Low-level JSON for 5fbaf9a5-977e-4a2e-af3b-16d02cf7e74b
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.845442295074,
"barkbands": {
"dmean": [
2.47668913289e-06,
0.000334820797434,
0.000394725910155,
0.000724065408576,
0.00171318091452,
0.00100160413422,
0.00139833753929,
0.00118320051115,
0.00114159134682,
0.000706042919774,
0.000225251991651,
0.000191544706468,
0.00013816797582,
9.68215099419e-05,
0.000161647345521,
9.75290531642e-05,
9.29744564928e-05,
5.02845759911e-05,
7.37099544494e-05,
3.23052590829e-05,
8.01623809821e-06,
1.51359326992e-05,
1.15496868602e-05,
1.00264578577e-05,
1.00618590295e-05,
5.12546284881e-06,
4.75024592106e-07
],
"dmean2": [
3.91263711208e-06,
0.000541733345017,
0.000595884979703,
0.00112173845991,
0.0026655450929,
0.00150722148828,
0.00214593717828,
0.00171594507992,
0.00163065444212,
0.000976094976068,
0.000327254325384,
0.00029169768095,
0.000212114711758,
0.000151773856487,
0.000241075496888,
0.00014705513604,
0.000145239740959,
7.92412247392e-05,
0.000111098124762,
4.81394345115e-05,
1.14009662866e-05,
2.22878152272e-05,
1.69264239958e-05,
1.45225058077e-05,
1.39545018101e-05,
7.19682338968e-06,
7.39432323371e-07
],
"dvar": [
3.1827201985e-10,
4.12676229189e-07,
5.06738047079e-07,
3.15488955493e-06,
1.35502814373e-05,
3.88739408663e-06,
1.10845139716e-05,
1.33764860948e-05,
9.61907880992e-06,
4.24674362876e-06,
4.27141316095e-07,
3.33242297756e-07,
1.88471517504e-07,
6.32283772006e-08,
1.58551287655e-07,
4.11665119771e-08,
2.80712679768e-08,
1.42868552544e-08,
1.51177932395e-08,
2.16536655273e-08,
3.86071219438e-09,
1.71037797259e-08,
5.25038190702e-09,
4.29591828777e-09,
3.92269594585e-09,
8.44713021753e-10,
8.90521597435e-12
],
"dvar2": [
7.50256246018e-10,
9.72095563156e-07,
1.19759783956e-06,
7.19605804989e-06,
3.43600404449e-05,
8.44083206175e-06,
2.50884058914e-05,
2.88903702312e-05,
2.10820617212e-05,
7.54628445065e-06,
9.60470060818e-07,
6.77087655276e-07,
3.78943155965e-07,
1.60380395187e-07,
3.31421205146e-07,
9.42185494068e-08,
6.25454603664e-08,
3.63425662897e-08,
3.36479324403e-08,
4.83187960754e-08,
6.80083500626e-09,
3.29327889403e-08,
1.02499324584e-08,
9.14060382939e-09,
7.63432517203e-09,
1.56667212536e-09,
1.83375259422e-11
],
"max": [
0.000784078496508,
0.0109763899818,
0.014402128756,
0.0395431146026,
0.0670612081885,
0.0647360980511,
0.0747719854116,
0.106705486774,
0.0813822597265,
0.0703958645463,
0.0203030928969,
0.0271516200155,
0.0166220683604,
0.00749685475603,
0.00849377550185,
0.00474897166714,
0.00608909828588,
0.00449844030663,
0.00207569426857,
0.00759056536481,
0.00217693927698,
0.00436542602256,
0.001986206742,
0.00276825716719,
0.00200462900102,
0.000977677758783,
0.000127088045701
],
"mean": [
2.45525097853e-06,
0.0010872570565,
0.00116264412645,
0.00187223928515,
0.00435564806685,
0.0029361853376,
0.00346533278935,
0.00255187298171,
0.00286695221439,
0.00185133540072,
0.000489096739329,
0.000407812796766,
0.000293502351269,
0.000203965668334,
0.00037605149555,
0.000243640504777,
0.000221191323362,
0.000112362671643,
0.000174499669811,
5.98799597356e-05,
1.11743165689e-05,
1.8764176275e-05,
1.67946782312e-05,
1.61640837177e-05,
1.68559072335e-05,
8.71361680765e-06,
7.15249086625e-07
],
"median": [
3.0582805266e-07,
0.000387135252822,
0.000599881517701,
0.000473764666822,
0.00223284820095,
0.00173667154741,
0.00157523551024,
0.00093183160061,
0.000913119758479,
0.000485622091219,
0.000132457760628,
0.000144940451719,
0.000102109144791,
8.30902135931e-05,
0.000131975786644,
0.000121424855024,
0.000126197875943,
5.72432327317e-05,
0.000100892728369,
2.41686884692e-05,
2.23794631893e-06,
1.08640256258e-06,
7.40838913771e-07,
8.67121343617e-07,
1.07420669337e-06,
9.54072334025e-07,
5.60924213744e-08
],
"min": [
3.11636562101e-24,
7.34100153333e-24,
1.02261608977e-23,
1.25950415652e-23,
1.83933049026e-23,
2.01794895182e-23,
4.81450992797e-23,
2.75845347241e-23,
3.79922196158e-23,
1.30743179525e-23,
4.23309735272e-23,
1.01404604689e-22,
7.06277581408e-23,
3.57052045665e-23,
7.71776449933e-23,
8.84701888516e-23,
1.60344195761e-22,
8.7740839613e-23,
2.1255663978e-22,
2.12861304173e-22,
3.04265443436e-22,
4.14272487944e-22,
4.87241843998e-22,
9.78532450327e-22,
1.19896719784e-21,
1.50715599366e-21,
1.97265046973e-21
],
"var": [
3.62916391383e-10,
2.41297107095e-06,
2.21132813749e-06,
1.55219368025e-05,
3.6527577322e-05,
1.31838678499e-05,
3.22034029523e-05,
2.90173411486e-05,
3.84389495593e-05,
2.03414292628e-05,
1.41809209708e-06,
1.22459027807e-06,
6.01994997851e-07,
1.60306868224e-07,
5.8244597767e-07,
1.55643817834e-07,
1.06019747648e-07,
4.63682887641e-08,
5.12022779731e-08,
3.02972011923e-08,
5.86737902708e-09,
2.32281163193e-08,
8.18774825717e-09,
6.94550905678e-09,
8.24965074031e-09,
1.94738714043e-09,
1.7161523938e-11
]
},
"barkbands_crest": {
"dmean": 1.73566496372,
"dmean2": 2.71445393562,
"dvar": 3.69868183136,
"dvar2": 8.77722930908,
"max": 25.4619503021,
"mean": 10.0476455688,
"median": 9.21499824524,
"min": 3.14709568024,
"var": 15.5454320908
},
"barkbands_flatness_db": {
"dmean": 0.0164635162801,
"dmean2": 0.0237795710564,
"dvar": 0.000365185143892,
"dvar2": 0.000682786980178,
"max": 0.474123060703,
"mean": 0.21691711247,
"median": 0.211457759142,
"min": 0.0384427048266,
"var": 0.00379547965713
},
"barkbands_kurtosis": {
"dmean": 2.23673915863,
"dmean2": 3.37785935402,
"dvar": 30.3516254425,
"dvar2": 63.5007781982,
"max": 276.637939453,
"mean": 5.35153007507,
"median": 3.05830383301,
"min": -1.82384502888,
"var": 92.7984695435
},
"barkbands_skewness": {
"dmean": 0.339064985514,
"dmean2": 0.510166525841,
"dvar": 0.17096118629,
"dvar2": 0.378574132919,
"max": 9.570063591,
"mean": 1.56172704697,
"median": 1.42445445061,
"min": -2.42724561691,
"var": 0.951677262783
},
"barkbands_spread": {
"dmean": 2.33166670799,
"dmean2": 3.43476319313,
"dvar": 18.5585670471,
"dvar2": 33.8243141174,
"max": 106.488594055,
"mean": 11.2822332382,
"median": 9.69487953186,
"min": 0.352252811193,
"var": 86.0108642578
},
"dissonance": {
"dmean": 0.0237930156291,
"dmean2": 0.0391546711326,
"dvar": 0.00055789295584,
"dvar2": 0.00145575019997,
"max": 0.5,
"mean": 0.42360624671,
"median": 0.437715500593,
"min": 0.134551763535,
"var": 0.00307347578928
},
"dynamic_complexity": 4.89718389511,
"erbbands": {
"dmean": [
0.00383492116816,
0.0949672907591,
0.406611919403,
1.42117333412,
3.97193717957,
7.11068820953,
5.19463634491,
8.79927349091,
16.8496227264,
25.2965545654,
25.1048946381,
24.7792263031,
32.6695213318,
9.4057226181,
7.66460180283,
8.35544967651,
6.83692026138,
5.07495641708,
5.56845331192,
9.14305210114,
4.91668558121,
5.26270103455,
2.74774456024,
3.59057545662,
2.88183665276,
1.44270932674,
0.438205897808,
0.340350180864,
0.535685181618,
0.46654316783,
0.302987724543,
0.181602492929,
0.188863530755,
0.12250264734,
0.0663986727595,
0.0269479081035,
0.0093767568469,
0.00141721602995,
7.87785247667e-05,
7.02134957464e-06
],
"dmean2": [
0.00645129242912,
0.152773916721,
0.623928368092,
2.17634987831,
6.02168893814,
11.2476654053,
7.84955358505,
13.3960409164,
25.8006496429,
37.723274231,
35.5149230957,
35.2951011658,
45.1214599609,
13.6060247421,
11.1127109528,
12.626080513,
10.4174871445,
7.88500452042,
8.53971767426,
13.5078039169,
7.31122493744,
8.21043777466,
4.25805997849,
5.49071359634,
4.30253267288,
2.13937902451,
0.626746535301,
0.49689617753,
0.805694997311,
0.663520634174,
0.438005000353,
0.263731092215,
0.275291651487,
0.180144876242,
0.0908873304725,
0.0375388897955,
0.0137113416567,
0.00213599018753,
0.000123126810649,
1.04385553641e-05
],
"dvar": [
6.42638187855e-05,
0.0323395729065,
0.508697450161,
11.5835647583,
60.5267829895,
341.080444336,
114.516410828,
365.683746338,
1538.05444336,
5516.33447266,
5225.40869141,
5634.47216797,
8106.79101562,
536.118041992,
551.172912598,
523.842590332,
434.095397949,
180.937484741,
208.376922607,
699.235839844,
104.764579773,
92.2262802124,
37.2509918213,
44.5001373291,
27.029340744,
57.2116508484,
11.9947013855,
7.02639293671,
23.9664039612,
11.4796695709,
3.32831764221,
1.40122067928,
1.42730617523,
0.77249956131,
0.149831593037,
0.0245052836835,
0.00331763364375,
8.37728512124e-05,
2.18877644897e-07,
2.01207842054e-10
],
"dvar2": [
0.000163106582477,
0.0762148350477,
1.21545684338,
26.6820468903,
143.881500244,
872.263122559,
289.627502441,
808.572692871,
3393.11083984,
12841.7597656,
10544.5488281,
12455.7578125,
15667.6621094,
1165.35388184,
1195.15270996,
1080.32299805,
864.154846191,
453.38067627,
479.765197754,
1463.44763184,
233.256164551,
210.146987915,
90.126914978,
104.860153198,
57.8750762939,
128.250289917,
24.4816303253,
12.2235145569,
47.7059936523,
20.8399810791,
6.59977912903,
2.91303825378,
2.97952532768,
1.73469746113,
0.257553964853,
0.0427402891219,
0.00677107973024,
0.000174571337993,
4.62777194343e-07,
4.61662902351e-10
],
"max": [
0.157565593719,
3.08723545074,
14.6552314758,
81.4360351562,
146.582443237,
404.848449707,
243.120010376,
711.065795898,
993.103210449,
1947.72961426,
2073.58300781,
2020.99694824,
2772.4921875,
623.251708984,
959.607849121,
1034.84362793,
878.303466797,
335.357086182,
507.154663086,
603.418273926,
321.324157715,
252.027648926,
197.750595093,
133.552719116,
126.008132935,
408.250640869,
153.364120483,
88.4407577515,
193.321899414,
135.241470337,
48.2049064636,
42.2142372131,
48.0455131531,
32.3108863831,
15.2834033966,
6.1511464119,
2.22133255005,
0.387563854456,
0.0205898880959,
0.000562288856599
],
"mean": [
0.0096822315827,
0.323457419872,
1.38803970814,
3.92578625679,
10.655128479,
16.1108589172,
14.287191391,
24.8789806366,
40.0214538574,
63.7847900391,
59.4557342529,
63.7677536011,
87.8503799438,
26.29829216,
18.4053497314,
18.8638134003,
16.0434360504,
11.3327312469,
12.5199804306,
21.7400569916,
13.5846586227,
12.7176971436,
7.0571436882,
8.67061805725,
6.87514448166,
2.73488235474,
0.671862840652,
0.460560142994,
0.652809143066,
0.632897734642,
0.440770506859,
0.27479571104,
0.314469814301,
0.195096209645,
0.11454000324,
0.0458788610995,
0.0154608860612,
0.00231329980306,
0.000130528482259,
3.16102596116e-05
],
"median": [
0.0040050027892,
0.134705752134,
0.841999292374,
1.49012410641,
4.01793575287,
6.87754869461,
8.4038105011,
13.1592149734,
19.2373867035,
24.0044727325,
24.2431716919,
22.5217094421,
23.6264381409,
11.4900388718,
6.21524190903,
7.54064559937,
6.30497074127,
4.66790103912,
6.12009811401,
6.93417787552,
7.04387903214,
7.24552965164,
4.21873569489,
4.69171905518,
4.04860448837,
1.18830764294,
0.196548938751,
0.0829544737935,
0.0440567284822,
0.0259097460657,
0.0214208215475,
0.0168202649802,
0.0136329662055,
0.0108396448195,
0.00725458329543,
0.00364528410137,
0.00174435693771,
0.000289727468044,
2.56085622823e-05,
2.72135876003e-05
],
"min": [
2.09520560281e-22,
2.04506613379e-21,
1.06101423196e-20,
2.61574946867e-20,
3.00327049939e-20,
5.62495805857e-20,
4.56225262999e-20,
2.03904363693e-19,
8.51933940685e-19,
4.97434987526e-19,
6.8945390319e-19,
1.14579848699e-18,
3.61854294864e-19,
1.77771949704e-18,
1.52708987189e-18,
3.7369550941e-18,
3.67127902142e-18,
3.41889566997e-18,
2.66988776121e-18,
6.5635123109e-18,
5.85163488547e-18,
1.00662437699e-17,
6.75113589898e-18,
9.86239999721e-18,
1.11350537656e-17,
9.31506782078e-18,
1.27679397276e-17,
9.98804128764e-18,
1.37381150527e-17,
1.51051269679e-17,
1.53801727933e-17,
1.88675447492e-17,
1.72863261425e-17,
1.34589407687e-17,
8.47206572465e-18,
6.03991939086e-18,
2.92864991595e-18,
1.16605221109e-18,
2.42686028778e-19,
3.01821758844e-20
],
"var": [
0.000210716432775,
0.191636309028,
2.5506439209,
54.2477607727,
263.182922363,
734.775024414,
346.906921387,
1140.14025879,
3941.84423828,
16283.6181641,
14371.0693359,
18549.0761719,
37916.984375,
2290.08032227,
1864.38256836,
1964.51696777,
1625.71618652,
487.485534668,
534.017944336,
2680.75195312,
480.348937988,
333.597808838,
121.858085632,
161.632659912,
80.8228530884,
73.7118453979,
15.9389429092,
10.4909982681,
30.078130722,
18.1577396393,
5.39350414276,
2.18911027908,
2.51703333855,
1.33360671997,
0.346419095993,
0.0568412356079,
0.0069937678054,
0.000164287062944,
3.96977526407e-07,
6.75777489523e-10
]
},
"erbbands_crest": {
"dmean": 2.16681456566,
"dmean2": 3.34086823463,
"dvar": 5.70846033096,
"dvar2": 13.6025009155,
"max": 30.7880706787,
"mean": 10.7763690948,
"median": 9.55652523041,
"min": 2.53327870369,
"var": 25.3477573395
},
"erbbands_flatness_db": {
"dmean": 0.0140398824587,
"dmean2": 0.0199271310121,
"dvar": 0.000293440505629,
"dvar2": 0.000560736400075,
"max": 0.428768277168,
"mean": 0.24112649262,
"median": 0.237181693316,
"min": 0.0407752022147,
"var": 0.00383665994741
},
"erbbands_kurtosis": {
"dmean": 1.09221875668,
"dmean2": 1.65434491634,
"dvar": 4.66686534882,
"dvar2": 10.8004655838,
"max": 111.347122192,
"mean": 1.62251257896,
"median": 0.283591985703,
"min": -1.86516106129,
"var": 16.3080863953
},
"erbbands_skewness": {
"dmean": 0.279350817204,
"dmean2": 0.418498754501,
"dvar": 0.0943484678864,
"dvar2": 0.211819067597,
"max": 8.24985408783,
"mean": 0.851490199566,
"median": 0.784020900726,
"min": -2.23568844795,
"var": 0.43460842967
},
"erbbands_spread": {
"dmean": 4.11800336838,
"dmean2": 6.03512144089,
"dvar": 32.8604202271,
"dvar2": 62.4951171875,
"max": 124.909866333,
"mean": 24.0023880005,
"median": 22.3909301758,
"min": 1.73917639256,
"var": 174.609512329
},
"gfcc": {
"cov": [
[
17216.078125,
-1439.05334473,
-1032.23596191,
-43.8003921509,
-972.372009277,
456.243499756,
-945.057800293,
78.3446807861,
-820.867492676,
-452.472961426,
-628.794677734,
-359.620849609,
-583.766845703
],
[
-1439.05334473,
2536.99487305,
-1057.0501709,
33.721496582,
1048.74536133,
-710.287109375,
697.318603516,
-199.182754517,
415.177459717,
38.2052268982,
264.757141113,
-19.7397556305,
419.064453125
],
[
-1032.23596191,
-1057.0501709,
1713.43505859,
17.7749271393,
-567.508728027,
560.629882812,
-340.822143555,
141.750076294,
-138.680389404,
42.5630455017,
-96.2880859375,
42.5031776428,
-242.212860107
],
[
-43.8003921509,
33.721496582,
17.7749271393,
567.328674316,
184.27406311,
-61.719997406,
87.7113876343,
0.440896272659,
9.02298641205,
17.7480754852,
-53.6939811707,
-14.1971006393,
0.726917982101
],
[
-972.372009277,
1048.74536133,
-567.508728027,
184.27406311,
687.665588379,
-325.825927734,
331.421600342,
-56.9747695923,
177.65461731,
28.0034408569,
81.2401733398,
-5.42274808884,
201.192199707
],
[
456.243499756,
-710.287109375,
560.629882812,
-61.719997406,
-325.825927734,
409.325042725,
-193.561660767,
96.6590118408,
-97.9459228516,
-8.94811820984,
-62.1724624634,
9.84890651703,
-133.548141479
],
[
-945.057800293,
697.318603516,
-340.822143555,
87.7113876343,
331.421600342,
-193.561660767,
411.174957275,
-45.9388389587,
156.251998901,
70.5804290771,
95.6233139038,
29.9017524719,
137.992218018
],
[
78.3446807861,
-199.182754517,
141.750076294,
0.440896272659,
-56.9747695923,
96.6590118408,
-45.9388389587,
178.240905762,
31.8918972015,
37.2781982422,
12.1270332336,
26.0945110321,
-16.3077430725
],
[
-820.867492676,
415.177459717,
-138.680389404,
9.02298641205,
177.65461731,
-97.9459228516,
156.251998901,
31.8918972015,
293.635955811,
93.8301925659,
117.03301239,
72.347076416,
129.729507446
],
[
-452.472961426,
38.2052268982,
42.5630455017,
17.7480754852,
28.0034408569,
-8.94811820984,
70.5804290771,
37.2781982422,
93.8301925659,
116.2289505,
64.7208709717,
47.9923324585,
37.4277839661
],
[
-628.794677734,
264.757141113,
-96.2880859375,
-53.6939811707,
81.2401733398,
-62.1724624634,
95.6233139038,
12.1270332336,
117.03301239,
64.7208709717,
148.781356812,
55.5767288208,
75.3993301392
],
[
-359.620849609,
-19.7397556305,
42.5031776428,
-14.1971006393,
-5.42274808884,
9.84890651703,
29.9017524719,
26.0945110321,
72.347076416,
47.9923324585,
55.5767288208,
105.943450928,
39.5393562317
],
[
-583.766845703,
419.064453125,
-242.212860107,
0.726917982101,
201.192199707,
-133.548141479,
137.992218018,
-16.3077430725,
129.729507446,
37.4277839661,
75.3993301392,
39.5393562317,
166.320510864
]
],
"icov": [
[
0.000147943632328,
-0.00038113820483,
0.000401811063057,
-0.000198212772375,
0.000486408651341,
-0.000496951455716,
0.000425568403443,
-0.000227411233936,
0.000237109765294,
-0.000313160853693,
0.000613977143075,
-0.000227627810091,
0.000364111823728
],
[
-0.00038113820483,
0.0037184220273,
-0.00162294274196,
0.00138053810224,
-0.00354866078123,
0.00316547323018,
-0.00280106533319,
0.0013917426113,
-0.00193076347932,
0.00314654619433,
-0.00373400212266,
0.00278805568814,
-0.00195355387405
],
[
0.000401811063057,
-0.00162294274196,
0.0024501811713,
-0.000996881513856,
0.00205434090458,
-0.00302284792997,
0.00181698985398,
-0.000651289476082,
0.00083835812984,
-0.00216451706365,
0.0022499714978,
-0.00144484837074,
0.00174507836346
],
[
-0.000198212772375,
0.00138053810224,
-0.000996881513856,
0.00286660669371,
-0.00231192260981,
0.001638895832,
-0.00140426016878,
0.000359987287084,
-0.000711063563358,
0.000384248822229,
7.5899035437e-05,
0.000698722491506,
-5.77881510253e-05
],
[
0.000486408651341,
-0.00354866078123,
0.00205434090458,
-0.00231192260981,
0.00748193031177,
-0.00208457093686,
0.00127410166897,
-0.001863163081,
0.00131993216928,
-0.00196910626255,
0.0036810580641,
-0.00131250428967,
-0.000257034320384
],
[
-0.000496951455716,
0.00316547323018,
-0.00302284792997,
0.001638895832,
-0.00208457093686,
0.00908521004021,
-0.00264863134362,
-0.000661549973302,
-0.0015356062213,
0.00331068248488,
-0.00282851071097,
0.00163867033552,
-0.000834610604215
],
[
0.000425568403443,
-0.00280106533319,
0.00181698985398,
-0.00140426016878,
0.00127410166897,
-0.00264863134362,
0.00729650724679,
-4.88572841277e-05,
0.0010356195271,
-0.00441358890384,
0.00226481608115,
-0.00204503023997,
0.0011219040025
],
[
-0.000227411233936,
0.0013917426113,
-0.000651289476082,
0.000359987287084,
-0.001863163081,
-0.000661549973302,
-4.88572841277e-05,
0.00806365627795,
-0.00180706311949,
-0.000967391475569,
-0.00177184562199,
0.000541493471246,
-0.000399396842113
],
[
0.000237109765294,
-0.00193076347932,
0.00083835812984,
-0.000711063563358,
0.00131993216928,
-0.0015356062213,
0.0010356195271,
-0.00180706311949,
0.0083891870454,
-0.00417069345713,
7.15867790859e-05,
-0.00278361490928,
-0.00192078121472
],
[
-0.000313160853693,
0.00314654619433,
-0.00216451706365,
0.000384248822229,
-0.00196910626255,
0.00331068248488,
-0.00441358890384,
-0.000967391475569,
-0.00417069345713,
0.018382191658,
-0.00689391233027,
0.00016803953622,
-0.00137200730387
],
[
0.000613977143075,
-0.00373400212266,
0.0022499714978,
7.5899035437e-05,
0.0036810580641,
-0.00282851071097,
0.00226481608115,
-0.00177184562199,
7.15867790859e-05,
-0.00689391233027,
0.0175357218832,
-0.00574412662536,
0.000974227325059
],
[
-0.000227627810091,
0.00278805568814,
-0.00144484837074,
0.000698722491506,
-0.00131250428967,
0.00163867033552,
-0.00204503023997,
0.000541493471246,
-0.00278361490928,
0.00016803953622,
-0.00574412662536,
0.0165955144912,
-0.00448552332819
],
[
0.000364111823728,
-0.00195355387405,
0.00174507836346,
-5.77881510253e-05,
-0.000257034320384,
-0.000834610604215,
0.0011219040025,
-0.000399396842113,
-0.00192078121472,
-0.00137200730387,
0.000974227325059,
-0.00448552332819,
0.0158567391336
]
],
"mean": [
-86.8722305298,
155.955825806,
-128.289031982,
-6.39046049118,
-43.5732421875,
-25.1363773346,
-35.7832946777,
12.1426038742,
-23.9171981812,
-4.53160858154,
-13.0023612976,
-8.33952331543,
-12.079325676
]
},
"hfc": {
"dmean": 3.12512278557,
"dmean2": 4.34025430679,
"dvar": 25.2102241516,
"dvar2": 51.6876907349,
"max": 92.5940322876,
"mean": 14.4243774414,
"median": 11.1143283844,
"min": 1.13326046791e-16,
"var": 154.889953613
},
"melbands": {
"dmean": [
6.38236233499e-05,
0.000179301438038,
0.000302382861264,
0.000409014523029,
0.000205523654586,
0.000207642864552,
0.000262890505837,
0.000267558003543,
0.000202398587135,
0.000161057600053,
0.000162175274454,
3.8242800656e-05,
3.14186327159e-05,
2.14076026168e-05,
1.86770357686e-05,
1.20430449897e-05,
1.02215517472e-05,
8.77248021425e-06,
1.02868734757e-05,
1.02297053672e-05,
5.80977666687e-06,
6.01014244239e-06,
3.37392589245e-06,
2.82569726551e-06,
3.1981110169e-06,
2.83648751065e-06,
1.64458083418e-06,
8.69419409355e-07,
3.04094896819e-07,
1.89015509022e-07,
2.08320557249e-07,
3.21875575082e-07,
3.04747516111e-07,
2.56405826349e-07,
1.92075575001e-07,
1.1602814709e-07,
1.27240383563e-07,
1.48989457216e-07,
1.17396673716e-07,
1.07133509175e-07
],
"dmean2": [
0.000105146500573,
0.000276920269243,
0.000461320829345,
0.00063953694189,
0.000313578639179,
0.00031441723695,
0.000403469224693,
0.000397784082452,
0.000285003538011,
0.000230366829783,
0.000224282659474,
5.56786872039e-05,
4.5312968723e-05,
3.21483967127e-05,
2.83411482087e-05,
1.84590207937e-05,
1.59737810463e-05,
1.35840091389e-05,
1.54601202667e-05,
1.49977067849e-05,
8.87356782187e-06,
9.45251395024e-06,
5.24559436599e-06,
4.48849550594e-06,
4.92527851748e-06,
4.34824187323e-06,
2.45942555921e-06,
1.31491958655e-06,
4.4911470809e-07,
2.77632352663e-07,
3.08384784375e-07,
4.8137030717e-07,
4.56823414652e-07,
3.69260988009e-07,
2.80135594721e-07,
1.70559857793e-07,
1.88061989093e-07,
2.23848417136e-07,
1.71311754116e-07,
1.59993646776e-07
],
"dvar": [
1.55406638669e-08,
9.59077581797e-08,
4.04279347777e-07,
7.77110415129e-07,
2.03381290476e-07,
1.92340522176e-07,
3.62364005468e-07,
6.35164440155e-07,
2.99248796409e-07,
2.25188202307e-07,
1.99754026653e-07,
9.66386792811e-09,
7.96983457008e-09,
3.07495806595e-09,
4.50199522106e-09,
1.40796718728e-09,
8.33769220332e-10,
5.38895483793e-10,
7.16595616179e-10,
6.74127365041e-10,
1.58699595132e-10,
1.37355363194e-10,
5.43386620422e-11,
6.21479534502e-11,
3.81304016139e-11,
2.23392675885e-11,
1.65853494133e-11,
3.45330326834e-11,
5.93292645915e-12,
2.29761175363e-12,
2.62930822947e-12,
9.48912042692e-12,
6.27715717946e-12,
3.22675892082e-12,
1.33502681566e-12,
5.64967506372e-13,
8.21481554655e-13,
9.52960908969e-13,
6.09266109786e-13,
6.28804246085e-13
],
"dvar2": [
3.72557060757e-08,
2.31207806678e-07,
9.26607754081e-07,
2.02042633646e-06,
4.97982910019e-07,
4.14907475488e-07,
8.00718396476e-07,
1.47647176618e-06,
6.01318220106e-07,
5.0196678103e-07,
3.86349171322e-07,
2.09050305955e-08,
1.77322672101e-08,
6.17879392095e-09,
9.89604753698e-09,
2.81011192094e-09,
2.09047157362e-09,
1.25219123959e-09,
1.5096599526e-09,
1.42735179232e-09,
3.61793622838e-10,
3.16110387866e-10,
1.12905997052e-10,
1.58712043508e-10,
8.93978710503e-11,
5.05215383417e-11,
3.47960028846e-11,
7.99674076957e-11,
1.32141684747e-11,
4.11363955052e-12,
4.6591901344e-12,
1.99876278723e-11,
1.22618555934e-11,
6.17080301787e-12,
2.6822999117e-12,
1.20050638267e-12,
1.83806745865e-12,
2.14988443714e-12,
1.22047380882e-12,
1.53462908613e-12
],
"max": [
0.00211362075061,
0.00577549729496,
0.0132829323411,
0.0153788346797,
0.011853187345,
0.0148849533871,
0.0157524310052,
0.0188364684582,
0.0153832854703,
0.0145778851584,
0.0137074934319,
0.00277506839484,
0.00308101065457,
0.00195278145839,
0.00350690702908,
0.00199642358348,
0.000756252906285,
0.000757700123359,
0.000601913838182,
0.000550291442778,
0.000443440600066,
0.000342172570527,
0.000403718877351,
0.000354153075023,
0.000134147980134,
7.92983482825e-05,
0.000127723222249,
0.000326425855746,
0.000115713453852,
5.05885072926e-05,
5.4319301853e-05,
0.000130651242216,
8.98928774404e-05,
6.86473722453e-05,
3.41905433743e-05,
2.48929918598e-05,
3.69234476238e-05,
4.255146996e-05,
2.40328427026e-05,
2.96611506201e-05
],
"mean": [
0.000193112660781,
0.000633328221738,
0.000865134934429,
0.00101275730412,
0.000545126502402,
0.000586889218539,
0.00064342666883,
0.000652499031276,
0.00047108362196,
0.000405701954151,
0.000429484527558,
9.76674709818e-05,
6.97170034982e-05,
4.4612941565e-05,
4.39643372374e-05,
2.65119106189e-05,
2.05682572414e-05,
1.83737211046e-05,
2.44894363277e-05,
2.45345963776e-05,
1.42666931424e-05,
1.36733488034e-05,
7.96836502559e-06,
5.95258779867e-06,
7.26411462892e-06,
6.24214953859e-06,
3.40948554367e-06,
1.39604594551e-06,
4.27989192531e-07,
2.49564976684e-07,
2.68606328291e-07,
3.6765422351e-07,
3.78124667577e-07,
3.43036219874e-07,
2.74425616453e-07,
1.65090526139e-07,
1.78576499366e-07,
2.38531868035e-07,
1.86681717196e-07,
1.5673211351e-07
],
"median": [
6.85226405039e-05,
0.000392740708776,
0.000345271429978,
0.000475208158605,
0.000324145250488,
0.000309285969706,
0.000318229751429,
0.000257848761976,
0.000179490831215,
0.000135583788506,
0.000108349093352,
4.25969483331e-05,
2.02062728931e-05,
1.53518485604e-05,
1.77334859472e-05,
1.07205341919e-05,
7.31885393179e-06,
8.61239550431e-06,
9.04233638721e-06,
8.82847871253e-06,
7.1451236181e-06,
7.3322598837e-06,
4.54582550447e-06,
2.86117438009e-06,
3.62786477126e-06,
3.73143984689e-06,
1.59961768986e-06,
5.10280074195e-07,
1.01566016042e-07,
4.70851020395e-08,
4.27600923558e-08,
2.45821976108e-08,
1.23865682156e-08,
1.14392921802e-08,
1.08875628513e-08,
8.32033553166e-09,
9.44259337388e-09,
9.30037558078e-09,
6.68677024862e-09,
8.33710434023e-09
],
"min": [
2.11003016093e-24,
4.95274486429e-24,
5.08331357145e-24,
3.50599092463e-24,
1.75259945414e-24,
5.75393329888e-24,
1.20843038273e-23,
4.93475804679e-24,
5.92967020932e-24,
6.6950001826e-24,
1.21301622839e-24,
7.36185191591e-24,
5.41341478382e-24,
8.81660845503e-24,
1.00880218869e-23,
7.11488796548e-24,
5.75832962071e-24,
3.28315546827e-24,
6.91907848931e-24,
5.78026192602e-24,
7.18617180346e-24,
9.64943021192e-24,
1.0987282298e-23,
3.73115588724e-24,
7.58313213299e-24,
6.97448807929e-24,
9.73159244178e-24,
4.93991522496e-24,
6.95607685463e-24,
6.02416667387e-24,
4.9448803155e-24,
7.43191696379e-24,
8.70036112318e-24,
6.96810777229e-24,
8.8983549552e-24,
7.69947176157e-24,
1.25991838738e-23,
1.20690314802e-23,
1.08196075461e-23,
1.13204584902e-23
],
"var": [
8.09936580026e-08,
5.05641423842e-07,
1.95249208446e-06,
2.17057663576e-06,
5.13939653501e-07,
6.30476222341e-07,
9.40779102621e-07,
1.62520575486e-06,
8.59162298639e-07,
7.42092140626e-07,
9.37170170801e-07,
3.79100448811e-08,
2.76243330433e-08,
9.92827065005e-09,
1.79959815938e-08,
4.5306305374e-09,
2.05427230782e-09,
1.32467170566e-09,
2.53822585172e-09,
2.713493652e-09,
5.81328152283e-10,
4.67273608695e-10,
2.15772982814e-10,
1.96252847307e-10,
1.33338229347e-10,
6.01536945255e-11,
4.10389847105e-11,
3.74851365226e-11,
7.21062098918e-12,
3.33137076952e-12,
3.84674410381e-12,
1.08622902339e-11,
8.86072725609e-12,
4.85087534377e-12,
2.13667993888e-12,
8.18984853893e-13,
1.11192175259e-12,
1.45901444138e-12,
1.13538703179e-12,
9.58387449262e-13
]
},
"melbands_crest": {
"dmean": 2.15661168098,
"dmean2": 3.39959573746,
"dvar": 5.81211709976,
"dvar2": 14.3375434875,
"max": 33.6363334656,
"mean": 12.9153823853,
"median": 11.7517204285,
"min": 1.80235421658,
"var": 25.0514678955
},
"melbands_flatness_db": {
"dmean": 0.0183990783989,
"dmean2": 0.0259148832411,
"dvar": 0.000485541240778,
"dvar2": 0.000886520370841,
"max": 0.603228211403,
"mean": 0.294534653425,
"median": 0.287706494331,
"min": 0.00510054826736,
"var": 0.00520934537053
},
"melbands_kurtosis": {
"dmean": 2.80449128151,
"dmean2": 4.3519282341,
"dvar": 37.352809906,
"dvar2": 92.4107208252,
"max": 206.373809814,
"mean": 7.44011735916,
"median": 5.45526313782,
"min": -1.54968369007,
"var": 71.4984130859
},
"melbands_skewness": {
"dmean": 0.387626737356,
"dmean2": 0.58811211586,
"dvar": 0.21008181572,
"dvar2": 0.491440594196,
"max": 11.3669939041,
"mean": 1.84374499321,
"median": 1.79970014095,
"min": -1.36643409729,
"var": 1.02946043015
},
"melbands_spread": {
"dmean": 2.62757921219,
"dmean2": 3.95206093788,
"dvar": 24.5141029358,
"dvar2": 49.7384605408,
"max": 155.357727051,
"mean": 13.1915044785,
"median": 11.9647512436,
"min": 0.718018710613,
"var": 81.128578186
},
"mfcc": {
"cov": [
[
11343.8623047,
918.862060547,
-1850.21643066,
37.6751098633,
-4.56049871445,
-422.848388672,
69.2703933716,
74.9924087524,
-309.869506836,
8.35378360748,
-285.462310791,
-506.722991943,
-195.391098022
],
[
918.862060547,
2017.12243652,
-1071.00036621,
301.66607666,
148.093811035,
-106.775344849,
160.589187622,
-51.6280326843,
140.323699951,
-15.5689954758,
-35.0017318726,
84.3398590088,
53.4210968018
],
[
-1850.21643066,
-1071.00036621,
1700.98059082,
-292.207641602,
-82.2739105225,
199.689956665,
-109.725791931,
49.2044830322,
-105.997879028,
58.0790023804,
56.5437431335,
3.94950175285,
-26.5774593353
],
[
37.6751098633,
301.66607666,
-292.207641602,
660.551757812,
153.218566895,
61.2938957214,
116.204582214,
-4.34210824966,
144.05279541,
-4.99430942535,
14.7833862305,
65.2256164551,
8.65114784241
],
[
-4.56049871445,
148.093811035,
-82.2739105225,
153.218566895,
277.007476807,
6.82077312469,
10.6799039841,
25.2370243073,
62.2073707581,
26.2170639038,
-26.2967739105,
36.9397468567,
12.7778587341
],
[
-422.848388672,
-106.775344849,
199.689956665,
61.2938957214,
6.82077312469,
182.620773315,
37.3914260864,
19.2819766998,
43.5825691223,
2.25076270103,
29.8541812897,
28.4551868439,
3.66608381271
],
[
69.2703933716,
160.589187622,
-109.725791931,
116.204582214,
10.6799039841,
37.3914260864,
174.195983887,
20.4473552704,
23.0559101105,
5.3983259201,
-0.0409071221948,
-1.50043106079,
-17.1943683624
],
[
74.9924087524,
-51.6280326843,
49.2044830322,
-4.34210824966,
25.2370243073,
19.2819766998,
20.4473552704,
109.758590698,
23.7221488953,
17.8369522095,
19.6165294647,
8.09129428864,
23.1852836609
],
[
-309.869506836,
140.323699951,
-105.997879028,
144.05279541,
62.2073707581,
43.5825691223,
23.0559101105,
23.7221488953,
186.798660278,
36.7690010071,
26.8874835968,
83.3696746826,
44.7393875122
],
[
8.35378360748,
-15.5689954758,
58.0790023804,
-4.99430942535,
26.2170639038,
2.25076270103,
5.3983259201,
17.8369522095,
36.7690010071,
113.416313171,
30.2390480042,
16.7651042938,
11.455737114
],
[
-285.462310791,
-35.0017318726,
56.5437431335,
14.7833862305,
-26.2967739105,
29.8541812897,
-0.0409071221948,
19.6165294647,
26.8874835968,
30.2390480042,
115.778182983,
62.5394172668,
34.6813850403
],
[
-506.722991943,
84.3398590088,
3.94950175285,
65.2256164551,
36.9397468567,
28.4551868439,
-1.50043106079,
8.09129428864,
83.3696746826,
16.7651042938,
62.5394172668,
147.161437988,
72.4798660278
],
[
-195.391098022,
53.4210968018,
-26.5774593353,
8.65114784241,
12.7778587341,
3.66608381271,
-17.1943683624,
23.1852836609,
44.7393875122,
11.455737114,
34.6813850403,
72.4798660278,
114.607215881
]
],
"icov": [
[
0.000147726357682,
-1.77375350177e-05,
0.000176150701009,
-5.65299633308e-05,
4.89986741741e-05,
2.62292596744e-05,
0.000111800691229,
-0.000305087043671,
0.000277272600215,
-0.000257631589193,
0.000149382918607,
0.000327500019921,
4.26209335274e-05
],
[
-1.77375350177e-05,
0.000845270347781,
0.000418148381868,
3.04502082145e-05,
-0.000243343791226,
0.000157918111654,
-0.000600180472247,
0.000439511524746,
-0.000165912366356,
1.15937200462e-05,
0.000172009371454,
-0.000459679227788,
-0.000184182252269
],
[
0.000176150701009,
0.000418148381868,
0.00137247657403,
0.000175814901013,
7.43859491195e-05,
-0.00121842301451,
0.000551630218979,
-0.000648192770313,
0.00110437523108,
-0.00101911346428,
0.000393520778744,
-0.000389589898987,
0.000453036831459
],
[
-5.65299633308e-05,
3.04502082145e-05,
0.000175814901013,
0.00248632812873,
-0.00119441549759,
-0.000450695835752,
-0.00129661883693,
0.00093205779558,
-0.00149689172395,
0.000903778884094,
-0.000790118123405,
-4.90302918479e-05,
0.000271129916655
],
[
4.89986741741e-05,
-0.000243343791226,
7.43859491195e-05,
-0.00119441549759,
0.00514344591647,
-0.0001573938207,
0.00105324015021,
-0.00185614684597,
0.000218677858356,
-0.00170353229623,
0.00284512504004,
-0.00174531468656,
0.000597192207351
],
[
2.62292596744e-05,
0.000157918111654,
-0.00121842301451,
-0.000450695835752,
-0.0001573938207,
0.00828282535076,
-0.00211823126301,
1.42185408549e-05,
-0.00235285283998,
0.00170165125746,
-0.00155363592785,
0.000382598780561,
0.000131079330458
],
[
0.000111800691229,
-0.000600180472247,
0.000551630218979,
-0.00129661883693,
0.00105324015021,
-0.00211823126301,
0.00824106857181,
-0.00263443798758,
0.00116129615344,
-0.00137723470107,
0.000807766569778,
-0.000138497533044,
0.00194331852254
],
[
-0.000305087043671,
0.000439511524746,
-0.000648192770313,
0.00093205779558,
-0.00185614684597,
1.42185408549e-05,
-0.00263443798758,
0.0122026130557,
-0.00243269279599,
0.0006090538227,
-0.00267910514958,
0.00210904260166,
-0.00323733803816
],
[
0.000277272600215,
-0.000165912366356,
0.00110437523108,
-0.00149689172395,
0.000218677858356,
-0.00235285283998,
0.00116129615344,
-0.00243269279599,
0.0107335010543,
-0.00377099285834,
0.00220530037768,
-0.00429654121399,
-0.000126849045046
],
[
-0.000257631589193,
1.15937200462e-05,
-0.00101911346428,
0.000903778884094,
-0.00170353229623,
0.00170165125746,
-0.00137723470107,
0.0006090538227,
-0.00377099285834,
0.0118602300063,
-0.0040964144282,
0.00148599303793,
-0.000357099022949
],
[
0.000149382918607,
0.000172009371454,
0.000393520778744,
-0.000790118123405,
0.00284512504004,
-0.00155363592785,
0.000807766569778,
-0.00267910514958,
0.00220530037768,
-0.0040964144282,
0.0145126823336,
-0.00642353715375,
-5.96801037318e-05
],
[
0.000327500019921,
-0.000459679227788,
-0.000389589898987,
-4.90302918479e-05,
-0.00174531468656,
0.000382598780561,
-0.000138497533044,
0.00210904260166,
-0.00429654121399,
0.00148599303793,
-0.00642353715375,
0.0167639646679,
-0.00670844037086
],
[
4.26209335274e-05,
-0.000184182252269,
0.000453036831459,
0.000271129916655,
0.000597192207351,
0.000131079330458,
0.00194331852254,
-0.00323733803816,
-0.000126849045046,
-0.000357099022949,
-5.96801037318e-05,
-0.00670844037086,
0.0141900833696
]
],
"mean": [
-724.307189941,
189.657073975,
-21.6009635925,
15.7419614792,
2.43041467667,
-27.7313671112,
-4.32919311523,
-2.44356322289,
-6.88672494888,
4.48125267029,
-1.82802927494,
-7.35772657394,
0.0659934878349
]
},
"pitch_salience": {
"dmean": 0.0510940924287,
"dmean2": 0.0802257657051,
"dvar": 0.00283886119723,
"dvar2": 0.00668115494773,
"max": 0.896721184254,
"mean": 0.586645722389,
"median": 0.596470057964,
"min": 0.119834825397,
"var": 0.0114560071379
},
"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": 0.000282525783405,
"dmean2": 0.000565131369513,
"dvar": 0.0002824626863,
"dvar2": 0.000847444520332,
"max": 1,
"mean": 0.999858736992,
"median": 1,
"min": 0,
"var": 0.000141214506584
},
"silence_rate_60dB": {
"dmean": 0.00791072193533,
"dmean2": 0.0158236790448,
"dvar": 0.00784741155803,
"dvar2": 0.0178346671164,
"max": 1,
"mean": 0.119491524994,
"median": 0,
"min": 0,
"var": 0.105216056108
},
"spectral_centroid": {
"dmean": 113.083717346,
"dmean2": 167.57170105,
"dvar": 33146.9453125,
"dvar2": 64440.4960938,
"max": 11313.1035156,
"mean": 821.178771973,
"median": 771.519592285,
"min": 191.040328979,
"var": 174871.375
},
"spectral_complexity": {
"dmean": 2.07628202438,
"dmean2": 3.17434310913,
"dvar": 4.98958349228,
"dvar2": 10.0432872772,
"max": 39,
"mean": 14.8146896362,
"median": 16,
"min": 0,
"var": 51.0097541809
},
"spectral_contrast_coeffs": {
"dmean": [
0.0419466160238,
0.038498878479,
0.0326925702393,
0.026994260028,
0.0209486670792,
0.019978960976
],
"dmean2": [
0.0673925876617,
0.0616806484759,
0.0510355867445,
0.0427706502378,
0.0330647714436,
0.0307309236377
],
"dvar": [
0.00144225265831,
0.00133850087877,
0.000894918688573,
0.000536556937732,
0.000321900268318,
0.000366219202988
],
"dvar2": [
0.00358322076499,
0.00322691909969,
0.00212355493568,
0.00130572158378,
0.000732596497983,
0.000835692277178
],
"max": [
-0.247244954109,
-0.353783637285,
-0.368728458881,
-0.509855210781,
-0.533666968346,
-0.574074745178
],
"mean": [
-0.585849821568,
-0.677480757236,
-0.688256084919,
-0.75793248415,
-0.739603638649,
-0.786310553551
],
"median": [
-0.586184620857,
-0.681637942791,
-0.700366377831,
-0.766230523586,
-0.737359881401,
-0.793012499809
],
"min": [
-0.975953817368,
-0.969550669193,
-0.964758753777,
-0.964626371861,
-0.965048551559,
-0.960509479046
],
"var": [
0.0135221220553,
0.00806113239378,
0.0074444510974,
0.00485217617825,
0.00363264628686,
0.00364823499694
]
},
"spectral_contrast_valleys": {
"dmean": [
0.370722681284,
0.28189817071,
0.287799149752,
0.271620362997,
0.270601779222,
0.283272147179
],
"dmean2": [
0.599955201149,
0.450122982264,
0.449775755405,
0.416903793812,
0.380768239498,
0.423022866249
],
"dvar": [
0.120682403445,
0.0789149403572,
0.0827598720789,
0.0791900008917,
0.0856120660901,
0.133845001459
],
"dvar2": [
0.294674903154,
0.176112160087,
0.182989358902,
0.162396579981,
0.150788068771,
0.256871163845
],
"max": [
-5.89786243439,
-4.75241613388,
-5.33202028275,
-6.16463756561,
-6.2550406456,
-7.98868703842
],
"mean": [
-8.08681297302,
-6.77432203293,
-7.93993663788,
-8.46783161163,
-8.80244445801,
-12.3473100662
],
"median": [
-7.66715812683,
-6.40414428711,
-7.56296634674,
-8.04112625122,
-8.41880226135,
-11.9382953644
],
"min": [
-27.772026062,
-28.051115036,
-27.2471752167,
-27.3195953369,
-27.1615009308,
-27.3296203613
],
"var": [
1.87740087509,
1.69486439228,
1.95729613304,
1.9627904892,
1.8986903429,
2.63099431992
]
},
"spectral_decrease": {
"dmean": 1.3058674142e-09,
"dmean2": 1.91653093395e-09,
"dvar": 3.91226320363e-18,
"dvar2": 8.38328360232e-18,
"max": 3.57561453667e-20,
"mean": -6.23034690506e-09,
"median": -5.34034416688e-09,
"min": -3.26579083776e-08,
"var": 2.09810292645e-17
},
"spectral_energy": {
"dmean": 0.00516374735162,
"dmean2": 0.00755385635421,
"dvar": 6.10604256508e-05,
"dvar2": 0.000130950516905,
"max": 0.12962962687,
"mean": 0.0248230490834,
"median": 0.021285738796,
"min": 1.06463153156e-20,
"var": 0.000333151430823
},
"spectral_energyband_high": {
"dmean": 6.22129082331e-05,
"dmean2": 8.54446334415e-05,
"dvar": 1.42737619058e-07,
"dvar2": 2.5839386808e-07,
"max": 0.0124834608287,
"mean": 0.000106378218334,
"median": 2.05743199331e-05,
"min": 7.60468657709e-21,
"var": 2.4571255608e-07
},
"spectral_energyband_low": {
"dmean": 0.000879506580532,
"dmean2": 0.00135498784948,
"dvar": 2.36090818362e-06,
"dvar2": 5.58010697205e-06,
"max": 0.031409829855,
"mean": 0.0030891043134,
"median": 0.00192110380158,
"min": 3.04006324716e-23,
"var": 1.31990545924e-05
},
"spectral_energyband_middle_high": {
"dmean": 0.000918372476008,
"dmean2": 0.00126224558335,
"dvar": 2.97606516142e-06,
"dvar2": 6.05014656685e-06,
"max": 0.0594073235989,
"mean": 0.00367869460024,
"median": 0.00221730675548,
"min": 1.36077774088e-21,
"var": 2.18571749429e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00476704910398,
"dmean2": 0.00702539645135,
"dvar": 5.5994358263e-05,
"dvar2": 0.000121523349662,
"max": 0.118884034455,
"mean": 0.0193795096129,
"median": 0.0154058206826,
"min": 2.40986177063e-22,
"var": 0.000255216611549
},
"spectral_entropy": {
"dmean": 0.148757383227,
"dmean2": 0.211596831679,
"dvar": 0.034395262599,
"dvar2": 0.0621055811644,
"max": 9.80377292633,
"mean": 6.76678657532,
"median": 6.86946392059,
"min": 4.53512430191,
"var": 0.323713570833
},
"spectral_flux": {
"dmean": 0.0158798452467,
"dmean2": 0.0251660812646,
"dvar": 0.000423720601248,
"dvar2": 0.00106423778925,
"max": 0.320152044296,
"mean": 0.0504584163427,
"median": 0.0444787405431,
"min": 6.61531870949e-11,
"var": 0.0013469022233
},
"spectral_kurtosis": {
"dmean": 5.73724555969,
"dmean2": 9.82488441467,
"dvar": 57.2962684631,
"dvar2": 164.851760864,
"max": 152.864135742,
"mean": 15.4477567673,
"median": 11.2943382263,
"min": -1.23003172874,
"var": 298.093994141
},
"spectral_rms": {
"dmean": 0.000470200786367,
"dmean2": 0.000677620526403,
"dvar": 3.83144339366e-07,
"dvar2": 7.75577518652e-07,
"max": 0.0112457964569,
"mean": 0.00447138957679,
"median": 0.0045570358634,
"min": 3.22283237424e-12,
"var": 4.22430957769e-06
},
"spectral_rolloff": {
"dmean": 189.331726074,
"dmean2": 308.316589355,
"dvar": 338190.78125,
"dvar2": 671152.1875,
"max": 19293.75,
"mean": 919.336486816,
"median": 732.12890625,
"min": 86.1328125,
"var": 1299590.25
},
"spectral_skewness": {
"dmean": 0.473655164242,
"dmean2": 0.784965932369,
"dvar": 0.256993025541,
"dvar2": 0.712011039257,
"max": 9.89148330688,
"mean": 2.50815725327,
"median": 2.35609436035,
"min": -0.0449221879244,
"var": 1.69894206524
},
"spectral_spread": {
"dmean": 328774.625,
"dmean2": 494298.6875,
"dvar": 476331016192,
"dvar2": 818462982144,
"max": 41041828,
"mean": 2747598.25,
"median": 2506551.25,
"min": 560542.6875,
"var": 2523970666500.0
},
"spectral_strongpeak": {
"dmean": 0.387738734484,
"dmean2": 0.626224577427,
"dvar": 0.380580723286,
"dvar2": 0.896009981632,
"max": 8.55775737762,
"mean": 1.25789856911,
"median": 0.851651072502,
"min": 0,
"var": 1.6087552309
},
"zerocrossingrate": {
"dmean": 0.00505601149052,
"dmean2": 0.00597568508238,
"dvar": 8.46013426781e-05,
"dvar2": 8.70371586643e-05,
"max": 0.51611328125,
"mean": 0.0367441289127,
"median": 0.033203125,
"min": 0.0009765625,
"var": 0.000835015729535
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 192000,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 164.362442017,
"lossless": false,
"md5_encoded": "462e00747c0a76ab77d19a7f9dfa7583",
"replay_gain": -13.7316036224,
"sample_rate": 44100
},
"tags": {
"album": [
"Sing the Sorrow"
],
"albumartist": [
"AFI"
],
"artist": [
"AFI"
],
"composer": [
"AFI/AFI"
],
"date": [
"2003"
],
"encodedby": [
"Acoustica MP3 CD Burner"
],
"file_name": "11 The Leaving Song.mp3",
"genre": [
"Punk, Rock"
],
"musicbrainz album release country": [
"US"
],
"musicbrainz album status": [
"official"
],
"musicbrainz album type": [
"album"
],
"musicbrainz_albumartistid": [
""
],
"musicbrainz_albumid": [
"825eee5b-03d1-43f9-9cf1-c78b39f47886"
],
"musicbrainz_artistid": [
"1c3919b2-43ca-4a4a-935d-9d50135ec0ef"
],
"musicbrainz_recordingid": [
"5fbaf9a5-977e-4a2e-af3b-16d02cf7e74b"
],
"originaldate": [
"2003"
],
"title": [
"The Leaving Song"
],
"tracknumber": [
"11"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 398,
"beats_loudness": {
"dmean": 0.0143062556162,
"dmean2": 0.0246067941189,
"dvar": 0.000198267982341,
"dvar2": 0.000643523526378,
"max": 0.100630417466,
"mean": 0.0285679250956,
"median": 0.0255128536373,
"min": 1.50590462322e-09,
"var": 0.000370107591152
},
"beats_loudness_band_ratio": {
"dmean": [
0.137786716223,
0.170509979129,
0.160189732909,
0.0595208592713,
0.0287762098014,
0.0179391372949
],
"dmean2": [
0.228910163045,
0.294409632683,
0.272133708,
0.103331625462,
0.0486063100398,
0.0326434150338
],
"dvar": [
0.0178674701601,
0.0204315856099,
0.0200025197119,
0.00603628531098,
0.00102148868609,
0.00305751920678
],
"dvar2": [
0.0459479317069,
0.061778973788,
0.0542234070599,
0.0169895011932,
0.0023242731113,
0.00883062463254
],
"max": [
0.910000562668,
0.80447524786,
0.893019556999,
0.620733141899,
0.296092957258,
0.62415355444
],
"mean": [
0.247592523694,
0.318265944719,
0.380547761917,
0.0859695002437,
0.0495305322111,
0.0171842090786
],
"median": [
0.193377941847,
0.284782677889,
0.36922866106,
0.0599265359342,
0.0368983335793,
0.00882152002305
],
"min": [
0.00091008952586,
0.0191402882338,
0.0232090577483,
0.000238544031163,
9.42066835705e-05,
1.9201734176e-05
],
"var": [
0.0414042882621,
0.0310933105648,
0.0421183034778,
0.00710682477802,
0.00216117990203,
0.00177183863707
]
},
"beats_position": [
0.417959183455,
0.847528338432,
1.27709746361,
1.70666658878,
2.12462592125,
2.54258489609,
2.94893407822,
3.36689329147,
3.7732424736,
4.17959165573,
4.58594083786,
4.99229001999,
5.39863920212,
5.81659841537,
6.2229475975,
6.64090681076,
7.04725599289,
7.45360517502,
7.85995435715,
8.26630401611,
8.66104316711,
9.07900238037,
9.4853515625,
9.89170074463,
10.2980499268,
10.7043991089,
11.110748291,
11.5170974731,
11.9234466553,
12.3414058685,
12.7477550507,
13.1657142639,
13.572063446,
13.9784126282,
14.3847618103,
14.7911109924,
15.1974601746,
15.6038093567,
16.0217685699,
16.4281177521,
16.8228569031,
17.2292060852,
17.6355552673,
18.0419044495,
18.4482536316,
18.8546028137,
19.2493419647,
19.667301178,
20.062040329,
20.4799995422,
20.8979587555,
21.3043079376,
21.7106571198,
22.1170063019,
22.523355484,
22.9297046661,
23.3360538483,
23.7424030304,
24.1487522125,
24.5551013947,
24.9614505768,
25.37940979,
25.7857589722,
26.1921081543,
26.6100673676,
27.0280265808,
27.4459857941,
27.8523349762,
28.2586841583,
28.6650333405,
29.0713825226,
29.4777317047,
29.8840808868,
30.290430069,
30.68516922,
31.0915184021,
31.4862575531,
31.8926067352,
32.2989578247,
32.7169151306,
33.1348762512,
33.5528335571,
33.9591827393,
34.3655319214,
34.7602729797,
35.1666221619,
35.572971344,
35.9793205261,
36.3856697083,
36.7920188904,
37.1983680725,
37.6047172546,
38.0110664368,
38.4174156189,
38.823764801,
39.2301139832,
39.6480712891,
40.0660324097,
40.4723815918,
40.8787307739,
41.2850799561,
41.703037262,
42.1209983826,
42.5273475647,
42.9336967468,
43.3284339905,
43.7231750488,
44.129524231,
44.5242614746,
44.9306106567,
45.3369598389,
45.7549209595,
46.1728782654,
46.5792274475,
46.9855766296,
47.3919258118,
47.7982749939,
48.204624176,
48.6225852966,
49.0405426025,
49.4468917847,
49.8532409668,
50.2712020874,
50.6775512695,
51.0839004517,
51.5018577576,
51.9198188782,
52.3261680603,
52.7325172424,
53.1388664246,
53.5452156067,
53.9515647888,
54.3579139709,
54.7526512146,
55.1590003967,
55.5653495789,
55.971698761,
56.3780479431,
56.7727890015,
57.1675262451,
57.550655365,
57.9570045471,
58.3749656677,
58.7929229736,
59.2108840942,
59.6288414001,
60.0351905823,
60.4415397644,
60.8478889465,
61.2542381287,
61.6605873108,
62.0669364929,
62.4848976135,
62.9028549194,
63.3092041016,
63.7155532837,
64.1219024658,
64.5282516479,
64.9346008301,
65.3409500122,
65.7589111328,
66.1768722534,
66.5832214355,
66.9895706177,
67.3959197998,
67.8022689819,
68.2086181641,
68.6149673462,
69.0097045898,
69.4276657104,
69.8224029541,
70.2287521362,
70.6351013184,
71.053062439,
71.4477996826,
71.8425369263,
72.2372741699,
72.6552352905,
73.0731964111,
73.4795455933,
73.8858947754,
74.2922439575,
74.6985931396,
75.1165542603,
75.5345077515,
75.9524688721,
76.3588180542,
76.7767791748,
77.1831283569,
77.5894775391,
77.9842147827,
78.3789520264,
78.7853012085,
79.2032623291,
79.5979995728,
80.0159606934,
80.433921814,
80.8518829346,
81.2582321167,
81.6645812988,
82.0593185425,
82.4656677246,
82.8720169067,
83.2899780273,
83.6963272095,
84.1026763916,
84.5090255737,
84.9153747559,
85.3101119995,
85.7164611816,
86.1111984253,
86.5175476074,
86.9238967896,
87.3302459717,
87.7482070923,
88.1545562744,
88.5609054565,
88.9672546387,
89.3736038208,
89.7915649414,
90.2095184326,
90.6274795532,
91.0338287354,
91.4401779175,
91.8465270996,
92.2528762817,
92.6708374023,
93.0771865845,
93.4835357666,
93.8898849487,
94.2962341309,
94.6909713745,
95.0973205566,
95.5268936157,
95.9448471069,
96.3860321045,
96.8272094727,
97.2683868408,
97.709564209,
98.1391372681,
98.5687026978,
98.9866638184,
99.404624939,
99.7993621826,
100.205711365,
100.600448608,
100.995193481,
101.401542664,
101.807891846,
102.202629089,
102.608978271,
103.026939392,
103.444892883,
103.851242065,
104.280815125,
104.698776245,
105.105125427,
105.511474609,
105.917823792,
106.324172974,
106.718910217,
107.125259399,
107.531608582,
107.949569702,
108.355918884,
108.762268066,
109.168617249,
109.574966431,
109.981315613,
110.364440918,
110.747573853,
111.142311096,
111.548660278,
111.966621399,
112.38457489,
112.802536011,
113.220497131,
113.626846313,
114.033195496,
114.451156616,
114.869110107,
115.287071228,
115.705032349,
116.099769592,
116.506118774,
116.924079895,
117.353645325,
117.759994507,
118.166343689,
118.572692871,
118.979042053,
119.373786926,
119.76852417,
120.174873352,
120.581222534,
120.987571716,
121.393920898,
121.800270081,
122.218231201,
122.636184692,
123.042533875,
123.448883057,
123.855232239,
124.249977112,
124.656326294,
125.062675476,
125.480628967,
125.886978149,
126.293327332,
126.699676514,
127.106025696,
127.512374878,
127.91872406,
128.325073242,
128.731430054,
129.149383545,
129.544128418,
129.962081909,
130.3800354,
130.786392212,
131.181137085,
131.587478638,
131.993835449,
132.400177002,
132.794921875,
133.201263428,
133.607620239,
134.013961792,
134.431930542,
134.838272095,
135.256240845,
135.662582397,
136.068939209,
136.475280762,
136.881637573,
137.299591064,
137.694335938,
138.10067749,
138.507034302,
138.913375854,
139.319732666,
139.737686157,
140.14402771,
140.56199646,
140.968338013,
141.363082886,
141.757827759,
142.152557373,
142.570526123,
142.988479614,
143.406433105,
143.812789917,
144.21913147,
144.625488281,
145.031829834,
145.426574707,
145.82131958,
146.227661133,
146.645614624,
147.051971436,
147.469924927,
147.887893677,
148.305847168,
148.700592041,
149.106933594,
149.513290405,
149.90802002,
150.302764893,
150.720718384,
151.138687134,
151.545028687,
151.951385498,
152.369338989,
152.775695801,
153.182037354,
153.599990845,
154.017959595,
154.424301147,
154.853881836,
155.295059204,
155.736236572,
156.223846436,
156.711471558,
157.19909668,
157.698318481,
158.197555542,
158.696777344,
159.195999146,
159.695236206,
160.194458008,
160.635650635,
161.088439941,
161.541213989,
161.982406616,
162.435195923,
162.887985229,
163.329162598,
163.781951904
],
"bpm": 147.143798828,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 148,
"mean": 148,
"median": 148,
"min": 148,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.39226514101,
"mean": 0.39226514101,
"median": 0.39226514101,
"min": 0.39226514101,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.554156184196,
"mean": 0.554156184196,
"median": 0.554156184196,
"min": 0.554156184196,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 136,
"mean": 136,
"median": 136,
"min": 136,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.608695626259,
"mean": 0.608695626259,
"median": 0.608695626259,
"min": 0.608695626259,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0226700250059,
"mean": 0.0226700250059,
"median": 0.0226700250059,
"min": 0.0226700250059,
"var": 0
},
"danceability": 0.943246483803,
"onset_rate": 3.31560850143
},
"tonal": {
"chords_changes_rate": 0.0381248220801,
"chords_histogram": [
20.9827728271,
17.4809379578,
6.49534034729,
11.0420789719,
1.77915847301,
3.07822656631,
0.33888733387,
18.582321167,
0,
1.89212083817,
0.706015229225,
0,
0.169443666935,
0,
0,
0,
0,
0,
0.59305280447,
0,
0.367127925158,
0,
7.00367116928,
9.48884487152
],
"chords_key": "E",
"chords_number_rate": 0.00282406108454,
"chords_scale": "minor",
"chords_strength": {
"dmean": 0.00753879453987,
"dmean2": 0.00587503099814,
"dvar": 4.32147862739e-05,
"dvar2": 3.63364160876e-05,
"max": 0.699190557003,
"mean": 0.505812704563,
"median": 0.509670555592,
"min": 0.265146493912,
"var": 0.00519422302023
},
"hpcp": {
"dmean": [
0.0718318298459,
0.0652349069715,
0.0367854274809,
0.0335316210985,
0.0407106503844,
0.080855563283,
0.107887580991,
0.0849820375443,
0.0495420284569,
0.03458705917,
0.0266078673303,
0.025764297694,
0.0317286588252,
0.0368607230484,
0.0783375576138,
0.101581290364,
0.0743746683002,
0.039016328752,
0.0369495041668,
0.050429880619,
0.0973545089364,
0.109520286322,
0.108478426933,
0.0715489462018,
0.0383322089911,
0.0309864673764,
0.0565464869142,
0.0780320316553,
0.0780161693692,
0.088221564889,
0.0791490972042,
0.0743699893355,
0.0440568067133,
0.0370959863067,
0.0344947390258,
0.0604962967336
],
"dmean2": [
0.117570914328,
0.110907308757,
0.0662718564272,
0.0606306865811,
0.0738795846701,
0.135422348976,
0.176958039403,
0.139572963119,
0.0864424407482,
0.0601219274104,
0.0456391498446,
0.0436101742089,
0.0523968413472,
0.0622866228223,
0.128176167607,
0.165829733014,
0.123144254088,
0.068772226572,
0.0636316090822,
0.0881591066718,
0.167156979442,
0.183188647032,
0.183776021004,
0.129898369312,
0.071655087173,
0.0577166862786,
0.0963190123439,
0.127901270986,
0.131287410855,
0.152335554361,
0.132087647915,
0.126463353634,
0.0776071175933,
0.064091488719,
0.0610273964703,
0.102508507669
],
"dvar": [
0.0237491689622,
0.0201129540801,
0.0118772787973,
0.0115919169039,
0.0141241643578,
0.0188854187727,
0.0318838879466,
0.0201828144491,
0.016197072342,
0.0125054204836,
0.00745840650052,
0.00570993870497,
0.00845145713538,
0.0084239570424,
0.0186680722982,
0.0279912464321,
0.0184818524867,
0.0119837345555,
0.0116267539561,
0.0161075200886,
0.0271630510688,
0.033119674772,
0.0290644448251,
0.0242714416236,
0.0144203649834,
0.0112439384684,
0.0172311980277,
0.0248028822243,
0.0214029345661,
0.023104287684,
0.0291875619441,
0.0191120319068,
0.0118472026661,
0.0100323474035,
0.00892315153033,
0.0166315548122
],
"dvar2": [
0.0561349950731,
0.0550489649177,
0.03391398862,
0.0330910496414,
0.0409124568105,
0.04997568205,
0.0743310675025,
0.0526929982007,
0.0424104146659,
0.0300387777388,
0.0193423368037,
0.0150782428682,
0.021703382954,
0.0232246667147,
0.0477264784276,
0.0675548911095,
0.0492094941437,
0.0316198654473,
0.0308717470616,
0.0432453528047,
0.0710957497358,
0.0757821574807,
0.0743848904967,
0.0680454000831,
0.0432221405208,
0.0328132882714,
0.0459649190307,
0.0582032315433,
0.0558569170535,
0.0623774379492,
0.0686893761158,
0.051401797682,
0.0332541689277,
0.0276447851211,
0.0250579640269,
0.0457511618733
],
"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": [
0.186926558614,
0.114841938019,
0.0330900028348,
0.0279414933175,
0.0432535707951,
0.191988885403,
0.350216954947,
0.212441682816,
0.0555986575782,
0.05422789976,
0.0343258306384,
0.0318362340331,
0.0462443120778,
0.0448429882526,
0.126280203462,
0.207982957363,
0.120926477015,
0.0435186140239,
0.0461639165878,
0.0513903349638,
0.184062808752,
0.361196994781,
0.258931100368,
0.0702306181192,
0.0288356840611,
0.0238542594016,
0.0840426981449,
0.156040906906,
0.117529645562,
0.207951396704,
0.320258885622,
0.164789766073,
0.0495630949736,
0.0497701093554,
0.0368726737797,
0.108275599778
],
"median": [
0.0336736515164,
0.0200090892613,
0.00832786038518,
0.00614994717762,
0.00705014634877,
0.0962911322713,
0.181356012821,
0.0943648219109,
0.00894441455603,
0.00372026441619,
0.00458143139258,
0.00727633852512,
0.0091536808759,
0.0145557289943,
0.0541603267193,
0.0864048823714,
0.0411766953766,
0.011582961306,
0.00819880701602,
0.0127733051777,
0.0790433287621,
0.168449640274,
0.098696693778,
0.0163325294852,
0.00520064029843,
0.00325229158625,
0.0200436338782,
0.0439793840051,
0.0421057082713,
0.0528613217175,
0.049721788615,
0.0416141264141,
0.0140986312181,
0.0126952677965,
0.0121856722981,
0.0248941872269
],
"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": [
0.0993411317468,
0.0420106723905,
0.00891626533121,
0.00800155848265,
0.0183580555022,
0.0503732673824,
0.140041917562,
0.062006469816,
0.0210931189358,
0.0288652256131,
0.00991426967084,
0.00670761847869,
0.0142551893368,
0.00968386791646,
0.0329900234938,
0.0798614323139,
0.0335510931909,
0.0120802484453,
0.0127721410245,
0.0157833527774,
0.0556470006704,
0.148923188448,
0.0952030643821,
0.0208069421351,
0.00904505886137,
0.00834554992616,
0.0284839197993,
0.0674365162849,
0.0329838357866,
0.0709799528122,
0.169891268015,
0.0478315539658,
0.0115202814341,
0.0116051295772,
0.00698308600113,
0.0349146761
]
},
"hpcp_entropy": {
"dmean": 0.455394864082,
"dmean2": 0.76241081953,
"dvar": 0.211061120033,
"dvar2": 0.556775987148,
"max": 3.93342995644,
"mean": 1.544739604,
"median": 1.59165132046,
"min": 0,
"var": 0.554853916168
},
"key_key": "E",
"key_scale": "minor",
"key_strength": 0.711439192295,
"thpcp": [
1,
0.716869473457,
0.194438546896,
0.0798336789012,
0.0660422444344,
0.232678294182,
0.432010531425,
0.325389325619,
0.575728476048,
0.886659860611,
0.456232398748,
0.137219011784,
0.137792140245,
0.102084666491,
0.299768835306,
0.517519712448,
0.31794822216,
0.0916120633483,
0.0773580446839,
0.119750641286,
0.531535089016,
0.969600975513,
0.588160157204,
0.153928905725,
0.150133863091,
0.0950335413218,
0.0881409198046,
0.128030717373,
0.124151058495,
0.349615871906,
0.575815856457,
0.334793686867,
0.120484426618,
0.127808138728,
0.142277851701,
0.509591221809
],
"tuning_diatonic_strength": 0.526938974857,
"tuning_equal_tempered_deviation": 0.0127887390554,
"tuning_frequency": 441.017791748,
"tuning_nontempered_energy_ratio": 0.629985928535
}
}
← Back to summary page