Low-level JSON for 79135a4b-8a61-4f7a-9277-06941c05f560
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.608605027199,
"barkbands": {
"dmean": [
1.42795315696e-05,
0.00558118801564,
0.00126439146698,
0.000894718745258,
0.00143824575935,
0.000858329818584,
0.000564798421692,
0.000289252144285,
0.000730275525711,
0.000376093259547,
0.000260567787336,
0.000187927595107,
0.000287588889478,
0.00027768916334,
0.000210356520256,
0.000205942560569,
0.000126510727569,
7.24799901946e-05,
9.57578231464e-05,
0.000131197244627,
0.000101378551335,
0.000133414650918,
5.29829558218e-05,
5.47671916138e-05,
4.49434592156e-05,
5.6150041928e-05,
1.96591045096e-05
],
"dmean2": [
2.16646167246e-05,
0.00883536878973,
0.00213683070615,
0.00146246433724,
0.00232554413378,
0.00136576069053,
0.000867158058099,
0.000437642796896,
0.0010170590831,
0.000622799096163,
0.000383073784178,
0.000282077933662,
0.000408236199291,
0.000389380555134,
0.000302198226564,
0.000325089582475,
0.000185200129636,
0.000111132925667,
0.000154209890752,
0.000227955591981,
0.000170424085809,
0.00021062939777,
8.4181294369e-05,
8.58101630001e-05,
6.51670416119e-05,
8.58230487211e-05,
3.21075094689e-05
],
"dvar": [
1.36920430549e-09,
0.000234298466239,
1.21560869957e-05,
1.04526234281e-05,
1.29835862026e-05,
4.57703799839e-06,
2.75327784038e-06,
6.79559434502e-07,
6.03435910307e-06,
1.29984402975e-06,
1.24561233861e-06,
6.02348109169e-07,
9.37649019761e-07,
1.2808595784e-06,
6.71701059218e-07,
3.97487895043e-07,
1.4143131466e-07,
3.73006407983e-08,
6.29040286526e-08,
1.32499465622e-07,
8.42042453542e-08,
2.61734811602e-07,
2.08351682573e-08,
2.61592543183e-08,
1.13846567729e-08,
2.11100488201e-08,
3.27680305112e-09
],
"dvar2": [
3.01347080622e-09,
0.000555777922273,
3.25321016135e-05,
2.63888541667e-05,
3.42457278748e-05,
1.17507952382e-05,
6.17228806732e-06,
1.53148562276e-06,
1.25259039123e-05,
3.4250842873e-06,
2.64764025815e-06,
1.2617521179e-06,
1.64371419942e-06,
2.06925210477e-06,
1.16714500109e-06,
8.67630717494e-07,
2.75221168522e-07,
7.24336004509e-08,
1.53533008529e-07,
3.67628757658e-07,
2.1883361967e-07,
6.20541641183e-07,
5.04532309265e-08,
6.43558522029e-08,
2.38414994413e-08,
4.81747761683e-08,
7.76092967669e-09
],
"max": [
0.000661174068227,
0.197981864214,
0.0476451814175,
0.0627915784717,
0.0829935446382,
0.061376079917,
0.0522555783391,
0.033331181854,
0.0898278653622,
0.0291121657938,
0.0435905233026,
0.0384497568011,
0.0359982140362,
0.0701946541667,
0.0271936692297,
0.0193604584783,
0.0127767147496,
0.00821592565626,
0.00419671041891,
0.00379981123842,
0.00584281189367,
0.0109794102609,
0.00163546716794,
0.00235594343394,
0.00133899692446,
0.00224034045823,
0.000825424096547
],
"mean": [
1.55442849064e-05,
0.00678165163845,
0.00170064973645,
0.00124916911591,
0.00228091143072,
0.00141962734051,
0.00105439103208,
0.000489354133606,
0.00164189329371,
0.000450970459497,
0.000472545332741,
0.000313120923238,
0.000578983570449,
0.000550672935788,
0.000385826686397,
0.000342004845152,
0.000259090244072,
0.000133002977236,
0.000131006832817,
0.000148026651004,
0.000138893257827,
0.000131587832584,
6.09102535236e-05,
5.96096288064e-05,
5.64606307307e-05,
6.47740453132e-05,
1.9174964109e-05
],
"median": [
2.05675951293e-06,
0.00180457322858,
0.000545900664292,
0.000369881803636,
0.000981650664471,
0.000391224370105,
0.00024981360184,
7.61192277423e-05,
0.00023534715001,
6.35896576568e-05,
5.21367110196e-05,
3.82187281502e-05,
5.25148643646e-05,
2.68662151939e-05,
2.1325522539e-05,
1.80423721758e-05,
1.74906181201e-05,
9.52508253249e-06,
1.53597429744e-05,
8.37014522403e-06,
3.66361905435e-06,
4.39394898422e-06,
2.67911195806e-06,
1.45793057982e-06,
1.29056695641e-06,
5.97389146151e-07,
3.36266268164e-08
],
"min": [
1.95274312934e-23,
1.15114590703e-23,
1.16436713692e-23,
1.76753562819e-23,
7.24722537768e-23,
1.76764606872e-23,
3.27468846641e-23,
7.83329286336e-23,
6.21603965523e-23,
4.006460139e-23,
8.87910659134e-23,
1.00447306203e-22,
1.39568111251e-22,
1.40299972223e-22,
9.76160844145e-23,
1.04613728717e-22,
1.98044338049e-22,
2.31503463137e-22,
3.25185226849e-22,
4.10480250557e-22,
3.57410687076e-22,
5.60570668189e-22,
5.26222175006e-22,
8.0961948333e-22,
1.31567741434e-21,
1.82529074777e-21,
2.43328828894e-21
],
"var": [
1.60976787456e-09,
0.000232346152188,
1.11849058158e-05,
1.06656352727e-05,
1.9758263079e-05,
7.29564544599e-06,
6.00338125878e-06,
1.58983232268e-06,
2.48220731009e-05,
1.57479462359e-06,
2.63519632426e-06,
1.110084213e-06,
3.50042614627e-06,
5.06493188368e-06,
1.89976537968e-06,
1.06308084469e-06,
4.73595036965e-07,
1.30765357653e-07,
1.06576301562e-07,
1.25166252474e-07,
1.21087794014e-07,
2.57321005392e-07,
2.48705340766e-08,
2.77264042836e-08,
1.90473876671e-08,
3.17530819416e-08,
4.05066957754e-09
]
},
"barkbands_crest": {
"dmean": 2.77553844452,
"dmean2": 4.35067129135,
"dvar": 8.65473747253,
"dvar2": 20.012960434,
"max": 26.7636814117,
"mean": 11.8396472931,
"median": 10.9151086807,
"min": 2.40553092957,
"var": 25.000082016
},
"barkbands_flatness_db": {
"dmean": 0.0351502411067,
"dmean2": 0.0513330437243,
"dvar": 0.00178199191578,
"dvar2": 0.0039276489988,
"max": 0.564941048622,
"mean": 0.211499273777,
"median": 0.199381053448,
"min": 0.0249736364931,
"var": 0.0106838997453
},
"barkbands_kurtosis": {
"dmean": 6.98682117462,
"dmean2": 11.0714788437,
"dvar": 474.574707031,
"dvar2": 1197.63012695,
"max": 742.985473633,
"mean": 8.37781047821,
"median": 2.64295339584,
"min": -1.87870514393,
"var": 491.892822266
},
"barkbands_skewness": {
"dmean": 0.800185263157,
"dmean2": 1.17791616917,
"dvar": 1.24702751637,
"dvar2": 2.88215065002,
"max": 21.6208019257,
"mean": 1.7741945982,
"median": 1.48317039013,
"min": -10.0768594742,
"var": 2.9266512394
},
"barkbands_spread": {
"dmean": 6.46753644943,
"dmean2": 10.2187633514,
"dvar": 97.7052459717,
"dvar2": 246.97467041,
"max": 99.6297149658,
"mean": 16.4457912445,
"median": 12.5479001999,
"min": 0.119008518755,
"var": 192.544815063
},
"dissonance": {
"dmean": 0.035267662257,
"dmean2": 0.0574919506907,
"dvar": 0.00137822958641,
"dvar2": 0.00348469475284,
"max": 0.499758660793,
"mean": 0.414290934801,
"median": 0.440591335297,
"min": 0.07646561414,
"var": 0.0058777811937
},
"dynamic_complexity": 5.76953744888,
"erbbands": {
"dmean": [
0.0969949513674,
1.45593810081,
2.04290556908,
2.16333436966,
3.14038538933,
6.36696815491,
5.17287874222,
8.46908378601,
7.928565979,
7.29733562469,
7.38532733917,
16.9415397644,
12.6418905258,
8.93184089661,
9.33207798004,
6.89905929565,
11.0711717606,
13.8124399185,
11.1931371689,
10.0216236115,
8.7470741272,
7.15664434433,
4.259786129,
3.40847945213,
5.84996700287,
5.58521842957,
4.64942407608,
4.67591381073,
5.86612224579,
1.80809485912,
1.50345206261,
0.975902497768,
1.09886133671,
0.542201161385,
0.318628370762,
0.203591436148,
0.101810455322,
0.0300024878234,
0.00373654649593,
0.000169951541466
],
"dmean2": [
0.146305158734,
2.34121274948,
3.42071700096,
3.50376772881,
5.1009926796,
10.3953123093,
8.37813472748,
13.3441181183,
12.2397651672,
11.1329450607,
10.6047878265,
23.7866230011,
20.0692367554,
13.6989631653,
13.5976018906,
10.0602722168,
15.7557878494,
19.1348361969,
15.9563245773,
15.1270999908,
13.4812259674,
10.3140010834,
6.38544464111,
5.40996217728,
9.52319908142,
9.80743122101,
7.94282817841,
7.7060213089,
9.2489900589,
2.91282200813,
2.3659286499,
1.51661062241,
1.73256826401,
0.789820790291,
0.46927022934,
0.29614380002,
0.157934233546,
0.0484756305814,
0.00622081570327,
0.000290362950182
],
"dvar": [
0.0659446269274,
16.3307037354,
32.690612793,
55.5634536743,
69.6258621216,
335.335418701,
131.745605469,
517.182617188,
418.999267578,
812.483520508,
593.49206543,
3584.34814453,
1280.45556641,
981.847290039,
2274.47265625,
810.151306152,
1841.33410645,
3031.24365234,
1536.90466309,
1000.30487061,
648.066772461,
417.415863037,
135.174758911,
66.1671295166,
280.724304199,
271.076293945,
150.049743652,
298.824584961,
467.620452881,
25.4759082794,
18.1630859375,
6.78011703491,
12.1075105667,
1.74906742573,
0.627113461494,
0.295752197504,
0.0715952143073,
0.00679906923324,
0.000116351686302,
2.59821263171e-07
],
"dvar2": [
0.140336498618,
39.6711006165,
85.2113494873,
140.382156372,
184.706344604,
866.700317383,
349.153961182,
1283.56396484,
1044.24584961,
1789.49023438,
1131.56982422,
7841.00048828,
3293.67114258,
2187.59643555,
4389.95556641,
1689.24914551,
3236.0144043,
5170.88574219,
2718.50878906,
1913.42773438,
1355.89294434,
771.013000488,
249.362121582,
157.866485596,
687.84387207,
770.339416504,
410.151153564,
733.980895996,
1089.74987793,
63.9962844849,
42.9893035889,
16.0872383118,
30.3242111206,
3.75740361214,
1.33997511864,
0.619523704052,
0.16462162137,
0.0167897325009,
0.000279631523881,
6.80694427047e-07
],
"max": [
3.35109424591,
50.9426345825,
77.6315460205,
159.56338501,
166.678161621,
411.608734131,
192.975967407,
736.759521484,
384.794921875,
980.787658691,
728.44317627,
2131.18945312,
908.51574707,
1078.30297852,
2442.61987305,
1716.30371094,
2003.57800293,
3592.25292969,
1467.80944824,
1214.56091309,
964.231384277,
669.328857422,
468.25869751,
275.372497559,
343.811523438,
190.64491272,
151.860137939,
386.454681396,
356.201965332,
87.5280532837,
64.234046936,
38.8269309998,
51.7010307312,
18.795545578,
10.6033668518,
10.6833467484,
3.95651006699,
1.12387108803,
0.173356547952,
0.00621619867161
],
"mean": [
0.118411414325,
1.74869370461,
2.62431669235,
3.24623584747,
4.91466331482,
9.04493999481,
8.77754306793,
13.9557638168,
15.5166072845,
13.4097671509,
14.8255119324,
36.6991577148,
20.1483287811,
14.4299783707,
18.2012825012,
13.4193096161,
23.563501358,
29.2079429626,
24.2904777527,
19.2822284698,
16.5534038544,
15.3349332809,
8.68855190277,
5.61758947372,
7.46658802032,
6.34149169922,
6.18115377426,
5.80293893814,
5.70325946808,
2.03881812096,
1.74312829971,
1.13839483261,
1.12346947193,
0.653299927711,
0.402333050966,
0.260485708714,
0.114279545844,
0.0306538324803,
0.00347801181488,
0.000152562308358
],
"median": [
0.0265029836446,
0.46712204814,
0.913170874119,
1.14396631718,
2.01610636711,
3.27556180954,
3.06526732445,
3.81437826157,
3.90483355522,
2.79650139809,
2.59044671059,
5.90238857269,
4.05524206161,
2.75452542305,
2.42621397972,
1.94415831566,
2.47194552422,
2.21284198761,
1.62974405289,
1.31021881104,
1.14775717258,
1.1425498724,
0.682641327381,
0.688854932785,
0.746955871582,
0.407792001963,
0.202114149928,
0.150105074048,
0.1583365798,
0.114802330732,
0.0680515319109,
0.0356743372977,
0.0230710301548,
0.0151039529592,
0.00825930479914,
0.0034310426563,
0.00093658833066,
0.000145116136991,
1.46037964441e-05,
1.59195733431e-05
],
"min": [
3.57923232094e-22,
2.50286294301e-21,
8.76950955255e-21,
5.12095788069e-20,
7.60392822049e-20,
3.58280099136e-19,
2.20809014432e-19,
1.26614481337e-19,
3.86196255738e-19,
7.26470442397e-19,
1.94711367878e-18,
1.38113488678e-18,
8.25024100997e-19,
2.41508573366e-18,
4.77238628408e-18,
4.25670658737e-18,
7.20301515504e-18,
5.48308787227e-18,
6.93058942415e-18,
5.71932610572e-18,
6.14724690252e-18,
1.17379021688e-17,
1.33506934322e-17,
1.35148035842e-17,
1.47548589918e-17,
1.94405675011e-17,
1.8664170815e-17,
1.24532024676e-17,
2.0667383883e-17,
1.91658111888e-17,
1.2783897696e-17,
1.3517619307e-17,
1.46829985033e-17,
1.27599069767e-17,
1.03165229807e-17,
7.3669003139e-18,
3.36620343777e-18,
1.41924227042e-18,
3.46356936841e-19,
3.49986191779e-20
],
"var": [
0.0756742060184,
15.5253648758,
29.1016273499,
57.8940162659,
98.8809967041,
430.520141602,
212.619537354,
827.36920166,
911.592285156,
1725.97546387,
1600.54016113,
14056.0654297,
2556.79101562,
1892.22180176,
4795.34619141,
1617.95324707,
6382.74414062,
11029.5078125,
5888.67724609,
3554.00488281,
1828.93310547,
1516.4395752,
538.94152832,
145.431976318,
398.87789917,
233.449188232,
205.119750977,
340.988800049,
470.687164307,
27.3282337189,
22.1716823578,
8.37068557739,
11.5536251068,
2.66496539116,
1.04031527042,
0.538584768772,
0.103592447937,
0.00816399697214,
0.000135042108013,
2.22183402343e-07
]
},
"erbbands_crest": {
"dmean": 2.67404866219,
"dmean2": 4.13103103638,
"dvar": 6.5278172493,
"dvar2": 15.2701559067,
"max": 33.9777107239,
"mean": 10.8096160889,
"median": 9.71667671204,
"min": 2.43263745308,
"var": 25.0445327759
},
"erbbands_flatness_db": {
"dmean": 0.0296426042914,
"dmean2": 0.0391324274242,
"dvar": 0.000966697349213,
"dvar2": 0.00174192653503,
"max": 0.52363795042,
"mean": 0.196561828256,
"median": 0.186706140637,
"min": 0.0415523722768,
"var": 0.00678646517918
},
"erbbands_kurtosis": {
"dmean": 1.85278046131,
"dmean2": 2.72299671173,
"dvar": 15.9098129272,
"dvar2": 32.9978752136,
"max": 182.04524231,
"mean": 1.91845595837,
"median": 0.354367017746,
"min": -1.80142295361,
"var": 35.8694992065
},
"erbbands_skewness": {
"dmean": 0.539853274822,
"dmean2": 0.795238316059,
"dvar": 0.386103332043,
"dvar2": 0.977471292019,
"max": 10.7454957962,
"mean": 0.412292003632,
"median": 0.370196610689,
"min": -4.7907371521,
"var": 1.1960003376
},
"erbbands_spread": {
"dmean": 10.4589176178,
"dmean2": 14.9997158051,
"dvar": 199.496810913,
"dvar2": 407.004669189,
"max": 155.848831177,
"mean": 32.1203155518,
"median": 26.9853820801,
"min": 0.213332176208,
"var": 526.921691895
},
"gfcc": {
"cov": [
[
21811.1972656,
-3874.52587891,
-2472.63964844,
1577.1307373,
147.956665039,
67.3628387451,
-857.020324707,
349.07019043,
6.94072008133,
790.677612305,
-259.628723145,
112.366455078,
-261.080993652
],
[
-3874.52587891,
3054.54760742,
196.84979248,
-579.08392334,
449.26159668,
-33.1073112488,
424.887207031,
-113.753921509,
130.595565796,
-428.641082764,
248.607666016,
-197.750823975,
12.0509128571
],
[
-2472.63964844,
196.84979248,
1872.63977051,
-114.055877686,
-173.926986694,
156.132263184,
224.364807129,
-32.1056861877,
-65.0562515259,
-39.3135681152,
-54.6115036011,
53.0898246765,
109.569610596
],
[
1577.1307373,
-579.08392334,
-114.055877686,
838.278442383,
85.4039459229,
0.536558508873,
-114.663063049,
1.72837650776,
13.0068235397,
167.838790894,
29.1283226013,
11.8212985992,
-19.9708251953
],
[
147.956665039,
449.26159668,
-173.926986694,
85.4039459229,
597.356201172,
87.9318847656,
32.4299430847,
-5.76786899567,
66.951713562,
5.88943386078,
132.923171997,
-13.9637670517,
-43.372051239
],
[
67.3628387451,
-33.1073112488,
156.132263184,
0.536558508873,
87.9318847656,
265.706390381,
87.681098938,
16.4031295776,
-34.119228363,
21.6975040436,
3.60299944878,
18.1912250519,
5.60021018982
],
[
-857.020324707,
424.887207031,
224.364807129,
-114.663063049,
32.4299430847,
87.681098938,
331.540985107,
67.6290283203,
7.70629262924,
-108.520599365,
-4.62799882889,
-40.5037384033,
33.6351509094
],
[
349.07019043,
-113.753921509,
-32.1056861877,
1.72837650776,
-5.76786899567,
16.4031295776,
67.6290283203,
217.714538574,
52.4357795715,
21.7272834778,
-25.4113235474,
7.65370798111,
7.79692173004
],
[
6.94072008133,
130.595565796,
-65.0562515259,
13.0068235397,
66.951713562,
-34.119228363,
7.70629262924,
52.4357795715,
158.036834717,
45.2642478943,
38.0438575745,
-9.88520431519,
4.3461432457
],
[
790.677612305,
-428.641082764,
-39.3135681152,
167.838790894,
5.88943386078,
21.6975040436,
-108.520599365,
21.7272834778,
45.2642478943,
231.451828003,
58.164264679,
51.6843185425,
-19.102935791
],
[
-259.628723145,
248.607666016,
-54.6115036011,
29.1283226013,
132.923171997,
3.60299944878,
-4.62799882889,
-25.4113235474,
38.0438575745,
58.164264679,
201.648345947,
48.8744659424,
-16.5226459503
],
[
112.366455078,
-197.750823975,
53.0898246765,
11.8212985992,
-13.9637670517,
18.1912250519,
-40.5037384033,
7.65370798111,
-9.88520431519,
51.6843185425,
48.8744659424,
143.305114746,
53.6623916626
],
[
-261.080993652,
12.0509128571,
109.569610596,
-19.9708251953,
-43.372051239,
5.60021018982,
33.6351509094,
7.79692173004,
4.3461432457,
-19.102935791,
-16.5226459503,
53.6623916626,
120.162742615
]
],
"icov": [
[
8.00911293481e-05,
4.70194536319e-05,
8.8668326498e-05,
-7.69895341364e-05,
-4.26405022154e-05,
-5.32225858478e-05,
5.06330761709e-05,
-8.30422650324e-05,
2.30341411225e-05,
-0.000102894628071,
0.000141225667903,
-4.03150734201e-05,
7.41906042094e-05
],
[
4.70194536319e-05,
0.00109397061169,
-7.9054676462e-05,
0.000368774606613,
-0.000456036505057,
0.000150882129674,
-0.000439428258687,
0.00039495548117,
-0.000778413552325,
0.00155604386237,
-0.0017223021714,
0.00144266523421,
-0.000553997815587
],
[
8.8668326498e-05,
-7.9054676462e-05,
0.00078472297173,
-0.000109511711344,
0.000200194350327,
-0.000347018649336,
-0.000401112687541,
0.000177885463927,
0.000183990036021,
-0.000495553540532,
0.00053255725652,
-0.000452026259154,
-0.000154339824803
],
[
-7.69895341364e-05,
0.000368774606613,
-0.000109511711344,
0.00170591927599,
-0.000444314791821,
0.000289895629976,
-7.43219425203e-05,
0.000212429542444,
8.45405156724e-05,
-0.000500471156556,
-0.000682620389853,
0.00100542616565,
-0.000613232958131
],
[
-4.26405022154e-05,
-0.000456036505057,
0.000200194350327,
-0.000444314791821,
0.0026572002098,
-0.00124859530479,
0.000272323581157,
-1.74136876012e-05,
-0.000821044959594,
0.000349055131664,
-0.000918895355426,
-0.000277414306765,
0.000721618998796
],
[
-5.32225858478e-05,
0.000150882129674,
-0.000347018649336,
0.000289895629976,
-0.00124859530479,
0.00543031888083,
-0.00194705149624,
8.87620262802e-05,
0.00175330403727,
-0.00156123307534,
0.000561233086046,
-0.000548801966943,
7.9971170635e-05
],
[
5.06330761709e-05,
-0.000439428258687,
-0.000401112687541,
-7.43219425203e-05,
0.000272323581157,
-0.00194705149624,
0.0058654290624,
-0.00232458859682,
-3.83692276955e-05,
0.00187443371397,
-0.000847790506668,
0.00168570084497,
-0.0013644581195
],
[
-8.30422650324e-05,
0.00039495548117,
0.000177885463927,
0.000212429542444,
-1.74136876012e-05,
8.87620262802e-05,
-0.00232458859682,
0.00645672157407,
-0.00253566191532,
-0.000284044886939,
0.00107969774399,
-0.00114654679783,
0.000581414613407
],
[
2.30341411225e-05,
-0.000778413552325,
0.000183990036021,
8.45405156724e-05,
-0.000821044959594,
0.00175330403727,
-3.83692276955e-05,
-0.00253566191532,
0.00986177939922,
-0.00386666902341,
-2.56511066254e-05,
0.00142755103298,
-0.00184084032662
],
[
-0.000102894628071,
0.00155604386237,
-0.000495553540532,
-0.000500471156556,
0.000349055131664,
-0.00156123307534,
0.00187443371397,
-0.000284044886939,
-0.00386666902341,
0.0107830017805,
-0.00473612220958,
0.00043024745537,
0.000692296016496
],
[
0.000141225667903,
-0.0017223021714,
0.00053255725652,
-0.000682620389853,
-0.000918895355426,
0.000561233086046,
-0.000847790506668,
0.00107969774399,
-2.56511066254e-05,
-0.00473612220958,
0.011469963938,
-0.00658621219918,
0.00345635926351
],
[
-4.03150734201e-05,
0.00144266523421,
-0.000452026259154,
0.00100542616565,
-0.000277414306765,
-0.000548801966943,
0.00168570084497,
-0.00114654679783,
0.00142755103298,
0.00043024745537,
-0.00658621219918,
0.0146913342178,
-0.00757473101839
],
[
7.41906042094e-05,
-0.000553997815587,
-0.000154339824803,
-0.000613232958131,
0.000721618998796,
7.9971170635e-05,
-0.0013644581195,
0.000581414613407,
-0.00184084032662,
0.000692296016496,
0.00345635926351,
-0.00757473101839,
0.0132131865248
]
],
"mean": [
-97.8006134033,
119.802459717,
-87.1691055298,
14.996761322,
-48.8444709778,
8.23557281494,
-30.0510673523,
3.52165794373,
-21.3039035797,
1.39028680325,
-16.1497421265,
0.0460333190858,
-9.25666713715
]
},
"hfc": {
"dmean": 5.91712713242,
"dmean2": 8.42753887177,
"dvar": 119.975143433,
"dvar2": 249.039520264,
"max": 165.659240723,
"mean": 14.338388443,
"median": 4.76343011856,
"min": 1.20052083962e-16,
"var": 441.894348145
},
"melbands": {
"dmean": [
0.00127582089044,
0.0014235987328,
0.000381059682695,
0.000336711818818,
0.000201833114261,
0.000179534923518,
0.000115303009807,
7.63765274314e-05,
7.31556137907e-05,
0.000108305001049,
6.50241054245e-05,
3.85698003811e-05,
3.28548085236e-05,
1.85953504115e-05,
2.77178605756e-05,
2.76896080322e-05,
2.82869805233e-05,
1.99514834094e-05,
1.63260101544e-05,
1.7047235815e-05,
9.01915336726e-06,
8.52790435601e-06,
4.7355647439e-06,
3.52426286554e-06,
2.73805653705e-06,
4.17579622081e-06,
4.37642529505e-06,
3.77199762625e-06,
3.32530589731e-06,
2.35664674619e-06,
3.04953482555e-06,
3.71997612092e-06,
1.73576233919e-06,
8.72640384841e-07,
8.63151456088e-07,
8.12428140762e-07,
5.21967422173e-07,
9.50494552399e-07,
5.01229692418e-07,
4.31781245425e-07
],
"dmean2": [
0.00198616809212,
0.00232771970332,
0.000615845667198,
0.000544838374481,
0.000326098903315,
0.000283292261884,
0.000177219117177,
0.000116547504149,
0.000102788842923,
0.000151397864101,
0.000103709528048,
5.98097103648e-05,
4.78970832773e-05,
2.74236863333e-05,
4.00547360186e-05,
3.8594705984e-05,
3.89714186895e-05,
2.86103932012e-05,
2.31663598242e-05,
2.72841625701e-05,
1.36981834657e-05,
1.22445972011e-05,
7.11687607691e-06,
5.2861128097e-06,
4.40024450654e-06,
6.70615236231e-06,
7.43767532185e-06,
6.68889151711e-06,
5.71620284973e-06,
3.98575730287e-06,
5.02285138282e-06,
5.907814284e-06,
2.73252157967e-06,
1.4669135453e-06,
1.37079905471e-06,
1.28635110741e-06,
8.18565808913e-07,
1.54578174261e-06,
7.49882246964e-07,
6.39468510144e-07
],
"dvar": [
1.18808302432e-05,
1.54965782713e-05,
1.53992994001e-06,
8.16978968032e-07,
1.95026430561e-07,
2.13657727954e-07,
8.92357618909e-08,
7.51245252673e-08,
7.68003900475e-08,
1.43246637663e-07,
3.49321425119e-08,
1.61932369735e-08,
2.21473879236e-08,
9.35673938329e-09,
1.20741416865e-08,
1.05959827579e-08,
1.52928958386e-08,
5.37474109663e-09,
5.04053554451e-09,
2.89135804188e-09,
7.21228743394e-10,
6.9399785918e-10,
1.85708073919e-10,
1.06698323787e-10,
4.86645133912e-11,
1.38933101135e-10,
1.72137304411e-10,
1.30013236288e-10,
8.41526501261e-11,
4.02713591641e-11,
1.97194233165e-10,
2.36418024047e-10,
2.80402333297e-11,
7.56621241355e-12,
6.57590258288e-12,
6.0084220585e-12,
2.04552455703e-12,
1.11715324491e-11,
1.64492323842e-12,
1.13347124655e-12
],
"dvar2": [
2.70795135293e-05,
3.8694779505e-05,
3.8858897824e-06,
2.17903084376e-06,
4.97587222981e-07,
5.35455228601e-07,
2.13941234506e-07,
1.66766881193e-07,
1.36324700861e-07,
3.20447185231e-07,
8.9382425017e-08,
3.67705048632e-08,
4.50276935737e-08,
2.00634318048e-08,
2.35801245196e-08,
1.83777242313e-08,
2.53189291755e-08,
9.43067579584e-09,
8.53508907994e-09,
6.61365406884e-09,
1.48458922933e-09,
1.26057708716e-09,
3.94837051942e-10,
1.72801800646e-10,
1.16568768527e-10,
3.30160981887e-10,
4.48129672259e-10,
3.69293290392e-10,
2.29304256139e-10,
1.08153937195e-10,
4.78244499558e-10,
5.60763213642e-10,
6.49828940658e-11,
2.05207153353e-11,
1.58054992705e-11,
1.44849653105e-11,
4.95200234985e-12,
2.88186297742e-11,
3.6188810195e-12,
2.44845766925e-12
],
"max": [
0.0457522198558,
0.0532605424523,
0.0248824972659,
0.0210044719279,
0.00619481084868,
0.0144900484011,
0.00580809731036,
0.00898770522326,
0.0095903724432,
0.0142486952245,
0.00460450025275,
0.00409414665774,
0.00691162003204,
0.00492726033553,
0.00356918852776,
0.00446832226589,
0.00826300680637,
0.0025429581292,
0.00256381928921,
0.00140137015842,
0.000874193268828,
0.000969310058281,
0.000404234568123,
0.000661455967929,
0.000288355338853,
0.000211644786759,
0.000318515056279,
0.00014944394934,
0.000133872643346,
0.000104418271803,
0.000346236338373,
0.000316603953252,
7.48073289287e-05,
5.14277126058e-05,
4.33573331975e-05,
4.55293375126e-05,
2.10515026993e-05,
5.02563307236e-05,
3.14011849696e-05,
1.46990150824e-05
],
"mean": [
0.00155523279682,
0.00181985495146,
0.000600221159402,
0.000505789706949,
0.000343125429936,
0.000304590706946,
0.000224970339332,
0.000135782174766,
0.000144372286741,
0.000237153901253,
9.87664388958e-05,
5.77404171054e-05,
6.16183460806e-05,
3.28293099301e-05,
4.92395047331e-05,
5.69170842937e-05,
5.46903393115e-05,
4.03922640544e-05,
2.89583767881e-05,
2.74356043519e-05,
1.63819058798e-05,
1.73746557266e-05,
8.92888510862e-06,
6.47026081424e-06,
4.12248391513e-06,
5.42353063793e-06,
4.93199513585e-06,
4.13379802922e-06,
4.1226257963e-06,
3.35596678269e-06,
3.43316924045e-06,
3.51969151779e-06,
1.76142327746e-06,
9.58340024226e-07,
1.005477543e-06,
8.87570195118e-07,
6.05725745118e-07,
8.84322673755e-07,
6.068530638e-07,
5.17095998021e-07
],
"median": [
0.000395551294787,
0.000653008290101,
0.000237354412093,
0.00021002041467,
0.000130640924908,
8.74952093e-05,
5.79164116061e-05,
2.29699162446e-05,
1.68121441675e-05,
3.55365918949e-05,
1.71691590367e-05,
9.52162372414e-06,
7.21883225197e-06,
4.3864156396e-06,
3.98221118303e-06,
4.57805253973e-06,
3.29211479766e-06,
2.17217120735e-06,
1.63977654211e-06,
1.47455716615e-06,
1.1106637885e-06,
1.06517734366e-06,
6.67556662393e-07,
4.34385725612e-07,
4.98042822983e-07,
5.41691917988e-07,
3.76370223876e-07,
1.70056154047e-07,
1.08810795041e-07,
8.06675330978e-08,
7.42501953255e-08,
8.16910770141e-08,
8.03730202392e-08,
5.34219850579e-08,
3.96993797835e-08,
2.61775365828e-08,
1.79948020929e-08,
1.61667479404e-08,
1.310244091e-08,
1.18490088852e-08
],
"min": [
3.48898466123e-24,
4.49467384702e-24,
8.26503217694e-24,
1.52669686714e-23,
1.03330570724e-23,
2.75036472934e-24,
6.68239024103e-24,
9.67044073327e-24,
1.65447829206e-23,
8.12244083515e-24,
3.92179398574e-24,
9.00240255315e-24,
1.38332960177e-23,
1.19003319979e-23,
1.51122967137e-23,
1.14896928202e-23,
1.06073463757e-23,
1.21447771154e-23,
7.35090883744e-24,
8.41322206457e-24,
7.40747489751e-24,
1.12885380226e-23,
1.78782686617e-23,
6.65716878017e-24,
1.13486176691e-23,
1.13172935803e-23,
1.0004067365e-23,
1.46632849751e-23,
1.18103797666e-23,
9.99387054897e-24,
5.78068988306e-24,
1.06947497974e-23,
1.30701756438e-23,
1.08167329369e-23,
6.43581007143e-24,
8.50711228951e-24,
8.07909292841e-24,
1.05598364388e-23,
9.56325899094e-24,
1.16882491101e-23
],
"var": [
1.24326161313e-05,
1.4469756934e-05,
1.67308667187e-06,
1.16100477499e-06,
3.2997692756e-07,
3.55514544026e-07,
2.01336661121e-07,
1.6982957618e-07,
2.17684558379e-07,
6.10394408795e-07,
6.67563426759e-08,
3.03259639622e-08,
4.88811338073e-08,
1.49780081671e-08,
2.93842603583e-08,
4.30533155793e-08,
5.32004342801e-08,
2.0804412415e-08,
1.29659936121e-08,
7.89657583766e-09,
1.80800241445e-09,
2.38643682593e-09,
5.19321308179e-10,
4.1258754746e-10,
9.62667029425e-11,
2.29194857537e-10,
1.82719478437e-10,
1.10606100667e-10,
1.01169961297e-10,
6.61352222986e-11,
1.97962174431e-10,
2.28136440295e-10,
2.94558405445e-11,
6.8729748455e-12,
7.83947733118e-12,
6.54062177682e-12,
2.44766837007e-12,
9.2397209675e-12,
2.51653233842e-12,
1.69079279657e-12
]
},
"melbands_crest": {
"dmean": 2.84346747398,
"dmean2": 4.43322706223,
"dvar": 7.9145359993,
"dvar2": 18.9520149231,
"max": 33.4222946167,
"mean": 15.0441579819,
"median": 14.4360570908,
"min": 1.26466155052,
"var": 29.1070613861
},
"melbands_flatness_db": {
"dmean": 0.0424205213785,
"dmean2": 0.0621465705335,
"dvar": 0.00276845740154,
"dvar2": 0.00618553720415,
"max": 0.715389609337,
"mean": 0.29749879241,
"median": 0.280278563499,
"min": 0.000225632582442,
"var": 0.0161746814847
},
"melbands_kurtosis": {
"dmean": 11.3894577026,
"dmean2": 17.7196388245,
"dvar": 585.337585449,
"dvar2": 1445.93591309,
"max": 506.195251465,
"mean": 16.9789657593,
"median": 7.4353313446,
"min": -1.86284005642,
"var": 841.159851074
},
"melbands_skewness": {
"dmean": 0.930984556675,
"dmean2": 1.33609974384,
"dvar": 1.31427717209,
"dvar2": 2.93997049332,
"max": 16.7918071747,
"mean": 2.6197283268,
"median": 2.27113890648,
"min": -6.33634090424,
"var": 3.87236022949
},
"melbands_spread": {
"dmean": 6.10198688507,
"dmean2": 9.51184272766,
"dvar": 89.1600112915,
"dvar2": 231.31552124,
"max": 143.169250488,
"mean": 16.6188087463,
"median": 12.1074752808,
"min": 0.305513858795,
"var": 220.23223877
},
"mfcc": {
"cov": [
[
19096.2460938,
-3069.82275391,
-2821.34985352,
762.337463379,
389.411437988,
265.329620361,
-617.182189941,
-547.913269043,
110.275947571,
125.856697083,
74.0947036743,
428.536682129,
354.127105713
],
[
-3069.82275391,
2711.82592773,
80.8065032959,
-282.770690918,
174.068283081,
-12.2084417343,
250.901580811,
339.278411865,
-96.8785324097,
43.1300964355,
150.849212646,
-140.185073853,
-20.5063209534
],
[
-2821.34985352,
80.8065032959,
1735.36938477,
-26.4829463959,
-197.774551392,
37.8629074097,
176.945449829,
24.895149231,
137.691741943,
-53.9564208984,
-131.874465942,
-40.4188079834,
-92.5205764771
],
[
762.337463379,
-282.770690918,
-26.4829463959,
533.577575684,
137.437545776,
90.9796676636,
-24.3689098358,
-58.2209968567,
-13.617442131,
46.3671073914,
43.9761505127,
44.6360397339,
52.4364013672
],
[
389.411437988,
174.068283081,
-197.774551392,
137.437545776,
418.132049561,
139.441223145,
28.3502807617,
-3.1500556469,
-64.5781478882,
25.5025444031,
97.9879302979,
48.0069084167,
89.3984832764
],
[
265.329620361,
-12.2084417343,
37.8629074097,
90.9796676636,
139.441223145,
267.811431885,
110.349220276,
-15.5197763443,
-12.1900625229,
-17.0003414154,
22.0712223053,
63.7398414612,
16.9372940063
],
[
-617.182189941,
250.901580811,
176.945449829,
-24.3689098358,
28.3502807617,
110.349220276,
267.158172607,
130.493988037,
27.6851577759,
1.79003369808,
15.6778249741,
-6.11579418182,
-18.5950107574
],
[
-547.913269043,
339.278411865,
24.895149231,
-58.2209968567,
-3.1500556469,
-15.5197763443,
130.493988037,
227.520629883,
66.0853118896,
28.0660438538,
11.5740127563,
-56.456111908,
-6.04701566696
],
[
110.275947571,
-96.8785324097,
137.691741943,
-13.617442131,
-64.5781478882,
-12.1900625229,
27.6851577759,
66.0853118896,
219.619796753,
57.7802200317,
-52.9840660095,
-7.91171741486,
-38.3651504517
],
[
125.856697083,
43.1300964355,
-53.9564208984,
46.3671073914,
25.5025444031,
-17.0003414154,
1.79003369808,
28.0660438538,
57.7802200317,
148.763122559,
79.9160614014,
-5.11106204987,
-12.0073261261
],
[
74.0947036743,
150.849212646,
-131.874465942,
43.9761505127,
97.9879302979,
22.0712223053,
15.6778249741,
11.5740127563,
-52.9840660095,
79.9160614014,
198.177108765,
46.8659591675,
14.9876451492
],
[
428.536682129,
-140.185073853,
-40.4188079834,
44.6360397339,
48.0069084167,
63.7398414612,
-6.11579418182,
-56.456111908,
-7.91171741486,
-5.11106204987,
46.8659591675,
169.224899292,
44.9126739502
],
[
354.127105713,
-20.5063209534,
-92.5205764771,
52.4364013672,
89.3984832764,
16.9372940063,
-18.5950107574,
-6.04701566696,
-38.3651504517,
-12.0073261261,
14.9876451492,
44.9126739502,
172.826812744
]
],
"icov": [
[
0.0001011072236,
7.61552073527e-05,
0.000163277465617,
-5.49601354578e-05,
3.7653110212e-06,
-0.000112688743684,
5.88360526308e-05,
9.80356853688e-05,
-0.000187883328181,
3.63976960216e-06,
-8.51190634421e-06,
-4.16756847699e-05,
-0.000105081657239
],
[
7.61552073527e-05,
0.000629614049103,
3.57175194949e-05,
0.000250380544458,
-0.000303797511151,
-1.95166430785e-05,
-5.178061474e-05,
-0.000688474683557,
0.000335262913723,
-0.000113396381494,
-0.000259159394773,
0.000210424608667,
2.5550414648e-05
],
[
0.000163277465617,
3.57175194949e-05,
0.00100966484752,
-0.000227786134928,
0.000306727743009,
-0.000128900661366,
-0.000605782435741,
0.000722172670066,
-0.000844876863994,
0.00034409869113,
0.000131568187498,
5.80638807151e-05,
-9.6782525361e-05
],
[
-5.49601354578e-05,
0.000250380544458,
-0.000227786134928,
0.00246314611286,
-0.00060744700022,
-0.000593638047576,
0.000284917099634,
-3.62315149687e-05,
0.000408645631978,
-0.00101564242505,
-5.30483703187e-06,
0.000115302755148,
-0.00033452102798
],
[
3.7653110212e-06,
-0.000303797511151,
0.000306727743009,
-0.00060744700022,
0.00409964937717,
-0.00202437932603,
0.000363453378668,
4.44122342742e-05,
0.000179695489351,
-0.000143256736919,
-0.00111820839811,
0.000320387247484,
-0.00153319025412
],
[
-0.000112688743684,
-1.95166430785e-05,
-0.000128900661366,
-0.000593638047576,
-0.00202437932603,
0.00715091824532,
-0.0038450146094,
0.00188954465557,
-0.000343990832334,
0.00108972843736,
0.000265880371444,
-0.0014747971436,
0.000698011426721
],
[
5.88360526308e-05,
-5.178061474e-05,
-0.000605782435741,
0.000284917099634,
0.000363453378668,
-0.0038450146094,
0.00829789042473,
-0.00495814904571,
0.000765069096815,
-0.000140824107802,
-0.000238268083194,
-0.000504445459228,
0.000682491518091
],
[
9.80356853688e-05,
-0.000688474683557,
0.000722172670066,
-3.62315149687e-05,
4.44122342742e-05,
0.00188954465557,
-0.00495814904571,
0.0102091897279,
-0.00389555026777,
0.000925364380237,
-0.00134745426476,
0.00251100794412,
-0.00160552922171
],
[
-0.000187883328181,
0.000335262913723,
-0.000844876863994,
0.000408645631978,
0.000179695489351,
-0.000343990832334,
0.000765069096815,
-0.00389555026777,
0.00917054526508,
-0.00556497415528,
0.00435536168516,
-0.00210749381222,
0.00155433313921
],
[
3.63976960216e-06,
-0.000113396381494,
0.00034409869113,
-0.00101564242505,
-0.000143256736919,
0.00108972843736,
-0.000140824107802,
0.000925364380237,
-0.00556497415528,
0.0130978319794,
-0.00684914551675,
0.00217037345283,
0.000160563431564
],
[
-8.51190634421e-06,
-0.000259159394773,
0.000131568187498,
-5.30483703187e-06,
-0.00111820839811,
0.000265880371444,
-0.000238268083194,
-0.00134745426476,
0.00435536168516,
-0.00684914551675,
0.0106629254296,
-0.00363620603457,
0.00104954070412
],
[
-4.16756847699e-05,
0.000210424608667,
5.80638807151e-05,
0.000115302755148,
0.000320387247484,
-0.0014747971436,
-0.000504445459228,
0.00251100794412,
-0.00210749381222,
0.00217037345283,
-0.00363620603457,
0.00902189128101,
-0.00222738925368
],
[
-0.000105081657239,
2.5550414648e-05,
-9.6782525361e-05,
-0.00033452102798,
-0.00153319025412,
0.000698011426721,
0.000682491518091,
-0.00160552922171,
0.00155433313921,
0.000160563431564,
0.00104954070412,
-0.00222738925368,
0.00764010893181
]
],
"mean": [
-750.416259766,
154.372161865,
19.6421813965,
19.3441886902,
4.8495554924,
6.16177129745,
1.27849495411,
3.01728105545,
0.432795405388,
1.23387408257,
-0.406764566898,
-5.05202865601,
-2.3391187191
]
},
"pitch_salience": {
"dmean": 0.0751108452678,
"dmean2": 0.118465654552,
"dvar": 0.00659132143483,
"dvar2": 0.0158749278635,
"max": 0.985285103321,
"mean": 0.491397440434,
"median": 0.495821088552,
"min": 0.047866422683,
"var": 0.016877213493
},
"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": 0.0200432296842,
"dmean2": 0.0400904007256,
"dvar": 0.0196410622448,
"dvar2": 0.0469345375896,
"max": 1,
"mean": 0.983397185802,
"median": 1,
"min": 0,
"var": 0.0163269117475
},
"silence_rate_60dB": {
"dmean": 0.0465710349381,
"dmean2": 0.0931512266397,
"dvar": 0.0444003939629,
"dvar2": 0.0954724177718,
"max": 1,
"mean": 0.195500537753,
"median": 0,
"min": 0,
"var": 0.157269656658
},
"spectral_centroid": {
"dmean": 267.542388916,
"dmean2": 427.777893066,
"dvar": 200652.5625,
"dvar2": 524809.5,
"max": 11152.2685547,
"mean": 935.151306152,
"median": 761.547729492,
"min": 94.1208648682,
"var": 403301.40625
},
"spectral_complexity": {
"dmean": 2.47258782387,
"dmean2": 3.8659722805,
"dvar": 14.897687912,
"dvar2": 35.3349342346,
"max": 54,
"mean": 10.9708223343,
"median": 8,
"min": 0,
"var": 68.9119720459
},
"spectral_contrast_coeffs": {
"dmean": [
0.0460571199656,
0.0492268204689,
0.0435074232519,
0.0378151275218,
0.0320644676685,
0.0278910845518
],
"dmean2": [
0.0748826786876,
0.078016474843,
0.066101975739,
0.0564909353852,
0.0478296205401,
0.0438154935837
],
"dvar": [
0.00166914309375,
0.001885373611,
0.00132879777811,
0.00117648206651,
0.00094305264065,
0.000940193189308
],
"dvar2": [
0.00433402182534,
0.00451445858926,
0.00310853216797,
0.0024136682041,
0.00178782979492,
0.00220104330219
],
"max": [
-0.324962049723,
-0.36938610673,
-0.390118718147,
-0.429406583309,
-0.481677681208,
-0.460070282221
],
"mean": [
-0.639224350452,
-0.682673811913,
-0.713896393776,
-0.761685192585,
-0.788369297981,
-0.787180781364
],
"median": [
-0.648389875889,
-0.682722866535,
-0.718690752983,
-0.7771448493,
-0.803283214569,
-0.795144855976
],
"min": [
-0.939190089703,
-0.990177452564,
-0.988383173943,
-0.979499161243,
-0.979202091694,
-0.96173620224
],
"var": [
0.00847630947828,
0.00685255462304,
0.00784133374691,
0.00763318734244,
0.00643667252734,
0.00365581572987
]
},
"spectral_contrast_valleys": {
"dmean": [
0.442901223898,
0.445583939552,
0.401424407959,
0.420815289021,
0.545305550098,
0.565808355808
],
"dmean2": [
0.681711733341,
0.698935925961,
0.619581282139,
0.63630515337,
0.78390955925,
0.740437150002
],
"dvar": [
0.198506012559,
0.203523948789,
0.151960551739,
0.205077841878,
0.404448390007,
0.417374163866
],
"dvar2": [
0.398957014084,
0.463985025883,
0.321343719959,
0.421768069267,
0.813000023365,
0.760022759438
],
"max": [
-5.08603048325,
-4.83748674393,
-5.72123479843,
-6.04176712036,
-5.71472835541,
-7.96278715134
],
"mean": [
-7.78531694412,
-7.77494716644,
-8.53551864624,
-9.02170467377,
-9.21379375458,
-11.5428628922
],
"median": [
-7.46246767044,
-7.61632537842,
-8.34837150574,
-8.70692825317,
-8.98418617249,
-11.5938968658
],
"min": [
-27.530292511,
-27.3578834534,
-27.0559940338,
-27.3441200256,
-27.1484279633,
-27.247543335
],
"var": [
2.01555371284,
2.02140426636,
1.82939732075,
2.50790643692,
2.93932032585,
2.96896386147
]
},
"spectral_decrease": {
"dmean": 2.40936981477e-09,
"dmean2": 3.51939544174e-09,
"dvar": 2.3525488114e-17,
"dvar2": 5.03654624726e-17,
"max": 2.08850190396e-29,
"mean": -5.20088061506e-09,
"median": -2.84445555998e-09,
"min": -6.11240693615e-08,
"var": 4.47080433911e-17
},
"spectral_energy": {
"dmean": 0.00946879666299,
"dmean2": 0.0137014463544,
"dvar": 0.000345497624949,
"dvar2": 0.000728253333364,
"max": 0.234524786472,
"mean": 0.0209298189729,
"median": 0.0113807227463,
"min": 1.08102537888e-20,
"var": 0.000706571678165
},
"spectral_energyband_high": {
"dmean": 0.000473038497148,
"dmean2": 0.000729113584384,
"dvar": 1.33106721023e-06,
"dvar2": 3.07110053654e-06,
"max": 0.0179402008653,
"mean": 0.000614412070718,
"median": 2.59652279055e-05,
"min": 7.95273978349e-21,
"var": 1.9695823994e-06
},
"spectral_energyband_low": {
"dmean": 0.00678578717634,
"dmean2": 0.0105825392529,
"dvar": 0.00031750171911,
"dvar2": 0.000734469853342,
"max": 0.21336813271,
"mean": 0.0091831702739,
"median": 0.00335268024355,
"min": 3.86770834102e-23,
"var": 0.000339115184033
},
"spectral_energyband_middle_high": {
"dmean": 0.00138547434472,
"dmean2": 0.00196600519121,
"dvar": 9.09436585061e-06,
"dvar2": 1.69788618223e-05,
"max": 0.0826358869672,
"mean": 0.00363723933697,
"median": 0.000786539108958,
"min": 1.59873474255e-21,
"var": 4.64273216494e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00334684550762,
"dmean2": 0.00510675320402,
"dvar": 4.12660192524e-05,
"dvar2": 9.83749559964e-05,
"max": 0.103428982198,
"mean": 0.00826624780893,
"median": 0.00440914230421,
"min": 2.82852653511e-22,
"var": 0.000117039751785
},
"spectral_entropy": {
"dmean": 0.319517254829,
"dmean2": 0.459020227194,
"dvar": 0.152576982975,
"dvar2": 0.307093203068,
"max": 9.79905223846,
"mean": 6.82806825638,
"median": 6.95275592804,
"min": 3.87104701996,
"var": 0.831685364246
},
"spectral_flux": {
"dmean": 0.0266168322414,
"dmean2": 0.0394774191082,
"dvar": 0.00128858664539,
"dvar2": 0.00270051835105,
"max": 0.377981364727,
"mean": 0.0639835000038,
"median": 0.0444309823215,
"min": 1.03972372378e-10,
"var": 0.00361978122965
},
"spectral_kurtosis": {
"dmean": 6.73733949661,
"dmean2": 10.511510849,
"dvar": 107.126251221,
"dvar2": 252.447647095,
"max": 136.706298828,
"mean": 15.0428905487,
"median": 6.83027458191,
"min": -1.22167503834,
"var": 350.692199707
},
"spectral_rms": {
"dmean": 0.000824819959234,
"dmean2": 0.00111773051322,
"dvar": 1.50361654505e-06,
"dvar2": 2.76742002825e-06,
"max": 0.0151262907311,
"mean": 0.00379898422398,
"median": 0.00333213806152,
"min": 3.24755131641e-12,
"var": 5.9870521909e-06
},
"spectral_rolloff": {
"dmean": 495.96987915,
"dmean2": 863.046569824,
"dvar": 1145353.5,
"dvar2": 2913454,
"max": 18604.6875,
"mean": 1078.28027344,
"median": 710.595703125,
"min": 64.599609375,
"var": 1690212.5
},
"spectral_skewness": {
"dmean": 0.623464226723,
"dmean2": 0.94690489769,
"dvar": 0.609770476818,
"dvar2": 1.34088540077,
"max": 9.94759368896,
"mean": 2.62416696548,
"median": 2.02489089966,
"min": -0.00887287314981,
"var": 2.72915363312
},
"spectral_spread": {
"dmean": 956996.6875,
"dmean2": 1312513.875,
"dvar": 1450100391940.0,
"dvar2": 2540880003070.0,
"max": 41414448,
"mean": 4105934.5,
"median": 3591139.5,
"min": 745630.3125,
"var": 5550888714240.0
},
"spectral_strongpeak": {
"dmean": 0.404073685408,
"dmean2": 0.680838048458,
"dvar": 0.772606670856,
"dvar2": 1.73255431652,
"max": 14.9110326767,
"mean": 0.766823351383,
"median": 0.336576610804,
"min": 0,
"var": 1.6407520771
},
"zerocrossingrate": {
"dmean": 0.0112925469875,
"dmean2": 0.0134561136365,
"dvar": 0.000216809625272,
"dvar2": 0.000292443379294,
"max": 0.52783203125,
"mean": 0.0448194593191,
"median": 0.03564453125,
"min": 0.0029296875,
"var": 0.00140404782724
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 128000,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 236.329803467,
"lossless": false,
"md5_encoded": "a0b05c9a93d7c1cbc9c7719850469753",
"replay_gain": -13.0530166626,
"sample_rate": 44100
},
"tags": {
"album": [
"Bill Withers' Greatest Hits"
],
"albumartist": [
"Bill Withers"
],
"albumartistsort": [
"Withers, Bill"
],
"artist": [
"Bill Withers"
],
"artistsort": [
"Withers, Bill"
],
"asin": [
"B0000264ZP"
],
"barcode": [
"5099703234329"
],
"catalognumber": [
"CDCBS 32343"
],
"contentgroup": [
"Soul"
],
"discnumber": [
"1/1"
],
"file_name": "01 Just the Two of Us.mp3",
"genre": [
"Easy Listening",
"Quiet Storm",
"R&b"
],
"isrc": [
"USEE10250233",
"USSM18000395"
],
"label": [
"CBS"
],
"media": [
"CD"
],
"musicbrainz album release country": [
"XE"
],
"musicbrainz album status": [
"official"
],
"musicbrainz album type": [
"album",
"compilation"
],
"musicbrainz_albumartistid": [
"fd1a2d9d-9bb6-44de-83a3-41560658aba9"
],
"musicbrainz_albumid": [
"2f626786-5fba-4ff7-b243-8b1040471031"
],
"musicbrainz_artistid": [
"fd1a2d9d-9bb6-44de-83a3-41560658aba9"
],
"musicbrainz_recordingid": [
"79135a4b-8a61-4f7a-9277-06941c05f560"
],
"musicbrainz_releasegroupid": [
"bb33b144-d532-3cc8-ad65-bd73a3486d40"
],
"originaldate": [
"1981"
],
"originalyear": [
"1981"
],
"script": [
"Latn"
],
"title": [
"Just the Two of Us"
],
"tracknumber": [
"1/10"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "26c37b627ab5a2028d412893e0969599b764ad4d",
"essentia_git_sha": "v2.1_beta2",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 377,
"beats_loudness": {
"dmean": 0.0269176345319,
"dmean2": 0.0490982457995,
"dvar": 0.000631566683296,
"dvar2": 0.00181154173333,
"max": 0.201382294297,
"mean": 0.0445543602109,
"median": 0.036514185369,
"min": 3.7619143356e-09,
"var": 0.00139247404877
},
"beats_loudness_band_ratio": {
"dmean": [
0.277502000332,
0.115943282843,
0.119912199676,
0.103759460151,
0.0472510382533,
0.0238963998854
],
"dmean2": [
0.51525002718,
0.212870359421,
0.219808757305,
0.191744834185,
0.0847176834941,
0.045418523252
],
"dvar": [
0.0591336935759,
0.0199165847152,
0.0161647144705,
0.020614489913,
0.00581335276365,
0.000848674855661
],
"dvar2": [
0.199309632182,
0.0620153918862,
0.0488041378558,
0.0602880716324,
0.016209539026,
0.00275679235347
],
"max": [
0.995606005192,
0.864013910294,
0.878172397614,
0.694349527359,
0.552161753178,
0.286938309669
],
"mean": [
0.646895945072,
0.119020245969,
0.118221282959,
0.0793587788939,
0.0391695909202,
0.0240652430803
],
"median": [
0.6948980093,
0.0770953297615,
0.0817064866424,
0.0297655258328,
0.0127347158268,
0.0142204528674
],
"min": [
0.00297382404096,
0.00101242924575,
0.000174944332684,
0.000162143231137,
1.03634192783e-05,
1.61457192007e-05
],
"var": [
0.0620896331966,
0.0151004726067,
0.0150500275195,
0.014978799969,
0.00479222508147,
0.000860072032083
]
},
"beats_position": [
0.650158703327,
1.31192743778,
1.97369611263,
2.61224484444,
3.25079369545,
3.87773227692,
4.5046710968,
5.13160991669,
5.74693870544,
6.3622674942,
6.98920631409,
7.61614513397,
8.24308395386,
8.85841274261,
9.47374153137,
10.0890703201,
10.71600914,
11.3429479599,
11.9582767487,
12.5852155685,
13.2121543884,
13.8274831772,
14.4428119659,
15.0697498322,
15.696688652,
16.3236274719,
16.9505672455,
17.5775051117,
18.1928348541,
18.8197727203,
19.4467124939,
20.0736503601,
20.7121982574,
21.339138031,
21.9544658661,
22.5697956085,
23.1967334747,
23.8236732483,
24.4506111145,
25.0775508881,
25.6928787231,
26.3082084656,
26.9351463318,
27.5504760742,
28.1658039093,
28.7811336517,
29.4080715179,
30.0466213226,
30.6735591888,
31.3004989624,
31.9274368286,
32.5543746948,
33.1813163757,
33.7966423035,
34.4235839844,
35.0389099121,
35.6658477783,
36.2927894592,
36.9197273254,
37.5466651917,
38.1736030579,
38.8005447388,
39.427482605,
40.0544204712,
40.6813583374,
41.3083000183,
41.9352378845,
42.550567627,
43.1658935547,
43.7928352356,
44.4197731018,
45.046710968,
45.6736488342,
46.3005905151,
46.9159164429,
47.5312461853,
48.1581840515,
48.7851219177,
49.4120635986,
50.0506095886,
50.6659393311,
51.2928771973,
51.9198188782,
52.5467567444,
53.1620864868,
53.789024353,
54.4043540955,
55.0312919617,
55.6582298279,
56.2851676941,
56.912109375,
57.5390472412,
58.1659851074,
58.7929229736,
59.4082527161,
60.0351905823,
60.673740387,
61.3006782532,
61.9276161194,
62.5545578003,
63.1931037903,
63.8084335327,
64.4353713989,
65.0507049561,
65.6660308838,
66.29296875,
66.9082946777,
67.5236282349,
68.1505661011,
68.7775039673,
69.4044418335,
70.0313796997,
70.6583175659,
71.2852630615,
71.9122009277,
72.5391387939,
73.1660766602,
73.7930145264,
74.4199523926,
75.0468902588,
75.673828125,
76.2891616821,
76.9044876099,
77.5314254761,
78.1583633423,
78.7853012085,
79.4122467041,
80.0391845703,
80.6661224365,
81.2930603027,
81.9199981689,
82.5237197876,
83.1506576538,
83.77759552,
84.4045333862,
85.0314712524,
85.6584091187,
86.2737426758,
86.8890686035,
87.5160064697,
88.1429443359,
88.7698822021,
89.3968200684,
90.023765564,
90.6507034302,
91.2776412964,
91.9045791626,
92.5315170288,
93.1468429565,
93.7621765137,
94.3891143799,
95.0160522461,
95.6429901123,
96.2699279785,
96.8968658447,
97.5238113403,
98.1507492065,
98.7776870728,
99.404624939,
100.031562805,
100.658500671,
101.285438538,
101.912376404,
102.53931427,
103.166259766,
103.781585693,
104.40852356,
105.035461426,
105.67401123,
106.300949097,
106.916282654,
107.54322052,
108.170158386,
108.797096252,
109.41242218,
110.039360046,
110.666305542,
111.293243408,
111.920181274,
112.547119141,
113.174057007,
113.800994873,
114.427932739,
115.054870605,
115.681808472,
116.308753967,
116.935691833,
117.551017761,
118.177955627,
118.793289185,
119.43183136,
120.070381165,
120.708930969,
121.347480774,
121.97441864,
122.612968445,
123.25151825,
123.878456116,
124.505393982,
125.143943787,
125.782493591,
126.409431458,
127.036369324,
127.66330719,
128.290252686,
128.917190552,
129.555740356,
130.194290161,
130.821228027,
131.448165894,
132.086715698,
132.713653564,
133.328979492,
133.955917358,
134.582855225,
135.209793091,
135.825119019,
136.440444946,
137.078994751,
137.705932617,
138.321273804,
138.94821167,
139.575149536,
140.202087402,
140.829025269,
141.455963135,
142.082901001,
142.709838867,
143.325164795,
143.940490723,
144.567428589,
145.194366455,
145.82131958,
146.448257446,
147.075195312,
147.702133179,
148.317459106,
148.932785034,
149.5597229,
150.198272705,
150.83682251,
151.463760376,
152.090698242,
152.717636108,
153.344573975,
153.959899902,
154.575241089,
155.202178955,
155.829116821,
156.456054688,
157.082992554,
157.70993042,
158.336868286,
158.963806152,
159.590744019,
160.229293823,
160.867843628,
161.494781494,
162.098495483,
162.72543335,
163.352371216,
163.979324341,
164.606262207,
165.233200073,
165.860137939,
166.487075806,
167.114013672,
167.740951538,
168.367889404,
168.994827271,
169.621765137,
170.248703003,
170.875640869,
171.502578735,
172.129516602,
172.756454468,
173.360183716,
173.987121582,
174.614059448,
175.240997314,
175.867935181,
176.494873047,
177.121810913,
177.737136841,
178.352462769,
178.979400635,
179.606338501,
180.233291626,
180.860229492,
181.487167358,
182.114105225,
182.729431152,
183.34475708,
183.971694946,
184.598632812,
185.225570679,
185.852508545,
186.479446411,
187.106384277,
187.733337402,
188.360275269,
188.975601196,
189.590927124,
190.21786499,
190.844802856,
191.471740723,
192.110290527,
192.748840332,
193.36416626,
193.991104126,
194.629653931,
195.256591797,
195.883529663,
196.498855591,
197.114196777,
197.741134644,
198.36807251,
198.995010376,
199.621948242,
200.248886108,
200.875823975,
201.502761841,
202.129699707,
202.756637573,
203.383575439,
204.010513306,
204.637451172,
205.264389038,
205.891326904,
206.506668091,
207.121994019,
207.748931885,
208.375869751,
209.002807617,
209.629745483,
210.25668335,
210.895233154,
211.522171021,
212.160720825,
212.787658691,
213.414596558,
214.041534424,
214.66847229,
215.295410156,
215.910751343,
216.526077271,
217.153015137,
217.779953003,
218.406890869,
219.033828735,
219.660766602,
220.287704468,
220.914642334,
221.553192139,
222.191741943,
222.807067871,
223.422393799,
224.049331665,
224.676269531,
225.303222656,
225.930160522,
226.557098389,
227.172424316,
227.787750244,
228.41468811,
229.041625977,
229.668563843,
230.295501709,
230.922439575,
231.549377441,
232.176315308,
232.803268433,
233.430206299,
234.057144165,
234.684082031,
235.322631836,
235.961181641
],
"bpm": 95.9122009277,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 96,
"mean": 96,
"median": 96,
"min": 96,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.280748605728,
"mean": 0.280748605728,
"median": 0.280748605728,
"min": 0.280748605728,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.715425550938,
"mean": 0.715425550938,
"median": 0.715425550938,
"min": 0.715425550938,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 91,
"mean": 91,
"median": 91,
"min": 91,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0,
"mean": 0,
"median": 0,
"min": 0,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.00531914876774,
"mean": 0.00531914876774,
"median": 0.00531914876774,
"min": 0.00531914876774,
"var": 0
},
"danceability": 1.15105986595,
"onset_rate": 4.31573724747
},
"tonal": {
"chords_changes_rate": 0.0844793692231,
"chords_histogram": [
31.807466507,
9.5481338501,
3.94891953468,
0.962671875954,
0.550098240376,
3.12377214432,
0.039292730391,
3.04518675804,
1.35559916496,
9.58742618561,
4.91159152985,
0.589390933514,
0.825147330761,
0.687622785568,
0.275049120188,
0.805500984192,
2.3968565464,
0.589390933514,
1.17878186703,
0.392927318811,
3.63457751274,
0.196463659406,
5.54027509689,
14.0078582764
],
"chords_key": "F",
"chords_number_rate": 0.00255402759649,
"chords_scale": "minor",
"chords_strength": {
"dmean": 0.0115517461672,
"dmean2": 0.0109830610454,
"dvar": 9.02582905837e-05,
"dvar2": 9.62412086665e-05,
"max": 0.74002212286,
"mean": 0.474072128534,
"median": 0.473482012749,
"min": 0.199679508805,
"var": 0.00917438603938
},
"hpcp": {
"dmean": [
0.0795984864235,
0.0999595597386,
0.107037387788,
0.113492831588,
0.110084936023,
0.0903075858951,
0.0874134227633,
0.104343086481,
0.126460194588,
0.130911827087,
0.11504329741,
0.101192392409,
0.103490665555,
0.108530513942,
0.0902462080121,
0.0904856771231,
0.104551784694,
0.124515727162,
0.130391538143,
0.112073779106,
0.0934245586395,
0.101166121662,
0.123871468008,
0.149336084723,
0.151015639305,
0.11246021837,
0.0605073273182,
0.0529944188893,
0.0547243691981,
0.0661197453737,
0.0790461078286,
0.0754808261991,
0.0873063951731,
0.106256112456,
0.0879507809877,
0.064812541008
],
"dmean2": [
0.140490874648,
0.177483767271,
0.186906039715,
0.1970590204,
0.191584393382,
0.165082797408,
0.162564754486,
0.1888025105,
0.220282912254,
0.222455129027,
0.202701061964,
0.180268570781,
0.183624908328,
0.194783613086,
0.166287139058,
0.168938279152,
0.192869827151,
0.220306754112,
0.227229371667,
0.197915732861,
0.166112065315,
0.177613049746,
0.216112047434,
0.255509525537,
0.254029035568,
0.191254675388,
0.106144852936,
0.0927841216326,
0.0968995541334,
0.11601678282,
0.134698271751,
0.130609676242,
0.146502539515,
0.17386777699,
0.150043681264,
0.115549206734
],
"dvar": [
0.0273708999157,
0.0398329459131,
0.0360118485987,
0.0409297011793,
0.0426594801247,
0.0367610193789,
0.0401709452271,
0.0437487512827,
0.0441572666168,
0.050002489239,
0.0404164977372,
0.0378671400249,
0.0448906831443,
0.0440929718316,
0.0377363935113,
0.0456511192024,
0.0476477667689,
0.0503365173936,
0.0519607961178,
0.0436249598861,
0.0350453853607,
0.0404951348901,
0.0446799583733,
0.0485809706151,
0.0579545237124,
0.0328754298389,
0.0194802489132,
0.0188509710133,
0.0196590553969,
0.0214127842337,
0.0253838188946,
0.0208767950535,
0.0236855726689,
0.0340295806527,
0.0258846506476,
0.0188542883843
],
"dvar2": [
0.0713505968451,
0.103405945003,
0.0967119261622,
0.103185303509,
0.110650137067,
0.10313718766,
0.112395823002,
0.121497042477,
0.117085315287,
0.121628418565,
0.111192524433,
0.10244102031,
0.110967457294,
0.12051576376,
0.107564397156,
0.129420235753,
0.133376896381,
0.133080914617,
0.130635142326,
0.116418153048,
0.0965082943439,
0.104609936476,
0.118776619434,
0.122767083347,
0.133589357138,
0.0848293751478,
0.053571831435,
0.0490465685725,
0.0527590550482,
0.0555324777961,
0.062036909163,
0.0538740046322,
0.0578678436577,
0.0775607377291,
0.0637965202332,
0.0499868504703
],
"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": [
0.0720635950565,
0.0863171815872,
0.104180440307,
0.13092854619,
0.108309797943,
0.0708025693893,
0.0672297179699,
0.0848341733217,
0.170797497034,
0.21809270978,
0.133091539145,
0.119818232954,
0.172688752413,
0.12649589777,
0.0680880844593,
0.0641629472375,
0.0782293230295,
0.137989029288,
0.179520875216,
0.122885122895,
0.0926992595196,
0.128636971116,
0.136752918363,
0.228464186192,
0.290943831205,
0.155914381146,
0.0601278245449,
0.0591998435557,
0.0517689585686,
0.0696903839707,
0.0933235138655,
0.0790021270514,
0.110240250826,
0.165612325072,
0.117965690792,
0.0591752268374
],
"median": [
0.00795126520097,
0.0101829087362,
0.0212712995708,
0.0232723243535,
0.0156604126096,
0.00604298338294,
0.00465359911323,
0.0104928147048,
0.0327457599342,
0.0465130284429,
0.0317312851548,
0.0166814997792,
0.0134751265869,
0.013651875779,
0.00752726197243,
0.00553434435278,
0.00683368742466,
0.0195898748934,
0.027452673763,
0.0188299641013,
0.012358803302,
0.00844616629183,
0.0242812670767,
0.0638606473804,
0.0739476382732,
0.0386559851468,
0.00610012281686,
0.0030184504576,
0.00438678869978,
0.00822935067117,
0.0115316063166,
0.0131517313421,
0.0255279168487,
0.0315840020776,
0.0232615116984,
0.00883985124528
],
"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": [
0.029253071174,
0.0386742204428,
0.0380368158221,
0.0563565604389,
0.0462216883898,
0.0294845737517,
0.0332051739097,
0.0352970249951,
0.0726607814431,
0.108301959932,
0.0458478629589,
0.0499005503953,
0.100389830768,
0.0576336495578,
0.0269605256617,
0.0312460660934,
0.0344394780695,
0.0620777793229,
0.0862234011292,
0.0491418838501,
0.0358236096799,
0.0678051486611,
0.0564356297255,
0.0901371613145,
0.140590831637,
0.0510030202568,
0.0235246811062,
0.029119791463,
0.0201673768461,
0.0253223832697,
0.0375052504241,
0.0243594478816,
0.0376572944224,
0.0770067051053,
0.0473928302526,
0.0195607282221
]
},
"hpcp_entropy": {
"dmean": 0.590884029865,
"dmean2": 0.996438443661,
"dvar": 0.276260614395,
"dvar2": 0.727584004402,
"max": 4.33454942703,
"mean": 1.74871528149,
"median": 1.77453947067,
"min": 0,
"var": 0.542364239693
},
"key_key": "F",
"key_scale": "minor",
"key_strength": 0.68521463871,
"thpcp": [
1,
0.535891711712,
0.206664711237,
0.203475162387,
0.177934542298,
0.239532083273,
0.320761263371,
0.271537393332,
0.378905624151,
0.56922441721,
0.405458629131,
0.203390553594,
0.247689023614,
0.296679884195,
0.35807749629,
0.450013130903,
0.372270464897,
0.243354767561,
0.231074556708,
0.291582643986,
0.587046265602,
0.749604165554,
0.457447528839,
0.411825984716,
0.593546688557,
0.434777736664,
0.234024837613,
0.220533788204,
0.268881201744,
0.474280655384,
0.617029309273,
0.422367185354,
0.31861564517,
0.442136794329,
0.470032036304,
0.78525185585
],
"tuning_diatonic_strength": 0.537894964218,
"tuning_equal_tempered_deviation": 0.0138867320493,
"tuning_frequency": 447.432556152,
"tuning_nontempered_energy_ratio": 0.707420706749
}
}
← Back to summary page
