low": {
"dmean": 0.00729064643383,
"dmean2": 0.0121728181839,
"dvar": 0.000190267222933,
"dvar2": 0.000485351018142,
"max": 0.229925423861,
"mean": 0.0170936584473,
"median": 0.0126079898328,
"min": 2.58262820955e-23,
"var": 0.000390752218664
},
"spectral_energyband_middle_high": {
"dmean": 0.000912821851671,
"dmean2": 0.00136120384559,
"dvar": 2.50702760241e-06,
"dvar2": 5.4061551964e-06,
"max": 0.0330724157393,
"mean": 0.00312036299147,
"median": 0.00153672380839,
"min": 1.42966657821e-21,
"var": 1.59806149895e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00468389131129,
"dmean2": 0.00757115101442,
"dvar": 4.81164315715e-05,
"dvar2": 0.000126099199406,
"max": 0.131010174751,
"mean": 0.0152000552043,
"median": 0.0125067876652,
"min": 2.45616727467e-22,
"var": 0.000168818776729
},
"spectral_entropy": {
"dmean": 0.194739922881,
"dmean2": 0.291570812464,
"dvar": 0.0560369119048,
"dvar2": 0.113528437912,
"max": 9.80359458923,
"mean": 7.10181331635,
"median": 7.22755622864,
"min": 3.94048523903,
"var": 0.473717927933
},
"spectral_flux": {
"dmean": 0.0210405234247,
"dmean2": 0.0323166064918,
"dvar": 0.000674026960041,
"dvar2": 0.00135582359508,
"max": 0.415065288544,
"mean": 0.0767259895802,
"median": 0.0702852234244,
"min": 6.60567364696e-11,
"var": 0.00262346863747
},
"spectral_kurtosis": {
"dmean": 3.10754966736,
"dmean2": 5.07216072083,
"dvar": 38.4124755859,
"dvar2": 90.9786987305,
"max": 163.586669922,
"mean": 8.56727981567,
"median": 4.76624679565,
"min": -1.21061730385,
"var": 183.157104492
},
"spectral_rms": {
"dmean": 0.000694845512044,
"dmean2": 0.00109681813046,
"dvar": 6.65135928557e-07,
"dvar2": 1.58449415721e-06,
"max": 0.0154247069731,
"mean": 0.00522728776559,
"median": 0.00546512845904,
"min": 3.12964389647e-12,
"var": 6.21922981736e-06
},
"spectral_rolloff": {
"dmean": 244.117370605,
"dmean2": 418.931365967,
"dvar": 446180.6875,
"dvar2": 964218.5,
"max": 19509.0820312,
"mean": 778.029846191,
"median": 495.263671875,
"min": 64.599609375,
"var": 1393738.25
},
"spectral_skewness": {
"dmean": 0.324728310108,
"dmean2": 0.50802230835,
"dvar": 0.191736608744,
"dvar2": 0.411376416683,
"max": 11.1683778763,
"mean": 2.00100016594,
"median": 1.70169353485,
"min": -0.072868719697,
"var": 1.32052636147
},
"spectral_spread": {
"dmean": 463603.78125,
"dmean2": 711047.625,
"dvar": 533627240448,
"dvar2": 1112608210940.0,
"max": 41135544,
"mean": 4069320,
"median": 3942096,
"min": 623302.875,
"var": 3778213576700.0
},
"spectral_strongpeak": {
"dmean": 0.344347417355,
"dmean2": 0.592509508133,
"dvar": 0.465940088034,
"dvar2": 1.17022168636,
"max": 14.1651668549,
"mean": 0.735474228859,
"median": 0.437662303448,
"min": 0,
"var": 0.951293170452
},
"zerocrossingrate": {
"dmean": 0.00661962386221,
"dmean2": 0.00812178384513,
"dvar": 0.00010922470392,
"dvar2": 0.000143451892654,
"max": 0.51904296875,
"mean": 0.0363325625658,
"median": 0.03173828125,
"min": 0.00390625,
"var": 0.000966661318671
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 320000,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 210.442443848,
"lossless": false,
"md5_encoded": "baa06e3efc75f21b901aa004a33e5685",
"replay_gain": -13.9036808014,
"sample_rate": 44100
},
"tags": {
"album": [
"Black"
],
"artist": [
"Dierks Bentley"
],
"asin": [
"B01DPPOJHQ"
],
"bpm": [
"120"
],
"contentgroup": [
"5"
],
"date": [
"2016"
],
"encodedby": [
"Promo Only OnLine"
],
"file_name": "Dierks Bentley - Black 120 Country.mp3",
"genre": [
"Country"
],
"initialkey": [
"8d"
],
"isrc": [
"USUG11600120"
],
"label": [
"Capitol"
],
"media": [
"9202"
],
"mood": [
"bored, very depressed"
],
"musicbrainz_albumid": [
"f0db3f54-ee5c-46b1-be6c-5d83a2c7841b"
],
"musicbrainz_recordingid": [
"281e0593-52ae-4e1f-bc84-40d565bb9089"
],
"musicbrainz_releasegroupid": [
"720a2234-52b8-4d47-a511-5dd235ac6f17"
],
"title": [
"Black"
],
"tracknumber": [
"1"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 420,
"beats_loudness": {
"dmean": 0.0352649353445,
"dmean2": 0.0682196319103,
"dvar": 0.00146216747817,
"dvar2": 0.00506405113265,
"max": 0.220314383507,
"mean": 0.0482162386179,
"median": 0.0391083359718,
"min": 8.57247250963e-09,
"var": 0.00184532534331
},
"beats_loudness_band_ratio": {
"dmean": [
0.274129331112,
0.145992904902,
0.169100373983,
0.0514776520431,
0.0441572293639,
0.0298798121512
],
"dmean2": [
0.512256801128,
0.254699736834,
0.308714210987,
0.0970382615924,
0.082425609231,
0.0561631210148
],
"dvar": [
0.0354463644326,
0.0155590102077,
0.0254820249975,
0.0077840317972,
0.00443746102974,
0.00200401549228
],
"dvar2": [
0.115108028054,
0.0440282076597,
0.0690675452352,
0.0236010942608,
0.0134349586442,
0.00563578866422
],
"max": [
0.943652749062,
0.894139707088,
0.952216148376,
0.735322475433,
0.566589295864,
0.327128142118
],
"mean": [
0.519157111645,
0.219555675983,
0.191638201475,
0.0439029932022,
0.0385613590479,
0.0258729942143
],
"median": [
0.537282824516,
0.17643237114,
0.120765730739,
0.0225100833923,
0.0191438980401,
0.0138632059097
],
"min": [
0.00232776114717,
0.00867822486907,
0.000743194133975,
0.000160793671967,
3.70564957848e-05,
1.76503144758e-05
],
"var": [
0.0592040643096,
0.0255316197872,
0.0366001315415,
0.00505996029824,
0.00345559953712,
0.00156746280845
]
},
"beats_position": [
0.476009070873,
0.975238084793,
1.46285712719,
1.9620860815,
2.46131515503,
2.96054410934,
3.45977306366,
3.95900225639,
4.45823097229,
4.96907043457,
5.46829938889,
5.9675283432,
6.45514726639,
6.9543762207,
7.45360517502,
7.95283412933,
8.45206356049,
8.96290206909,
9.47374153137,
9.98458003998,
10.4954195023,
11.017868042,
11.5403175354,
12.0627660751,
12.5852155685,
13.1192741394,
13.6533327103,
14.1757822037,
14.6982307434,
15.2090702057,
15.7199087143,
16.2307472229,
16.7299766541,
17.2292060852,
17.7284355164,
18.2276649475,
18.7268924713,
19.2261219025,
19.7369613647,
20.2361907959,
20.7354183197,
21.2230377197,
21.7106571198,
22.2098865509,
22.7091159821,
23.2083435059,
23.707572937,
24.195192337,
24.6828117371,
25.1704311371,
25.681268692,
26.1921081543,
26.6913375854,
27.1789569855,
27.6781845093,
28.1774139404,
28.6882534027,
29.199092865,
29.6983222961,
30.2091598511,
30.7199993134,
31.2076187134,
31.7068481445,
32.2060775757,
32.7169151306,
33.2277526855,
33.7269821167,
34.2146034241,
34.7138328552,
35.2014503479,
35.7122879028,
36.211517334,
36.7107467651,
37.2099761963,
37.7092056274,
38.2200431824,
38.730884552,
39.2301139832,
39.7293434143,
40.216960907,
40.7045783997,
41.192199707,
41.703037262,
42.2138786316,
42.7247161865,
43.2239456177,
43.7231750488,
44.2340126038,
44.7332420349,
45.2324714661,
45.7317008972,
46.2193183899,
46.718547821,
47.229385376,
47.7170066833,
48.204624176,
48.7038536072,
49.2030830383,
49.7023124695,
50.2015419006,
50.7007713318,
51.2000007629,
51.6992263794,
52.1984558105,
52.6976852417,
53.2085266113,
53.7193641663,
54.2185935974,
54.7294311523,
55.2286605835,
55.7278900146,
56.2155075073,
56.7147369385,
57.2139663696,
57.7131958008,
58.2124252319,
58.7116546631,
59.2108840942,
59.7101135254,
60.2093429565,
60.708568573,
61.2077980042,
61.7070274353,
62.2062568665,
62.7054862976,
63.2047157288,
63.7039451599,
64.2031707764,
64.7024002075,
65.2016296387,
65.7008590698,
66.200088501,
66.6993179321,
67.1985473633,
67.6977767944,
68.1970062256,
68.7078475952,
69.2070770264,
69.7062988281,
70.2055282593,
70.7047576904,
71.2039871216,
71.7032165527,
72.2024459839,
72.701675415,
73.2009048462,
73.7001342773,
74.1993637085,
74.6985931396,
75.2094345093,
75.7086639404,
76.2078933716,
76.7071151733,
77.2063446045,
77.7055740356,
78.2048034668,
78.7156448364,
79.2032623291,
79.7024917603,
80.2017211914,
80.7009506226,
81.2001800537,
81.6994094849,
82.198638916,
82.6978683472,
83.1970977783,
83.6963272095,
84.1955566406,
84.6947860718,
85.1940155029,
85.7048492432,
86.2040786743,
86.7033081055,
87.2025375366,
87.7017669678,
88.2126083374,
88.7118377686,
89.2110671997,
89.7102966309,
90.2095184326,
90.7087478638,
91.2079772949,
91.7072067261,
92.2064361572,
92.7056655884,
93.2048950195,
93.7041244507,
94.2033538818,
94.702583313,
95.2018127441,
95.7010421753,
96.2002716064,
96.6995010376,
97.1987304688,
97.6979598999,
98.1971893311,
98.6964187622,
99.1956481934,
99.6948699951,
100.194099426,
100.693328857,
101.192558289,
101.703399658,
102.202629089,
102.701858521,
103.21269989,
103.711929321,
104.211151123,
104.710380554,
105.209609985,
105.708839417,
106.208068848,
106.707298279,
107.20652771,
107.705757141,
108.204986572,
108.704216003,
109.203445435,
109.702674866,
110.201904297,
110.712738037,
111.211967468,
111.711196899,
112.210426331,
112.709655762,
113.197273254,
113.708114624,
114.195732117,
114.694961548,
115.194190979,
115.705032349,
116.20426178,
116.703491211,
117.214332581,
117.713554382,
118.212783813,
118.712013245,
119.211242676,
119.710472107,
120.209701538,
120.708930969,
121.2081604,
121.707389832,
122.206619263,
122.705848694,
123.205078125,
123.715919495,
124.203536987,
124.702766418,
125.20199585,
125.71282959,
126.200454712,
126.699676514,
127.198905945,
127.698135376,
128.197372437,
128.708206177,
129.207427979,
129.706665039,
130.217498779,
130.705123901,
131.204345703,
131.703582764,
132.202804565,
132.702041626,
133.189651489,
133.68888855,
134.211334229,
134.710571289,
135.209793091,
135.709014893,
136.208251953,
136.707473755,
137.206710815,
137.705932617,
138.205169678,
138.704391479,
139.20362854,
139.702850342,
140.202087402,
140.689697266,
141.188934326,
141.688156128,
142.199005127,
142.698226929,
143.197463989,
143.696685791,
144.195922852,
144.706756592,
145.194366455,
145.693603516,
146.192825317,
146.703674316,
147.202896118,
147.713745117,
148.212966919,
148.712203979,
149.211425781,
149.699050903,
150.209884644,
150.709106445,
151.208343506,
151.707565308,
152.206802368,
152.70602417,
153.20526123,
153.704483032,
154.203720093,
154.702941895,
155.202178955,
155.701400757,
156.200637817,
156.699859619,
157.19909668,
157.698318481,
158.197555542,
158.696777344,
159.195999146,
159.695236206,
160.194458008,
160.693695068,
161.19291687,
161.703765869,
162.202987671,
162.702224731,
163.201446533,
163.712280273,
164.211517334,
164.710739136,
165.209976196,
165.709197998,
166.208435059,
166.70765686,
167.206893921,
167.706115723,
168.205352783,
168.704574585,
169.203811646,
169.703033447,
170.202270508,
170.70149231,
171.20072937,
171.699951172,
172.199172974,
172.698410034,
173.197631836,
173.696868896,
174.196090698,
174.695327759,
175.194549561,
175.70539856,
176.204620361,
176.715454102,
177.214691162,
177.713912964,
178.213150024,
178.712371826,
179.211608887,
179.710830688,
180.210067749,
180.709289551,
181.208526611,
181.707748413,
182.206985474,
182.706207275,
183.205444336,
183.704666138,
184.203903198,
184.703125,
185.202362061,
185.701583862,
186.200805664,
186.700042725,
187.199264526,
187.698501587,
188.197723389,
188.696960449,
189.196182251,
189.695419312,
190.194641113,
190.705490112,
191.216323853,
191.715545654,
192.214782715,
192.714004517,
193.213241577,
193.712463379,
194.211700439,
194.710922241,
195.210159302,
195.709381104,
196.208618164,
196.707839966,
197.207077026,
197.717910767,
198.240356445,
198.751205444,
199.273651123,
199.784484863,
200.295318604,
200.817779541,
201.34022522,
201.862670898,
202.373504639,
202.884353638,
203.395187378,
203.824752808,
204.254333496,
204.683898926,
205.159912109,
205.635910034,
206.111923218,
206.576324463,
207.040725708,
207.505126953,
207.969512939,
208.433914185,
208.89831543,
209.362716675,
209.82711792
],
"bpm": 119.964286804,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 120,
"mean": 120,
"median": 120,
"min": 120,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.227621495724,
"mean": 0.227621495724,
"median": 0.227621495724,
"min": 0.227621495724,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.720763742924,
"mean": 0.720763742924,
"median": 0.720763742924,
"min": 0.720763742924,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 115,
"mean": 115,
"median": 115,
"min": 115,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.142857134342,
"mean": 0.142857134342,
"median": 0.142857134342,
"min": 0.142857134342,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0286396183074,
"mean": 0.0286396183074,
"median": 0.0286396183074,
"min": 0.0286396183074,
"var": 0
},
"danceability": 1.03888487816,
"onset_rate": 3.16933774948
},
"tonal": {
"chords_changes_rate": 0.0423560552299,
"chords_histogram": [
20.1853084564,
3.7502758503,
29.9801464081,
0.0661813393235,
1.01478052139,
0,
0.970659613609,
0.0220604464412,
0.242664903402,
0,
0,
0,
0,
0,
0,
0.39708802104,
0,
0.419148474932,
0,
0.573571562767,
0.132362678647,
6.08868312836,
10.8096179962,
25.3474521637
],
"chords_key": "G#",
"chords_number_rate": 0.00154423119966,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00927889160812,
"dmean2": 0.00844726338983,
"dvar": 6.09405869909e-05,
"dvar2": 6.56873744447e-05,
"max": 0.77452224493,
"mean": 0.538294196129,
"median": 0.541776359081,
"min": 0.285269618034,
"var": 0.00986125506461
},
"hpcp": {
"dmean": [
0.0884661078453,
0.0621219985187,
0.0706041678786,
0.123415902257,
0.133537814021,
0.112764313817,
0.0531719215214,
0.0398543812335,
0.0543268956244,
0.0836412832141,
0.100871540606,
0.117777086794,
0.135418578982,
0.136895298958,
0.107786953449,
0.0728202238679,
0.0744918212295,
0.107570491731,
0.142665416002,
0.14266563952,
0.126442328095,
0.0808653086424,
0.0663219615817,
0.116447977722,
0.175918057561,
0.140332058072,
0.0942273586988,
0.0923513695598,
0.0972220897675,
0.105374127626,
0.0901392102242,
0.078758597374,
0.0952131524682,
0.148321971297,
0.143507704139,
0.132272347808
],
"dmean2": [
0.164912760258,
0.115801408887,
0.129296466708,
0.208700314164,
0.221746847034,
0.193354323506,
0.0989329889417,
0.0746136084199,
0.0992874130607,
0.146527007222,
0.177628710866,
0.210281401873,
0.229424536228,
0.228990599513,
0.187312752008,
0.133568137884,
0.138113871217,
0.194266974926,
0.245211780071,
0.244468659163,
0.218609631062,
0.147510543466,
0.12266716361,
0.206086874008,
0.307490557432,
0.233454316854,
0.166178613901,
0.16315048933,
0.168777525425,
0.187046647072,
0.165069878101,
0.146510407329,
0.17561583221,
0.25602889061,
0.243681356311,
0.232848033309
],
"dvar": [
0.0344950631261,
0.0269355513155,
0.02528767474,
0.0350510627031,
0.0431129261851,
0.0340164043009,
0.0181948579848,
0.0129419108853,
0.01705660671,
0.0246340408921,
0.0302998479456,
0.0350012592971,
0.0345701649785,
0.039657138288,
0.0278116967529,
0.0274221003056,
0.0279966648668,
0.0360306575894,
0.0446020998061,
0.0452717766166,
0.0379824638367,
0.0297251269221,
0.0264333318919,
0.0344188138843,
0.0655265524983,
0.0383703224361,
0.029278319329,
0.031482860446,
0.036585919559,
0.0413408428431,
0.0349274463952,
0.0339826643467,
0.0353648997843,
0.0437596216798,
0.046351313591,
0.0420615077019
],
"dvar2": [
0.100969806314,
0.0770126953721,
0.0707908794284,
0.0932586938143,
0.100433565676,
0.0926643237472,
0.0524584054947,
0.037178594619,
0.0475489646196,
0.0675182789564,
0.0829620435834,
0.100526951253,
0.091878503561,
0.0941221863031,
0.0762685611844,
0.0770813897252,
0.0799916610122,
0.101692587137,
0.115993455052,
0.109352625906,
0.100514799356,
0.0798788517714,
0.0733229666948,
0.0919313579798,
0.159812122583,
0.0903221070766,
0.0808159187436,
0.0888138860464,
0.0922503247857,
0.112153530121,
0.0971276089549,
0.0978707745671,
0.100632496178,
0.120527558029,
0.113356687129,
0.115686699748
],
"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": [
0.0650415569544,
0.0434250161052,
0.0559213496745,
0.183590710163,
0.269215077162,
0.147984609008,
0.0392971970141,
0.0275905504823,
0.0406205207109,
0.092282988131,
0.119311340153,
0.108924508095,
0.202068343759,
0.24764727056,
0.128864049911,
0.0529717691243,
0.0530374459922,
0.0905959680676,
0.228906288743,
0.278456479311,
0.149489983916,
0.061092864722,
0.0486822575331,
0.109922632575,
0.238104268909,
0.22090318799,
0.0982221364975,
0.100132800639,
0.15176923573,
0.12192273885,
0.0704538151622,
0.0559208579361,
0.0722750276327,
0.213265508413,
0.308229535818,
0.182878345251
],
"median": [
0.0103024672717,
0.00699620367959,
0.0133571745828,
0.0628759041429,
0.0821847766638,
0.0406664088368,
0.00743759516627,
0.00456580240279,
0.00826329458505,
0.0247436016798,
0.0342221781611,
0.0379961617291,
0.0901388153434,
0.101983211935,
0.0434159487486,
0.00723558524624,
0.00566891347989,
0.0142678190023,
0.0619257800281,
0.0845903083682,
0.0464506484568,
0.00889885146171,
0.00626188935712,
0.0250648297369,
0.0751127377152,
0.0792370513082,
0.0289850570261,
0.0162659753114,
0.0142730474472,
0.0109970793128,
0.00831045769155,
0.00685170525685,
0.0169426742941,
0.0928877815604,
0.125541180372,
0.0562119334936
],
"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": [
0.0241457261145,
0.0168712697923,
0.0181127041578,
0.0605277828872,
0.11791485548,
0.0483183301985,
0.0116761960089,
0.0079202959314,
0.0115872230381,
0.0291266180575,
0.0428033359349,
0.0319658257067,
0.0658210739493,
0.0992716699839,
0.0349209941924,
0.0196583364159,
0.0202704947442,
0.0319942757487,
0.0948513299227,
0.122101373971,
0.0493493266404,
0.023737911135,
0.0194241516292,
0.0345693901181,
0.101116910577,
0.0839960202575,
0.0291240774095,
0.0371510982513,
0.0823200270534,
0.0591770112514,
0.028362473473,
0.023115972057,
0.0257553607225,
0.0682661086321,
0.12764929235,
0.0662358775735
]
},
"hpcp_entropy": {
"dmean": 0.548917114735,
"dmean2": 0.921745657921,
"dvar": 0.227130755782,
"dvar2": 0.595597505569,
"max": 4.31050491333,
"mean": 1.93692243099,
"median": 1.96311283112,
"min": 0,
"var": 0.491367459297
},
"key_key": "C#",
"key_scale": "major",
"key_strength": 0.765424728394,
"thpcp": [
1,
0.59331870079,
0.211016625166,
0.140885323286,
0.181427612901,
0.595629870892,
0.873423993587,
0.480111718178,
0.127493292093,
0.0895130038261,
0.131786599755,
0.299396961927,
0.387086004019,
0.353387653828,
0.655577480793,
0.80345082283,
0.41807821393,
0.17185819149,
0.172071263194,
0.293923705816,
0.742648780346,
0.903406202793,
0.484995663166,
0.19820573926,
0.157941564918,
0.356625884771,
0.772490084171,
0.716684043407,
0.31866556406,
0.324864387512,
0.492390304804,
0.395558267832,
0.22857581079,
0.181426018476,
0.234484434128,
0.691904842854
],
"tuning_diatonic_strength": 0.636057376862,
"tuning_equal_tempered_deviation": 0.270176202059,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.968787968159
}
}
← Back to summary page