Low-level JSON for c2da38f3-f31d-4819-bd3a-458738ece098
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.716996312141,
"barkbands": {
"dmean": [
9.99135736492e-05,
0.0018123225309,
0.000737370166462,
0.000814021797851,
0.000899030535948,
0.000540401961189,
0.000613033247646,
0.000748859136365,
0.00106827833224,
0.000538222375326,
0.000468355952762,
0.000761817209423,
0.000502562150359,
0.000414228503359,
0.000406644830946,
0.000273781450232,
0.000221200534725,
0.000261232024059,
0.000212139260839,
0.000218571018195,
0.000202572249691,
0.000238423468545,
0.000222872535232,
0.000139721072628,
8.58660932863e-05,
4.9579248298e-05,
2.29291126743e-05
],
"dmean2": [
0.000145667931065,
0.00272813090123,
0.00131995999254,
0.00125640106853,
0.00150744896382,
0.000850809097756,
0.000992395333014,
0.00116026913747,
0.00156352156773,
0.000825327355415,
0.000741815660149,
0.00119610666297,
0.000794270366896,
0.000655403069686,
0.000644570274744,
0.000421824981458,
0.00035336567089,
0.0004132266331,
0.000339564139722,
0.000359382509487,
0.000329166359734,
0.000373693444999,
0.000340693455655,
0.0002132775262,
0.000127230858197,
7.34463246772e-05,
3.33363786922e-05
],
"dvar": [
8.10271458818e-08,
2.57394531218e-05,
5.82430902796e-06,
3.21075799548e-06,
5.11018151883e-06,
1.54515487338e-06,
2.14896067519e-06,
5.21068523085e-06,
8.61692478793e-06,
3.21327365782e-06,
2.53578059528e-06,
4.95494987263e-06,
2.30188470596e-06,
1.34872834678e-06,
1.52290283495e-06,
4.39395790863e-07,
1.81873531346e-07,
2.29941704788e-07,
1.6764852262e-07,
1.97194964358e-07,
2.85058092686e-07,
4.99975215007e-07,
5.98523797635e-07,
2.07786470696e-07,
6.21084126351e-08,
1.84175839024e-08,
3.27033378156e-09
],
"dvar2": [
1.57673397894e-07,
5.46817864233e-05,
1.64374596352e-05,
6.61433568894e-06,
1.38452496685e-05,
3.78082427233e-06,
5.57813154956e-06,
1.21440389194e-05,
1.97793015104e-05,
7.41073563404e-06,
5.81447284276e-06,
1.19866235764e-05,
5.62274772165e-06,
3.29360682372e-06,
3.72275394511e-06,
8.91458171282e-07,
4.30352997682e-07,
5.66514756883e-07,
3.98740127139e-07,
5.0349973435e-07,
7.17760656244e-07,
1.24399241486e-06,
1.45483534197e-06,
4.90848265144e-07,
1.41037929779e-07,
3.99518036431e-08,
6.86882728473e-09
],
"max": [
0.00303548993543,
0.0466826558113,
0.0269258581102,
0.0240478031337,
0.0329889729619,
0.0316419228911,
0.0331247262657,
0.0749569311738,
0.072504915297,
0.06270198524,
0.0480737313628,
0.0454033985734,
0.0620729364455,
0.0344313979149,
0.0405691191554,
0.0323203280568,
0.0114964488894,
0.0103316344321,
0.00997313018888,
0.00682244589552,
0.0153220780194,
0.0113122109324,
0.0293866936117,
0.0125394687057,
0.00426148576662,
0.00494783837348,
0.000715681118891
],
"mean": [
0.000102814381535,
0.00206351955421,
0.000661428435706,
0.00104523240589,
0.00124406407122,
0.000933033414185,
0.00101659575012,
0.00123081123456,
0.00205961498432,
0.000861886248458,
0.000674925919157,
0.00119785545394,
0.000806391937658,
0.000661234837025,
0.000641414080746,
0.000483412324684,
0.000389800872654,
0.000483884097775,
0.000372976413928,
0.000345137901604,
0.000268386444077,
0.000340619910276,
0.000300975836581,
0.000202708150027,
0.000125134523842,
6.17183541181e-05,
2.4990627935e-05
],
"median": [
4.37345170212e-06,
0.000191318133147,
0.000117861971376,
0.000162161391927,
0.000475781067507,
0.000435232563177,
0.000398583506467,
0.000298375205602,
0.000386879022699,
0.000230009842198,
0.000162284239195,
0.000226340387599,
0.000229163022595,
0.000126799626742,
0.000145721365698,
0.000173746782821,
0.000176784378709,
0.000247418269282,
0.000160949392011,
0.000124321566545,
8.11462305137e-05,
9.27648143261e-05,
7.26591097191e-05,
4.99265552207e-05,
2.85450023512e-05,
1.09144857561e-05,
9.57416773417e-07
],
"min": [
4.20890326486e-26,
1.58100978269e-24,
8.65015071821e-25,
7.61902323342e-25,
6.32556557663e-24,
6.93665667686e-24,
8.4159515233e-24,
6.77645007106e-24,
1.61869745467e-23,
1.23860391792e-23,
1.29165512934e-23,
1.65660553438e-23,
2.27738747529e-23,
2.21953399422e-23,
2.66653287538e-23,
4.43001880722e-23,
4.84433076346e-23,
8.11858409419e-23,
9.38945983843e-23,
1.58074990036e-22,
2.24418684414e-22,
2.90343449476e-22,
3.52911605074e-22,
5.87032824239e-22,
8.45128826356e-22,
1.16767489065e-21,
1.92053364828e-21
],
"var": [
1.01331984581e-07,
3.13493837893e-05,
3.82797315979e-06,
5.09671235704e-06,
5.39782377018e-06,
2.87971215585e-06,
4.06042909162e-06,
1.01216137409e-05,
2.89543750114e-05,
5.29054796061e-06,
4.10244319937e-06,
9.69996926869e-06,
3.73482521354e-06,
2.68076610155e-06,
2.70296300187e-06,
1.19250205444e-06,
4.24353657991e-07,
5.25977270627e-07,
3.78666499046e-07,
2.83402869172e-07,
3.10962178673e-07,
5.93745028254e-07,
6.83281598413e-07,
2.730700146e-07,
8.9432802497e-08,
2.78364691297e-08,
4.61158400356e-09
]
},
"barkbands_crest": {
"dmean": 2.66615962982,
"dmean2": 4.31826782227,
"dvar": 6.34513759613,
"dvar2": 15.7056798935,
"max": 26.2996711731,
"mean": 8.88379859924,
"median": 7.70412540436,
"min": 2.36347675323,
"var": 17.8823738098
},
"barkbands_flatness_db": {
"dmean": 0.0208457633853,
"dmean2": 0.0315565057099,
"dvar": 0.00050409976393,
"dvar2": 0.00111938582268,
"max": 0.403281360865,
"mean": 0.108054801822,
"median": 0.0990302413702,
"min": 0.0206341668963,
"var": 0.00212590722367
},
"barkbands_kurtosis": {
"dmean": 1.65979588032,
"dmean2": 2.6563744545,
"dvar": 14.1010408401,
"dvar2": 34.8587226868,
"max": 131.180770874,
"mean": 1.45014214516,
"median": 0.199036031961,
"min": -1.86520838737,
"var": 26.9182796478
},
"barkbands_skewness": {
"dmean": 0.458804666996,
"dmean2": 0.706994175911,
"dvar": 0.286932975054,
"dvar2": 0.639868736267,
"max": 10.2390975952,
"mean": 0.731219947338,
"median": 0.699351727962,
"min": -7.54901027679,
"var": 1.17386889458
},
"barkbands_spread": {
"dmean": 7.16061735153,
"dmean2": 11.128153801,
"dvar": 79.9796676636,
"dvar2": 180.218887329,
"max": 110.351753235,
"mean": 27.8284568787,
"median": 24.4825878143,
"min": 0.862574756145,
"var": 241.92767334
},
"dissonance": {
"dmean": 0.017261909321,
"dmean2": 0.0288529843092,
"dvar": 0.000359443540219,
"dvar2": 0.000945695268456,
"max": 0.500000059605,
"mean": 0.467368841171,
"median": 0.475069493055,
"min": 0.211853474379,
"var": 0.000793732877355
},
"dynamic_complexity": 4.32915449142,
"erbbands": {
"dmean": [
0.0672383233905,
0.380664646626,
0.783427774906,
1.7779327631,
3.30375385284,
2.78933548927,
2.5387866497,
5.84054279327,
7.81738901138,
11.0781116486,
15.3424949646,
24.9343891144,
18.4581947327,
16.8161315918,
22.5071220398,
28.888885498,
22.1242389679,
19.7569465637,
22.5896892548,
13.2801551819,
13.1029853821,
11.4065408707,
15.2287387848,
10.1068487167,
11.4561481476,
9.90157794952,
8.53307914734,
8.04153633118,
8.77928733826,
7.28626489639,
6.29726028442,
3.87133193016,
1.89766001701,
1.1416810751,
0.526286005974,
0.223563224077,
0.0907260254025,
0.0276014842093,
0.00448001828045,
0.000127600418637
],
"dmean2": [
0.0950070992112,
0.624422073364,
1.38716065884,
2.8592634201,
5.22452878952,
4.7540769577,
4.14375638962,
9.14757347107,
12.6927509308,
17.5624008179,
23.6249046326,
36.7971229553,
27.0853481293,
25.802904129,
35.1560287476,
45.3472595215,
34.9738578796,
30.6843414307,
35.8607063293,
20.6061706543,
20.0941848755,
17.9405593872,
24.1718235016,
16.2520065308,
18.3842811584,
16.3031234741,
13.9707155228,
12.9146060944,
13.943406105,
11.2203989029,
9.7217912674,
5.99727487564,
2.85237932205,
1.71160030365,
0.777838408947,
0.333577752113,
0.134292915463,
0.0407076068223,
0.00652823690325,
0.000184764474398
],
"dvar": [
0.0354211367667,
1.24089324474,
6.52722263336,
13.9004297256,
83.6221313477,
46.3016319275,
26.2381763458,
196.379852295,
313.712371826,
702.381591797,
2200.79174805,
5079.60498047,
2720.31030273,
3540.37866211,
5029.31738281,
8291.38476563,
4881.57373047,
2852.48193359,
5945.28417969,
913.832824707,
870.458496094,
486.824920654,
790.170288086,
403.392944336,
535.807006836,
420.995544434,
413.492584229,
502.378234863,
675.899658203,
539.456237793,
504.28717041,
157.241241455,
41.5311012268,
12.6522245407,
2.07579135895,
0.409682184458,
0.064929254353,
0.00489304354414,
0.00012688539573,
9.61507780062e-08
],
"dvar2": [
0.0732764080167,
2.88520503044,
18.2439804077,
32.9582633972,
195.133514404,
127.987854004,
67.4692687988,
477.006072998,
799.048583984,
1680.48583984,
5091.49853516,
11960.7285156,
5879.61962891,
8197.84570313,
11973.4179688,
20583.3867188,
12127.40625,
6754.40136719,
14581.6503906,
2118.41381836,
1768.57055664,
1156.20666504,
1948.44799805,
990.498535156,
1239.24475098,
1086.04870605,
1046.31494141,
1260.37438965,
1692.25805664,
1335.49890137,
1236.43518066,
389.401062012,
92.406578064,
29.2884025574,
4.62857866287,
0.929754972458,
0.138066932559,
0.0104494085535,
0.000266881892458,
1.9928543793e-07
],
"max": [
1.83542740345,
10.7572517395,
27.5458488464,
37.9555053711,
131.98866272,
101.746620178,
101.054573059,
403.973480225,
390.872009277,
603.496948242,
1411.06298828,
2195.19580078,
1839.48132324,
2406.72143555,
1990.53662109,
1904.2923584,
2828.48803711,
1941.33325195,
3820.35205078,
711.535217285,
1350.0904541,
550.675231934,
675.929931641,
568.728271484,
532.711364746,
306.788604736,
531.981933594,
570.729919434,
395.916381836,
462.909057617,
901.207702637,
227.310913086,
253.97416687,
88.2910919189,
26.7563152313,
22.3832607269,
10.8367872238,
1.71571731567,
0.152342498302,
0.00386113440618
],
"mean": [
0.074316367507,
0.401201248169,
0.750846982002,
2.03556919098,
4.40373897552,
3.86784124374,
4.37800598145,
9.80942249298,
13.6760702133,
19.2187862396,
25.6048526764,
48.8811912537,
34.667842865,
28.6071929932,
37.3875312805,
46.9862861633,
38.6689834595,
35.6309165955,
38.3868103027,
25.0862102509,
25.0577430725,
22.2249965668,
29.6320934296,
18.2663116455,
19.9047164917,
15.7690401077,
12.1539106369,
10.9346170425,
12.2400026321,
10.2987575531,
8.36632347107,
5.35794973373,
2.81141924858,
1.642152071,
0.741540968418,
0.28593698144,
0.10950140655,
0.031578399241,
0.00490379938856,
0.000156932292157
],
"median": [
0.00467250682414,
0.043219704181,
0.156111955643,
0.453770905733,
0.910563111305,
1.5191950798,
2.13246369362,
4.29792261124,
6.44530820847,
6.60003948212,
7.06798028946,
10.7715826035,
10.64939785,
8.06841659546,
9.82919692993,
8.95867919922,
11.4927625656,
10.4890422821,
9.82278823853,
8.36832046509,
9.89558506012,
10.8577890396,
15.7392578125,
9.10287761688,
7.63887548447,
5.68555736542,
4.28136825562,
3.05032896996,
3.34695911407,
2.69650697708,
2.00254201889,
1.26100897789,
0.710867166519,
0.359395265579,
0.167588442564,
0.0575413107872,
0.0171456262469,
0.00319770048372,
0.000172492160345,
3.13567470585e-05
],
"min": [
8.26523018102e-23,
3.17034968411e-22,
2.32251757659e-21,
5.56298793274e-21,
8.28819464142e-21,
2.06871085734e-20,
3.55808606251e-20,
7.84115586535e-20,
8.20369426444e-20,
1.75080634863e-19,
2.29806749093e-19,
4.63712798506e-19,
5.56267898401e-19,
6.37052063083e-19,
7.51389206651e-19,
1.20700023635e-18,
1.30794346464e-18,
1.64157611476e-18,
1.17013362363e-18,
2.79047270334e-18,
2.69901258378e-18,
3.26398728191e-18,
4.91051303867e-18,
5.1654012998e-18,
5.42523527382e-18,
7.37471468915e-18,
8.49265590446e-18,
9.29838772373e-18,
1.09799425115e-17,
1.07192399978e-17,
1.03644010217e-17,
1.07745122063e-17,
9.85545581597e-18,
8.13684499115e-18,
5.76835144626e-18,
4.16438040971e-18,
2.10633540014e-18,
8.6720167854e-19,
2.37621460382e-19,
2.45090125831e-20
],
"var": [
0.0452577769756,
1.24532938004,
4.43039751053,
15.7645139694,
110.322090149,
51.5658874512,
50.7390327454,
368.678009033,
607.92010498,
1471.39562988,
4108.01318359,
16130.7802734,
5987.86279297,
6670.83300781,
9873.0625,
16575.0839844,
8526.90136719,
6250.41113281,
9522.45214844,
2089.99169922,
2889.57519531,
1288.46594238,
1937.19482422,
756.220336914,
1280.8626709,
596.670471191,
477.740325928,
559.636657715,
786.754211426,
624.102966309,
556.904724121,
186.006759644,
59.3109169006,
17.6891365051,
2.9812605381,
0.573327720165,
0.0977194234729,
0.00696703931317,
0.000178401416633,
1.37835968417e-07
]
},
"erbbands_crest": {
"dmean": 2.66396188736,
"dmean2": 4.29463672638,
"dvar": 7.25938081741,
"dvar2": 17.690158844,
"max": 30.839220047,
"mean": 9.12651729584,
"median": 7.82354354858,
"min": 2.12274241447,
"var": 22.2086963654
},
"erbbands_flatness_db": {
"dmean": 0.0205804053694,
"dmean2": 0.0282290484756,
"dvar": 0.000459915143438,
"dvar2": 0.000816780375317,
"max": 0.39320781827,
"mean": 0.162455931306,
"median": 0.156878650188,
"min": 0.0474857240915,
"var": 0.00265112728812
},
"erbbands_kurtosis": {
"dmean": 1.03174078465,
"dmean2": 1.61275684834,
"dvar": 3.17236089706,
"dvar2": 7.2039399147,
"max": 42.2982788086,
"mean": 0.692286491394,
"median": -0.0962005108595,
"min": -1.72496390343,
"var": 8.32148456573
},
"erbbands_skewness": {
"dmean": 0.399506658316,
"dmean2": 0.607978284359,
"dvar": 0.179455339909,
"dvar2": 0.400504767895,
"max": 6.11189317703,
"mean": 0.240901887417,
"median": 0.200145617127,
"min": -4.73285579681,
"var": 0.815424919128
},
"erbbands_spread": {
"dmean": 7.40172719955,
"dmean2": 11.0431041718,
"dvar": 70.7697143555,
"dvar2": 152.300201416,
"max": 128.122695923,
"mean": 35.1544418335,
"median": 32.4888305664,
"min": 2.95371627808,
"var": 321.440460205
},
"gfcc": {
"cov": [
[
39398.6953125,
1279.84960938,
-2707.98730469,
991.178222656,
-1799.03466797,
510.201599121,
-1007.80126953,
82.5331192017,
-806.374755859,
69.0407867432,
-442.218505859,
-25.9129505157,
-611.03894043
],
[
1279.84960938,
2219.78613281,
-382.936798096,
395.511535645,
238.405426025,
-0.678187608719,
150.015274048,
161.770477295,
139.242263794,
64.7110061646,
239.283569336,
16.9613437653,
134.466827393
],
[
-2707.98730469,
-382.936798096,
1472.30053711,
204.344985962,
307.661407471,
-1.71663677692,
132.782592773,
-43.675819397,
49.3496284485,
7.30921030045,
-23.948890686,
31.189458847,
-34.2730445862
],
[
991.178222656,
395.511535645,
204.344985962,
660.336730957,
90.9452209473,
76.6875534058,
11.3436927795,
37.761089325,
18.7139225006,
-3.54617118835,
0.900846123695,
-26.3380298615,
13.270772934
],
[
-1799.03466797,
238.405426025,
307.661407471,
90.9452209473,
572.565551758,
3.98519921303,
188.820159912,
63.8638420105,
97.6056671143,
70.5911026001,
92.0543060303,
42.8439102173,
53.0512962341
],
[
510.201599121,
-0.678187608719,
-1.71663677692,
76.6875534058,
3.98519921303,
284.433135986,
68.9867706299,
43.0840377808,
0.871417105198,
26.3335323334,
20.4988689423,
-13.2934322357,
-7.56374835968
],
[
-1007.80126953,
150.015274048,
132.782592773,
11.3436927795,
188.820159912,
68.9867706299,
288.952270508,
92.9995117188,
81.3572769165,
29.0951633453,
47.536529541,
5.33079814911,
25.5614833832
],
[
82.5331192017,
161.770477295,
-43.675819397,
37.761089325,
63.8638420105,
43.0840377808,
92.9995117188,
191.976486206,
95.6033630371,
41.8932342529,
23.7416191101,
17.5258159637,
28.127374649
],
[
-806.374755859,
139.242263794,
49.3496284485,
18.7139225006,
97.6056671143,
0.871417105198,
81.3572769165,
95.6033630371,
188.828781128,
63.7075614929,
37.7115325928,
9.85168838501,
43.4634437561
],
[
69.0407867432,
64.7110061646,
7.30921030045,
-3.54617118835,
70.5911026001,
26.3335323334,
29.0951633453,
41.8932342529,
63.7075614929,
124.76914978,
54.2460327148,
28.8853378296,
9.42877674103
],
[
-442.218505859,
239.283569336,
-23.948890686,
0.900846123695,
92.0543060303,
20.4988689423,
47.536529541,
23.7416191101,
37.7115325928,
54.2460327148,
156.217391968,
56.4573822021,
38.5407524109
],
[
-25.9129505157,
16.9613437653,
31.189458847,
-26.3380298615,
42.8439102173,
-13.2934322357,
5.33079814911,
17.5258159637,
9.85168838501,
28.8853378296,
56.4573822021,
116.876091003,
40.1595191956
],
[
-611.03894043,
134.466827393,
-34.2730445862,
13.270772934,
53.0512962341,
-7.56374835968,
25.5614833832,
28.127374649,
43.4634437561,
9.42877674103,
38.5407524109,
40.1595191956,
108.206939697
]
],
"icov": [
[
5.41704393981e-05,
-5.83033688599e-05,
7.85192241892e-05,
-9.338829841e-05,
9.59577955655e-05,
-8.02020949777e-05,
7.86305245128e-05,
-9.30315582082e-05,
0.000185987431905,
-0.000194751017261,
0.00023200592841,
-0.000244323193328,
0.000317935977364
],
[
-5.83033688599e-05,
0.000840593886096,
0.000191277227714,
-0.000421800039476,
-0.000221990936552,
0.000401779077947,
-0.000291663018288,
-0.000165087243658,
-0.000275954225799,
0.000361424812581,
-0.00137456145603,
0.000727300241124,
-0.000713770801667
],
[
7.85192241892e-05,
0.000191277227714,
0.00113322085235,
-0.000608841946814,
-0.000347434426658,
2.34648723563e-06,
-0.000331022514729,
0.000452296953881,
-0.000211049744394,
-7.79809706728e-05,
0.000505187257659,
-0.000935718417168,
0.00102933880407
],
[
-9.338829841e-05,
-0.000421800039476,
-0.000608841946814,
0.00227301567793,
-0.000359355588444,
-0.000584082852583,
0.000547998351976,
-0.000221738751861,
-0.00016431833501,
0.00051266310038,
0.000172359636053,
0.000857019564137,
-0.00076939543942
],
[
9.59577955655e-05,
-0.000221990936552,
-0.000347434426658,
-0.000359355588444,
0.00301396613941,
0.00031414051773,
-0.00127773045097,
-7.79247784521e-05,
0.000263446330791,
-0.0012698014034,
-0.000283783767372,
-0.000470389204565,
-0.000101382895082
],
[
-8.02020949777e-05,
0.000401779077947,
2.34648723563e-06,
-0.000584082852583,
0.00031414051773,
0.00448341667652,
-0.00141597120091,
-0.000712746579666,
0.00078623497393,
-0.000822305330075,
-0.00133377709426,
0.00129374221433,
-0.000449910672614
],
[
7.86305245128e-05,
-0.000291663018288,
-0.000331022514729,
0.000547998351976,
-0.00127773045097,
-0.00141597120091,
0.00594975426793,
-0.00204882421531,
-0.000581490108743,
0.000767290999647,
-0.000351821974618,
0.000509447301738,
0.000391895271605
],
[
-9.30315582082e-05,
-0.000165087243658,
0.000452296953881,
-0.000221738751861,
-7.79247784521e-05,
-0.000712746579666,
-0.00204882421531,
0.0087319528684,
-0.0038595427759,
-0.000312372634653,
0.00113370909821,
-0.00150732847396,
-0.000214052342926
],
[
0.000185987431905,
-0.000275954225799,
-0.000211049744394,
-0.00016431833501,
0.000263446330791,
0.00078623497393,
-0.000581490108743,
-0.0038595427759,
0.010213624686,
-0.00443230429664,
0.000488143094117,
0.00138111610431,
-0.00198983191513
],
[
-0.000194751017261,
0.000361424812581,
-7.79809706728e-05,
0.00051266310038,
-0.0012698014034,
-0.000822305330075,
0.000767290999647,
-0.000312372634653,
-0.00443230429664,
0.0128078814596,
-0.00377702550031,
-0.000952209171373,
0.00119153247215
],
[
0.00023200592841,
-0.00137456145603,
0.000505187257659,
0.000172359636053,
-0.000283783767372,
-0.00133377709426,
-0.000351821974618,
0.00113370909821,
0.000488143094117,
-0.00377702550031,
0.0125039285049,
-0.00543022202328,
0.000686247600242
],
[
-0.000244323193328,
0.000727300241124,
-0.000935718417168,
0.000857019564137,
-0.000470389204565,
0.00129374221433,
0.000509447301738,
-0.00150732847396,
0.00138111610431,
-0.000952209171373,
-0.00543022202328,
0.0141208367422,
-0.00587086006999
],
[
0.000317935977364,
-0.000713770801667,
0.00102933880407,
-0.00076939543942,
-0.000101382895082,
-0.000449910672614,
0.000391895271605,
-0.000214052342926,
-0.00198983191513,
0.00119153247215,
0.000686247600242,
-0.00587086006999,
0.0149555131793
]
],
"mean": [
-40.1553726196,
53.8210029602,
-132.580108643,
17.2661533356,
-65.1081695557,
7.21348762512,
-37.5697288513,
8.36448574066,
-21.7270050049,
0.950722396374,
-14.9580888748,
0.704170584679,
-13.4242238998
]
},
"hfc": {
"dmean": 10.5860509872,
"dmean2": 15.3290176392,
"dvar": 472.614990234,
"dvar2": 1089.4798584,
"max": 260.016479492,
"mean": 25.4100475311,
"median": 15.5367259979,
"min": 1.05093700489e-16,
"var": 886.203857422
},
"melbands": {
"dmean": [
0.000545018236153,
0.000422687124228,
0.000362367514754,
0.000206436467124,
9.72362031462e-05,
0.000123255274957,
0.000124056081404,
0.000134588379296,
0.000125217877212,
0.000169199483935,
9.3973823823e-05,
7.02266406734e-05,
6.67181229801e-05,
8.54750178405e-05,
6.07608235441e-05,
5.09191158926e-05,
3.9655053115e-05,
3.85231105611e-05,
2.79767646134e-05,
2.04973275686e-05,
1.43119423228e-05,
1.237343713e-05,
1.59842438734e-05,
1.22116789498e-05,
8.79142498889e-06,
8.05198760645e-06,
8.36023718875e-06,
6.70325744068e-06,
5.63869980397e-06,
5.30626766704e-06,
4.73701174997e-06,
5.25546693098e-06,
4.55435429103e-06,
4.03925423598e-06,
3.87488762499e-06,
3.16635509989e-06,
2.13031648855e-06,
1.41016266753e-06,
1.17854585824e-06,
9.16236785997e-07
],
"dmean2": [
0.000795942323748,
0.000697153271176,
0.000575216137804,
0.000335791235557,
0.000159814982908,
0.000193602594663,
0.000201313378057,
0.000211545469938,
0.000191777333384,
0.000246707088081,
0.000138015617267,
0.000108144908154,
0.000104824073787,
0.000133429770358,
9.51578840613e-05,
8.05804666015e-05,
6.21962462901e-05,
6.14079835941e-05,
4.38026909251e-05,
3.13464261126e-05,
2.22595663217e-05,
1.97551980818e-05,
2.56478288065e-05,
1.94299300347e-05,
1.4379800632e-05,
1.28340616357e-05,
1.3825854694e-05,
1.1133201042e-05,
9.33415776672e-06,
8.6804093371e-06,
7.7119893831e-06,
8.48252602736e-06,
7.25346353647e-06,
6.31806005913e-06,
6.09676635577e-06,
4.97412565892e-06,
3.33996035806e-06,
2.14702959056e-06,
1.8270337705e-06,
1.38007953865e-06
],
"dvar": [
2.32228921959e-06,
1.64633365785e-06,
5.92688763845e-07,
2.95003303563e-07,
3.53285294352e-08,
8.33229307773e-08,
8.10010192254e-08,
1.25307252574e-07,
1.45829716303e-07,
2.26275602699e-07,
7.14702466098e-08,
6.4906487296e-08,
4.85986078047e-08,
6.32597263461e-08,
3.94633303813e-08,
2.03663006459e-08,
1.31404327419e-08,
1.88457445205e-08,
6.04859851094e-09,
2.58022825328e-09,
1.04230857279e-09,
6.5088145984e-10,
7.98511534672e-10,
6.18357975934e-10,
3.42405021003e-10,
2.6555399546e-10,
2.96261848387e-10,
1.98550939579e-10,
1.60379945435e-10,
1.95960012106e-10,
1.86676882286e-10,
2.45123532583e-10,
1.92283688971e-10,
1.81992268478e-10,
2.17536155755e-10,
1.13925514855e-10,
4.67343629074e-11,
2.31679519319e-11,
1.76232587551e-11,
7.63044662178e-12
],
"dvar2": [
4.899353371e-06,
4.19964590037e-06,
1.25611268231e-06,
7.64701269418e-07,
9.0923776952e-08,
2.03249101105e-07,
2.08968472748e-07,
2.94141983659e-07,
3.36804873768e-07,
5.23879009506e-07,
1.53510967493e-07,
1.51143623839e-07,
1.13444777128e-07,
1.51401110315e-07,
9.43241431628e-08,
4.89447131713e-08,
3.17677830708e-08,
4.65534242267e-08,
1.41336080617e-08,
5.49956924445e-09,
2.21881157891e-09,
1.5159014044e-09,
1.93498217449e-09,
1.53929169411e-09,
8.54636861281e-10,
6.1449351163e-10,
7.42078287708e-10,
5.16236442483e-10,
4.08892975035e-10,
4.90770257766e-10,
4.78358630485e-10,
6.23880169748e-10,
4.81618800396e-10,
4.51113979505e-10,
5.45183675982e-10,
2.85125228983e-10,
1.14983737809e-10,
5.35817987202e-11,
4.0005339319e-11,
1.78153099911e-11
],
"max": [
0.0143693145365,
0.0134255224839,
0.00895428005606,
0.00843968056142,
0.00403885031119,
0.00778517918661,
0.00644801929593,
0.0095821544528,
0.00933966320008,
0.0141132762656,
0.00907164812088,
0.0105704860762,
0.00789349619299,
0.00621794722974,
0.00688853114843,
0.00454628001899,
0.00423950795084,
0.00745855132118,
0.00221628276631,
0.00248813210055,
0.001610170817,
0.000710776133928,
0.000526719726622,
0.000689781620167,
0.00058844051091,
0.000410489941714,
0.00029775587609,
0.000272694800515,
0.000283144356217,
0.000432937958976,
0.000321893254295,
0.000254935846897,
0.00021383127023,
0.000367747765267,
0.00065796909621,
0.000187234691111,
0.00011924932187,
0.000159203016665,
0.000184262913535,
5.22165646544e-05
],
"mean": [
0.00061054964317,
0.000442943332018,
0.000464640354039,
0.000287902686978,
0.000164462733665,
0.00020881392993,
0.000213955121581,
0.000228831486311,
0.000200926166144,
0.000331942224875,
0.000170940154931,
0.000113371723273,
0.00010465647938,
0.000134754809551,
9.50329267653e-05,
8.24021553854e-05,
6.53218448861e-05,
6.1874576204e-05,
4.45287914772e-05,
3.53638642991e-05,
2.58941436186e-05,
2.1380110411e-05,
2.89689451165e-05,
2.1696296244e-05,
1.40677602758e-05,
1.3583900909e-05,
1.28822493934e-05,
1.01460664155e-05,
7.85766769695e-06,
6.93981701261e-06,
6.12681287748e-06,
7.0499645517e-06,
6.36794311504e-06,
5.44759677723e-06,
4.93646439281e-06,
4.14456189901e-06,
2.93185394185e-06,
2.03499462259e-06,
1.6449183704e-06,
1.28491797113e-06
],
"median": [
4.93547231599e-05,
7.84785224823e-05,
9.89702166407e-05,
9.44391140365e-05,
8.21270732558e-05,
9.40199461184e-05,
9.59725512075e-05,
6.97035502526e-05,
4.56217567262e-05,
6.19095008005e-05,
4.85048840346e-05,
2.7164545827e-05,
2.67240793619e-05,
2.84262678178e-05,
1.68074093381e-05,
2.39584260271e-05,
1.56778587552e-05,
1.46104539454e-05,
1.03561742435e-05,
1.22357023429e-05,
9.90177886706e-06,
9.07789581106e-06,
1.46800093717e-05,
1.0753312381e-05,
6.3444413172e-06,
5.17004946232e-06,
4.58612112197e-06,
3.33816592502e-06,
2.71167073151e-06,
1.99595069716e-06,
1.5388995962e-06,
1.78742232038e-06,
1.70146290657e-06,
1.34241668093e-06,
1.12711541078e-06,
8.83805512331e-07,
6.87360227403e-07,
5.17118451171e-07,
3.69628082808e-07,
2.55511565683e-07
],
"min": [
9.91038658266e-25,
1.38663849856e-24,
1.46472103564e-24,
9.40157721525e-25,
1.10617507675e-24,
1.7136709434e-24,
1.28950280125e-24,
1.85196910693e-24,
1.52960168965e-24,
2.14749533468e-24,
2.09437462462e-24,
2.15486546491e-24,
2.06418629828e-24,
2.72527066952e-24,
2.25988789773e-24,
2.38069780384e-24,
2.64236651598e-24,
1.59055598572e-24,
2.44848619915e-24,
2.89960360476e-24,
2.79050315549e-24,
2.4279472194e-24,
3.39490708183e-24,
3.95146619983e-24,
3.55524148309e-24,
3.69466160404e-24,
4.48159492764e-24,
4.03729623847e-24,
4.64386164369e-24,
4.85403903796e-24,
4.79943053623e-24,
5.14737696557e-24,
4.74382925304e-24,
5.50892375134e-24,
5.31461350532e-24,
5.04100735554e-24,
5.7143695579e-24,
5.42209817024e-24,
5.77226721518e-24,
6.0415231915e-24
],
"var": [
2.88902901957e-06,
1.4043240526e-06,
8.67746962285e-07,
3.31733303938e-07,
6.84519179117e-08,
1.55637351895e-07,
1.55965352633e-07,
2.60884405634e-07,
2.77175644214e-07,
7.98971598215e-07,
1.56298625598e-07,
1.16900430669e-07,
8.71556196103e-08,
1.18871319899e-07,
7.10868022225e-08,
3.43837704975e-08,
2.55303920227e-08,
2.70736908448e-08,
1.19068035431e-08,
6.13841866226e-09,
3.193490139e-09,
1.63679225729e-09,
1.79489256791e-09,
1.24111732003e-09,
5.65398283747e-10,
6.58512688823e-10,
4.7042975071e-10,
2.7046512252e-10,
1.9060984735e-10,
2.17637519118e-10,
1.97117017153e-10,
2.73266798079e-10,
2.20118867578e-10,
2.02272032457e-10,
2.233783436e-10,
1.25569429854e-10,
5.61859968273e-11,
3.04291904174e-11,
2.50751832492e-11,
1.03705169452e-11
]
},
"melbands_crest": {
"dmean": 3.46207642555,
"dmean2": 5.37230300903,
"dvar": 9.52565097809,
"dvar2": 22.3275737762,
"max": 36.7046089172,
"mean": 12.4083862305,
"median": 11.2918405533,
"min": 1.30439436436,
"var": 32.0360145569
},
"melbands_flatness_db": {
"dmean": 0.0247029867023,
"dmean2": 0.0382749885321,
"dvar": 0.000776432920247,
"dvar2": 0.00176667503547,
"max": 0.462005972862,
"mean": 0.142711430788,
"median": 0.134352996945,
"min": 0.000340483878972,
"var": 0.00331433187239
},
"melbands_kurtosis": {
"dmean": 3.63705825806,
"dmean2": 5.79610300064,
"dvar": 66.5910339355,
"dvar2": 164.805404663,
"max": 340.315917969,
"mean": 5.69378757477,
"median": 3.00743532181,
"min": -1.87706696987,
"var": 120.526420593
},
"melbands_skewness": {
"dmean": 0.572435438633,
"dmean2": 0.867980003357,
"dvar": 0.433574080467,
"dvar2": 0.964121997356,
"max": 16.1341266632,
"mean": 1.6450304985,
"median": 1.52293348312,
"min": -4.26272296906,
"var": 1.70007932186
},
"melbands_spread": {
"dmean": 10.8528089523,
"dmean2": 17.2434024811,
"dvar": 224.270294189,
"dvar2": 508.89666748,
"max": 251.560394287,
"mean": 37.9052352905,
"median": 32.0518836975,
"min": 1.1778601408,
"var": 713.897583008
},
"mfcc": {
"cov": [
[
14809.3115234,
922.969177246,
148.512283325,
355.835388184,
-66.4987182617,
331.636627197,
57.646320343,
59.5924835205,
-160.519805908,
38.5512046814,
-49.450466156,
17.5747528076,
11.7475261688
],
[
922.969177246,
1784.1060791,
-277.874023438,
292.53994751,
132.569854736,
-20.735660553,
129.739715576,
77.5634460449,
59.5189704895,
41.3324356079,
120.441711426,
167.10609436,
106.674133301
],
[
148.512283325,
-277.874023438,
844.133117676,
189.599685669,
68.8882064819,
97.1586914063,
1.62232303619,
22.8654193878,
9.16899776459,
-22.219121933,
-23.3690624237,
3.45946621895,
-21.848405838
],
[
355.835388184,
292.53994751,
189.599685669,
564.090270996,
185.486053467,
53.4912109375,
57.6613540649,
52.067741394,
77.4967575073,
16.9016189575,
10.5187320709,
45.1343078613,
32.1714439392
],
[
-66.4987182617,
132.569854736,
68.8882064819,
185.486053467,
279.513580322,
71.8878479004,
56.4044189453,
19.8542499542,
36.9776878357,
21.2589931488,
23.5670948029,
36.1089706421,
39.5314826965
],
[
331.636627197,
-20.735660553,
97.1586914063,
53.4912109375,
71.8878479004,
204.086334229,
96.4124832153,
19.2158889771,
17.2413196564,
19.6399688721,
25.4221992493,
18.3319549561,
8.59111690521
],
[
57.646320343,
129.739715576,
1.62232303619,
57.6613540649,
56.4044189453,
96.4124832153,
219.753570557,
74.1190948486,
25.529510498,
24.5989360809,
37.0327987671,
38.5436096191,
31.0992851257
],
[
59.5924835205,
77.5634460449,
22.8654193878,
52.067741394,
19.8542499542,
19.2158889771,
74.1190948486,
150.293212891,
67.8159561157,
34.7661590576,
26.3672962189,
26.2829933167,
16.3618564606
],
[
-160.519805908,
59.5189704895,
9.16899776459,
77.4967575073,
36.9776878357,
17.2413196564,
25.529510498,
67.8159561157,
164.714675903,
81.4695358276,
30.4849967957,
25.435218811,
4.75753545761
],
[
38.5512046814,
41.3324356079,
-22.219121933,
16.9016189575,
21.2589931488,
19.6399688721,
24.5989360809,
34.7661590576,
81.4695358276,
145.691986084,
66.0868759155,
17.8019657135,
-5.77260875702
],
[
-49.450466156,
120.441711426,
-23.3690624237,
10.5187320709,
23.5670948029,
25.4221992493,
37.0327987671,
26.3672962189,
30.4849967957,
66.0868759155,
125.499641418,
61.5246620178,
6.98896026611
],
[
17.5747528076,
167.10609436,
3.45946621895,
45.1343078613,
36.1089706421,
18.3319549561,
38.5436096191,
26.2829933167,
25.435218811,
17.8019657135,
61.5246620178,
123.907447815,
56.4872169495
],
[
11.7475261688,
106.674133301,
-21.848405838,
32.1714439392,
39.5314826965,
8.59111690521,
31.0992851257,
16.3618564606,
4.75753545761,
-5.77260875702,
6.98896026611,
56.4872169495,
113.595558167
]
],
"icov": [
[
8.09798293631e-05,
-5.77810897084e-05,
-2.92884396913e-06,
-6.00528765062e-05,
0.00010191254114,
-0.000213343213545,
9.87324601738e-05,
-9.6154952189e-05,
0.00020500595565,
-0.000157694710651,
0.000149239785969,
-1.9947779947e-05,
1.39567964652e-05
],
[
-5.77810897084e-05,
0.000846459239256,
0.000332117197104,
-0.000405278318794,
-0.00013863069762,
0.000447640399216,
-0.000345419161022,
-1.63153083577e-06,
-7.13642293704e-05,
0.000223404465942,
-0.000490023812745,
-0.000619470723905,
-0.000148529506987
],
[
-2.92884396913e-06,
0.000332117197104,
0.00155386561528,
-0.00063158251578,
-4.41750889877e-05,
-0.000685143633746,
0.000352869596099,
-0.000403490033932,
0.000204404961551,
0.000216635002289,
0.000244371534791,
-0.000579680898227,
0.000470525032142
],
[
-6.00528765062e-05,
-0.000405278318794,
-0.00063158251578,
0.00286478409544,
-0.00150882487651,
0.000231735000852,
-0.000166672238265,
-6.65971674607e-05,
-0.00111601944081,
0.000389105000068,
0.000401268422138,
-6.7463661253e-05,
9.21266473597e-05
],
[
0.00010191254114,
-0.00013863069762,
-4.41750889877e-05,
-0.00150882487651,
0.0052808560431,
-0.00148187100422,
-0.000141769560287,
0.000392820715206,
-5.18393790117e-05,
-0.000404653721489,
-0.000197541623493,
0.000107922358438,
-0.0012648855336
],
[
-0.000213343213545,
0.000447640399216,
-0.000685143633746,
0.000231735000852,
-0.00148187100422,
0.0077963238582,
-0.00351715716533,
0.00130333891138,
-0.000839236658067,
0.000246766023338,
-0.00118336360902,
0.000101694698969,
0.000175453416887
],
[
9.87324601738e-05,
-0.000345419161022,
0.000352869596099,
-0.000166672238265,
-0.000141769560287,
-0.00351715716533,
0.00760485464707,
-0.00342046236619,
0.00121822522487,
-0.000397422583774,
-0.000225981639232,
-0.000317128899042,
-0.000744372489862
],
[
-9.6154952189e-05,
-1.63153083577e-06,
-0.000403490033932,
-6.65971674607e-05,
0.000392820715206,
0.00130333891138,
-0.00342046236619,
0.0101303569973,
-0.00398361915722,
0.000484892661916,
-0.000878139922861,
0.000127384308144,
-0.000623086758424
],
[
0.00020500595565,
-7.13642293704e-05,
0.000204404961551,
-0.00111601944081,
-5.18393790117e-05,
-0.000839236658067,
0.00121822522487,
-0.00398361915722,
0.0111853480339,
-0.00602894742042,
0.00223058997653,
-0.00178191752639,
0.000696995935868
],
[
-0.000157694710651,
0.000223404465942,
0.000216635002289,
0.000389105000068,
-0.000404653721489,
0.000246766023338,
-0.000397422583774,
0.000484892661916,
-0.00602894742042,
0.0129534564912,
-0.00675832945853,
0.00239108223468,
3.66631174984e-05
],
[
0.000149239785969,
-0.000490023812745,
0.000244371534791,
0.000401268422138,
-0.000197541623493,
-0.00118336360902,
-0.000225981639232,
-0.000878139922861,
0.00223058997653,
-0.00675832945853,
0.0156710073352,
-0.00773808266968,
0.00317155197263
],
[
-1.9947779947e-05,
-0.000619470723905,
-0.000579680898227,
-6.7463661253e-05,
0.000107922358438,
0.000101694698969,
-0.000317128899042,
0.000127384308144,
-0.00178191752639,
0.00239108223468,
-0.00773808266968,
0.0159033425152,
-0.00672134337947
],
[
1.39567964652e-05,
-0.000148529506987,
0.000470525032142,
9.21266473597e-05,
-0.0012648855336,
0.000175453416887,
-0.000744372489862,
-0.000623086758424,
0.000696995935868,
3.66631174984e-05,
0.00317155197263,
-0.00672134337947,
0.0128458915278
]
],
"mean": [
-663.12109375,
88.8676605225,
-15.4199934006,
8.44947624207,
-7.18081283569,
-3.24710774422,
-6.89001464844,
1.56633007526,
-4.67854404449,
-0.185536235571,
-0.56653791666,
-0.676353335381,
-3.2570476532
]
},
"pitch_salience": {
"dmean": 0.0684886649251,
"dmean2": 0.10876634717,
"dvar": 0.00391069659963,
"dvar2": 0.00967263989151,
"max": 0.998784244061,
"mean": 0.576611280441,
"median": 0.580906629562,
"min": 0.0930158793926,
"var": 0.012683593668
},
"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": 0.000202880910365,
"dmean2": 0.000405802973546,
"dvar": 0.000202804658329,
"dvar2": 0.000608399393968,
"max": 1,
"mean": 0.999898552895,
"median": 1,
"min": 0,
"var": 0.000101411103969
},
"silence_rate_60dB": {
"dmean": 0.037532966584,
"dmean2": 0.0750735551119,
"dvar": 0.0361210890114,
"dvar2": 0.0781555771828,
"max": 1,
"mean": 0.157622471452,
"median": 0,
"min": 0,
"var": 0.132774025202
},
"spectral_centroid": {
"dmean": 314.114135742,
"dmean2": 498.223144531,
"dvar": 168389.859375,
"dvar2": 380496.8125,
"max": 11896.2851563,
"mean": 2010.26184082,
"median": 1786.85205078,
"min": 340.941131592,
"var": 2137858.25
},
"spectral_complexity": {
"dmean": 4.17873811722,
"dmean2": 6.27980136871,
"dvar": 31.6312103271,
"dvar2": 64.3993148804,
"max": 58,
"mean": 18.633026123,
"median": 18,
"min": 0,
"var": 131.296203613
},
"spectral_contrast_coeffs": {
"dmean": [
0.0503041781485,
0.0461932010949,
0.0407430529594,
0.0340339802206,
0.0249669365585,
0.0197390522808
],
"dmean2": [
0.0796549916267,
0.0752435475588,
0.0639341399074,
0.0536416433752,
0.0395703241229,
0.0314232371747
],
"dvar": [
0.0020951917395,
0.00156031851657,
0.00124755199067,
0.000845586007927,
0.000547568604816,
0.000421695120167
],
"dvar2": [
0.00469188811257,
0.00399764347821,
0.00300280447118,
0.00191988819279,
0.00126635550987,
0.00104925304186
],
"max": [
-0.291487038136,
-0.351659983397,
-0.379312336445,
-0.444649457932,
-0.562523782253,
-0.59371483326
],
"mean": [
-0.655200362206,
-0.735137939453,
-0.733837068081,
-0.748609125614,
-0.773551225662,
-0.768863022327
],
"median": [
-0.666188180447,
-0.737743556499,
-0.740497410297,
-0.749632239342,
-0.773854136467,
-0.762613236904
],
"min": [
-0.996163725853,
-0.996295750141,
-0.997530341148,
-0.987841129303,
-0.987946510315,
-0.977812886238
],
"var": [
0.014084151946,
0.00665733264759,
0.00804896280169,
0.00554140703753,
0.00318209989928,
0.00250267307274
]
},
"spectral_contrast_valleys": {
"dmean": [
0.479864120483,
0.383197963238,
0.360066652298,
0.344532012939,
0.347870618105,
0.353392004967
],
"dmean2": [
0.716942727566,
0.594480931759,
0.549866378307,
0.515299618244,
0.505897819996,
0.448607474566
],
"dvar": [
0.27569887042,
0.160055816174,
0.153371185064,
0.165202647448,
0.255513846874,
0.295254230499
],
"dvar2": [
0.458368599415,
0.302180975676,
0.276003986597,
0.28146520257,
0.482381701469,
0.488478988409
],
"max": [
-5.4490776062,
-4.84892177582,
-5.29885482788,
-5.55530643463,
-5.23120450974,
-7.20804452896
],
"mean": [
-8.8002281189,
-7.52506351471,
-7.99332952499,
-8.3398141861,
-8.06134700775,
-10.3455324173
],
"median": [
-8.05530357361,
-6.90458345413,
-7.42074680328,
-7.79982280731,
-7.51231479645,
-9.79249572754
],
"min": [
-28.5775375366,
-28.3139915466,
-28.2262763977,
-27.705493927,
-27.5449523926,
-27.4380226135
],
"var": [
9.92125988007,
9.74770736694,
9.17321300507,
8.83379650116,
9.09038448334,
7.76829385757
]
},
"spectral_decrease": {
"dmean": 1.65350233505e-09,
"dmean2": 2.37509456547e-09,
"dvar": 6.13350577818e-18,
"dvar2": 1.20401481744e-17,
"max": 3.51169202224e-12,
"mean": -4.31765379005e-09,
"median": -2.95521918048e-09,
"min": -2.87543944211e-08,
"var": 1.76326716281e-17
},
"spectral_energy": {
"dmean": 0.00702593708411,
"dmean2": 0.0100376894698,
"dvar": 0.000110262764792,
"dvar2": 0.000218975357711,
"max": 0.114843547344,
"mean": 0.0186005719006,
"median": 0.0128559684381,
"min": 9.84519977804e-21,
"var": 0.000318144098856
},
"spectral_energyband_high": {
"dmean": 0.000973596877884,
"dmean2": 0.00144506187644,
"dvar": 6.88343470756e-06,
"dvar2": 1.64329885592e-05,
"max": 0.0356454439461,
"mean": 0.0015067976201,
"median": 0.000523180235177,
"min": 6.73763933253e-21,
"var": 9.07198773348e-06
},
"spectral_energyband_low": {
"dmean": 0.00248501286842,
"dmean2": 0.00372470379807,
"dvar": 4.27699123975e-05,
"dvar2": 8.64879402798e-05,
"max": 0.0644007697701,
"mean": 0.00317499111407,
"median": 0.00070785661228,
"min": 1.49401293989e-23,
"var": 5.63444191357e-05
},
"spectral_energyband_middle_high": {
"dmean": 0.00227270182222,
"dmean2": 0.00339806661941,
"dvar": 1.72062664205e-05,
"dvar2": 3.74294031644e-05,
"max": 0.105038054287,
"mean": 0.00664637982845,
"median": 0.00336529011838,
"min": 1.18410197868e-21,
"var": 7.61883857194e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00329203926958,
"dmean2": 0.00491808308288,
"dvar": 2.82555974991e-05,
"dvar2": 6.2481558416e-05,
"max": 0.082556553185,
"mean": 0.0077959173359,
"median": 0.00488121062517,
"min": 1.44357229009e-22,
"var": 7.98988839961e-05
},
"spectral_entropy": {
"dmean": 0.157998174429,
"dmean2": 0.2255987674,
"dvar": 0.0360493473709,
"dvar2": 0.0694366544485,
"max": 9.82345199585,
"mean": 7.77714776993,
"median": 7.7527718544,
"min": 5.09859371185,
"var": 0.255714565516
},
"spectral_flux": {
"dmean": 0.0226070508361,
"dmean2": 0.0333994328976,
"dvar": 0.00086197280325,
"dvar2": 0.00180866441224,
"max": 0.289684474468,
"mean": 0.0721013844013,
"median": 0.062335588038,
"min": 6.36984076596e-11,
"var": 0.00247015990317
},
"spectral_kurtosis": {
"dmean": 1.25804257393,
"dmean2": 2.06334424019,
"dvar": 3.18810224533,
"dvar2": 8.40006732941,
"max": 44.994808197,
"mean": 3.79692173004,
"median": 3.40838122368,
"min": -1.30653190613,
"var": 8.00441455841
},
"spectral_rms": {
"dmean": 0.000728601880837,
"dmean2": 0.00100637169089,
"dvar": 8.6445601255e-07,
"dvar2": 1.5752186755e-06,
"max": 0.0105850119144,
"mean": 0.00373522238806,
"median": 0.00354152638465,
"min": 3.09920513732e-12,
"var": 4.19488924308e-06
},
"spectral_rolloff": {
"dmean": 827.32043457,
"dmean2": 1369.85803223,
"dvar": 1943343.375,
"dvar2": 4039365.75,
"max": 21447.0703125,
"mean": 3049.55639648,
"median": 2110.25390625,
"min": 64.599609375,
"var": 10887500
},
"spectral_skewness": {
"dmean": 0.206603437662,
"dmean2": 0.327011913061,
"dvar": 0.0588884875178,
"dvar2": 0.143045961857,
"max": 5.41680002213,
"mean": 1.38410556316,
"median": 1.39062285423,
"min": -0.565515995026,
"var": 0.236758634448
},
"spectral_spread": {
"dmean": 623464.6875,
"dmean2": 891190.4375,
"dvar": 1190912589820.0,
"dvar2": 2217345548290.0,
"max": 42583968,
"mean": 5655039,
"median": 4560931.5,
"min": 1439886.875,
"var": 28382991482900.0
},
"spectral_strongpeak": {
"dmean": 0.679282009602,
"dmean2": 1.11840808392,
"dvar": 1.01688563824,
"dvar2": 2.42681980133,
"max": 13.3066444397,
"mean": 1.31929600239,
"median": 0.682337462902,
"min": 0,
"var": 2.49316525459
},
"zerocrossingrate": {
"dmean": 0.0152738718316,
"dmean2": 0.0172631721944,
"dvar": 0.000425642909249,
"dvar2": 0.000443524098955,
"max": 0.7353515625,
"mean": 0.102501921356,
"median": 0.080078125,
"min": 0.01171875,
"var": 0.00690761394799
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 0,
"codec": "flac",
"downmix": "mix",
"equal_loudness": 0,
"length": 228.880004883,
"lossless": true,
"md5_encoded": "4c3de7ecc203cae4947c200e9ca6ee14",
"replay_gain": -8.29236602783,
"sample_rate": 44100
},
"tags": {
"acoustid_id": [
"ea82625c-13e2-4c83-b5f4-953f5faa31c3"
],
"album": [
"Lights Out"
],
"albumartist": [
"Peter Wolf"
],
"albumartistsort": [
"Wolf, Peter"
],
"artist": [
"Peter Wolf"
],
"artistsort": [
"Wolf, Peter"
],
"asin": [
"B0009ELS9E"
],
"barcode": [
"5099924018517"
],
"catalognumber": [
"2401851"
],
"date": [
"1984"
],
"discnumber": [
"1"
],
"disctotal": [
"1"
],
"file_name": "09-Pretty Lady.flac",
"genre": [
"Rock"
],
"label": [
"EMI Records"
],
"media": [
"Vinyl"
],
"musicbrainz_albumartistid": [
"83701bad-b130-4c19-9783-59061ca79aa0"
],
"musicbrainz_albumid": [
"90ff86f8-5caf-4164-9f46-a8e67122d00e"
],
"musicbrainz_artistid": [
"83701bad-b130-4c19-9783-59061ca79aa0"
],
"musicbrainz_recordingid": [
"c2da38f3-f31d-4819-bd3a-458738ece098"
],
"originaldate": [
"1984"
],
"performer": [
"Adrian Belew (guitar)"
],
"releasecountry": [
"US"
],
"releasestatus": [
"official"
],
"releasetype": [
"album"
],
"script": [
"Latn"
],
"title": [
"Pretty Lady"
],
"totaldiscs": [
"1"
],
"totaltracks": [
"11"
],
"tracknumber": [
"9"
],
"tracktotal": [
"11"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "2d9f1f26377add8aeb1075a9c2973f962c4f09fd",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 406,
"beats_loudness": {
"dmean": 0.0196364019066,
"dmean2": 0.0350557230413,
"dvar": 0.000235684798099,
"dvar2": 0.000719888426829,
"max": 0.0980352684855,
"mean": 0.0333415158093,
"median": 0.0331096462905,
"min": 0,
"var": 0.000407580926549
},
"beats_loudness_band_ratio": {
"dmean": [
0.234799459577,
0.0875325649977,
0.177073523402,
0.126542016864,
0.0863562375307,
0.194060921669
],
"dmean2": [
0.368454396725,
0.153193414211,
0.327266603708,
0.227997511625,
0.157295659184,
0.379333734512
],
"dvar": [
0.0221098400652,
0.0111244423315,
0.0302549079061,
0.0178197007626,
0.00931665021926,
0.00999738741666
],
"dvar2": [
0.0657262280583,
0.0312201548368,
0.0864606052637,
0.0513979718089,
0.0265767164528,
0.0289178788662
],
"max": [
0.855560362339,
0.761724352837,
0.963755011559,
0.819448947906,
0.712530732155,
0.990906655788
],
"mean": [
0.321300774813,
0.105633333325,
0.195869788527,
0.137370511889,
0.110604405403,
0.16474686563
],
"median": [
0.318355619907,
0.0795217230916,
0.134769842029,
0.0834233015776,
0.08628295362,
0.141413107514
],
"min": [
0,
0,
0,
0,
0,
0
],
"var": [
0.0422597788274,
0.00981945637614,
0.031832087785,
0.0193715337664,
0.00918140821159,
0.0167213715613
]
},
"beats_position": [
0.545668900013,
1.10294783115,
1.66022670269,
2.21750569344,
2.77478456497,
3.34367346764,
3.90095233917,
4.45823097229,
5.01551008224,
5.5727891922,
6.13006782532,
6.6989569664,
7.26784563065,
7.8251247406,
8.38240337372,
8.95129203796,
9.52018165588,
10.077460289,
10.6463489532,
11.2036275864,
11.7725172043,
12.3414058685,
12.9102945328,
13.4675731659,
14.0248527527,
14.5821313858,
15.1394100189,
15.7082986832,
16.2771873474,
16.8344669342,
17.391746521,
17.9490242004,
18.5063037872,
19.0635814667,
19.6208610535,
20.1897506714,
20.758638382,
21.3275279999,
21.8964176178,
22.4536952972,
23.010974884,
23.5798625946,
24.1487522125,
24.7060317993,
25.2633094788,
25.8205890656,
26.3778686523,
26.9467563629,
27.5156459808,
28.0613155365,
28.6185932159,
29.1874828339,
29.7563705444,
30.3136501312,
30.8825397491,
31.4398174286,
31.9970970154,
32.5543746948,
33.111656189,
33.6805419922,
34.2494316101,
34.8067131042,
35.3639907837,
35.9212684631,
36.4785499573,
37.0358276367,
37.5931053162,
38.1503829956,
38.730884552,
39.2997741699,
39.8686599731,
40.4259414673,
40.9832191467,
41.5521087646,
42.1209983826,
42.6898841858,
43.2587738037,
43.8160552979,
44.3733329773,
44.919002533,
45.4762802124,
46.0451698303,
46.6140594482,
47.1597251892,
47.7170066833,
48.2858963013,
48.8547821045,
49.4120635986,
49.9693412781,
50.538230896,
51.1071205139,
51.6760063171,
52.2448959351,
52.8021774292,
53.3594551086,
53.9167327881,
54.4740142822,
55.0312919617,
55.6001815796,
56.157459259,
56.726348877,
57.2952384949,
57.8641242981,
58.4214057922,
58.9786834717,
59.5359611511,
60.104850769,
60.673740387,
61.2310180664,
61.7882995605,
62.34557724,
62.9028549194,
63.4601364136,
64.0174102783,
64.5746917725,
65.1435852051,
65.7124710083,
66.2813568115,
66.8502502441,
67.4075241089,
67.964805603,
68.5220870972,
69.0909729004,
69.6482543945,
70.2171401978,
70.7744216919,
71.3316955566,
71.8889770508,
72.4694747925,
73.0267562866,
73.5840377808,
74.1413116455,
74.6985931396,
75.2558746338,
75.824760437,
76.3820419312,
76.9509277344,
77.5198135376,
78.0887069702,
78.6459884644,
79.2032623291,
79.7605438232,
80.3178253174,
80.8750991821,
81.4323806763,
82.0012664795,
82.5701599121,
83.1274337769,
83.6963272095,
84.2652130127,
84.8224945068,
85.3797683716,
85.9370498657,
86.4943313599,
87.0516052246,
87.6204986572,
88.1893844604,
88.7582778931,
89.3271636963,
89.8844451904,
90.4417190552,
91.0106124878,
91.579498291,
92.1367797852,
92.6824493408,
93.251335144,
93.8086166382,
94.3658905029,
94.9231719971,
95.4920654297,
96.0609512329,
96.6182327271,
97.1755065918,
97.7327880859,
98.2900695801,
98.8473434448,
99.4162368774,
99.9851226807,
100.542404175,
101.09967804,
101.668571472,
102.237457275,
102.806350708,
103.375236511,
103.932518005,
104.48979187,
105.047073364,
105.615959167,
106.1848526,
106.742126465,
107.311019897,
107.879905701,
108.437187195,
108.994468689,
109.551742554,
110.109024048,
110.666305542,
111.235191345,
111.804077148,
112.361358643,
112.918640137,
113.475914001,
114.033195496,
114.59047699,
115.159362793,
115.728248596,
116.28553009,
116.842811584,
117.400085449,
117.968978882,
118.537864685,
119.106758118,
119.675643921,
120.244529724,
120.813423157,
121.370697021,
121.927978516,
122.48526001,
123.042533875,
123.599815369,
124.157096863,
124.725982666,
125.294876099,
125.852149963,
126.409431458,
126.966712952,
127.523986816,
128.081268311,
128.638549805,
129.207427979,
129.776321411,
130.333602905,
130.890884399,
131.448165894,
132.005432129,
132.574325562,
133.143218994,
133.712112427,
134.280990601,
134.838272095,
135.395553589,
135.952835083,
136.510116577,
137.067382813,
137.636276245,
138.205169678,
138.762451172,
139.319732666,
139.876998901,
140.445892334,
141.014785767,
141.572067261,
142.129333496,
142.698226929,
143.267120361,
143.824401855,
144.381668091,
144.938949585,
145.496231079,
146.065124512,
146.634017944,
147.19128418,
147.748565674,
148.305847168,
148.863128662,
149.432022095,
150.000900269,
150.558181763,
151.115463257,
151.684356689,
152.253234863,
152.810516357,
153.367797852,
153.925079346,
154.493972778,
155.062850952,
155.643356323,
156.200637817,
156.757904053,
157.315185547,
157.872467041,
158.429748535,
158.987030029,
159.544311523,
160.101577759,
160.670471191,
161.239364624,
161.808258057,
162.37713623,
162.946029663,
163.514923096,
164.072189331,
164.629470825,
165.186752319,
165.744033813,
166.301315308,
166.858596802,
167.439086914,
167.996368408,
168.553649902,
169.110931396,
169.67980957,
170.248703003,
170.805984497,
171.363265991,
171.932144165,
172.501037598,
173.058319092,
173.615600586,
174.17288208,
174.730148315,
175.299041748,
175.867935181,
176.425216675,
176.982498169,
177.551376343,
178.120269775,
178.67755127,
179.234832764,
179.792098999,
180.360992432,
180.929885864,
181.487167358,
182.044433594,
182.601715088,
183.158996582,
183.716278076,
184.285171509,
184.854049683,
185.411331177,
185.968612671,
186.537506104,
187.106384277,
187.663665771,
188.220947266,
188.77822876,
189.335510254,
189.904388428,
190.47328186,
191.030563354,
191.587844849,
192.156738281,
192.714004517,
193.271286011,
193.840179443,
194.397460938,
194.966339111,
195.523620605,
196.092514038,
196.649795532,
197.218673706,
197.7759552,
198.344848633,
198.913742065,
199.482620239,
200.039901733,
200.597183228,
201.154464722,
201.711746216,
202.26902771,
202.837905884,
203.406799316,
203.964080811,
204.521362305,
205.090240479,
205.647521973,
206.216415405,
206.773696899,
207.330978394,
207.888244629,
208.445526123,
209.014419556,
209.583312988,
210.152191162,
210.697860718,
211.26675415,
211.835647583,
212.404525757,
212.961807251,
213.519088745,
214.087982178,
214.645263672,
215.202529907,
215.759811401,
216.317092896,
216.885986328,
217.454864502,
218.012145996,
218.56942749,
219.126708984,
219.683990479,
220.252868652,
220.821762085,
221.379043579,
221.947937012,
222.516815186,
223.07409668,
223.631378174,
224.200271606,
224.76914978,
225.349655151,
225.941757202,
226.533874512,
227.125976563,
227.718093872,
228.310195923
],
"bpm": 106.772949219,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 108,
"mean": 108,
"median": 108,
"min": 108,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.412658244371,
"mean": 0.412658244371,
"median": 0.412658244371,
"min": 0.412658244371,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.57283949852,
"mean": 0.57283949852,
"median": 0.57283949852,
"min": 0.57283949852,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 101,
"mean": 101,
"median": 101,
"min": 101,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.5,
"mean": 0.5,
"median": 0.5,
"min": 0.5,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0123456791043,
"mean": 0.0123456791043,
"median": 0.0123456791043,
"min": 0.0123456791043,
"var": 0
},
"danceability": 1.10109329224,
"onset_rate": 3.6128950119
},
"tonal": {
"chords_changes_rate": 0.0519269779325,
"chords_histogram": [
54.2596359253,
6.12576055527,
8.43813419342,
0.405679523945,
0,
0.0405679531395,
0.0202839765698,
0,
2.2312374115,
0.0405679531395,
0.182555779815,
0,
0,
0,
0,
0.851926982403,
0,
4.23935079575,
0,
0.0608519278467,
0,
2.63691687584,
9.95943164825,
10.5070991516
],
"chords_key": "F",
"chords_number_rate": 0.00162271806039,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.01051636599,
"dmean2": 0.0107844648883,
"dvar": 0.000801476009656,
"dvar2": 0.0014478887897,
"max": 0.800612926483,
"mean": 0.544139862061,
"median": 0.575796484947,
"min": -1,
"var": 0.0467564463615
},
"hpcp": {
"dmean": [
0.159085407853,
0.130614683032,
0.113027080894,
0.111822657287,
0.0915863886476,
0.0847476124763,
0.0911227241158,
0.0963144004345,
0.1344306916,
0.171474203467,
0.147082269192,
0.10917814821,
0.0897206738591,
0.0832381248474,
0.108976706862,
0.125476926565,
0.106696784496,
0.0797256305814,
0.0680217444897,
0.0647375881672,
0.0897423252463,
0.127738922834,
0.194604739547,
0.2261634022,
0.211030378938,
0.178066492081,
0.12050062418,
0.0903774723411,
0.086489841342,
0.123051829636,
0.156728312373,
0.124415516853,
0.0973075255752,
0.0900772213936,
0.0925541296601,
0.129419788718
],
"dmean2": [
0.265916794538,
0.224887505174,
0.197576001287,
0.192980736494,
0.161218822002,
0.153583705425,
0.166337996721,
0.174702748656,
0.229735404253,
0.285329222679,
0.252108842134,
0.191840231419,
0.160165950656,
0.147194311023,
0.184870362282,
0.212193161249,
0.182210952044,
0.139452248812,
0.11986336112,
0.115865841508,
0.154004052281,
0.220219105482,
0.346624523401,
0.39049038291,
0.357620030642,
0.306300997734,
0.217542052269,
0.162847802043,
0.156353399158,
0.213927775621,
0.264121294022,
0.211007729173,
0.172810539603,
0.161762908101,
0.166332274675,
0.219660654664
],
"dvar": [
0.0431623868644,
0.0355159901083,
0.0359117053449,
0.0353912599385,
0.0261131133884,
0.0275385081768,
0.0326261259615,
0.0306747909635,
0.0323509983718,
0.0448424518108,
0.0372952930629,
0.0326598137617,
0.0262012947351,
0.023386342451,
0.0293719395995,
0.039997138083,
0.029712388292,
0.0243098903447,
0.0219419952482,
0.0206241235137,
0.0248185172677,
0.0350758247077,
0.0578845776618,
0.0648323446512,
0.0562388189137,
0.0461164675653,
0.0414762049913,
0.0299801342189,
0.0286438837647,
0.0341998636723,
0.0434888489544,
0.0315242186189,
0.0316594541073,
0.0304526798427,
0.0304766595364,
0.0328330509365
],
"dvar2": [
0.108488753438,
0.0964796543121,
0.0964654833078,
0.0900615379214,
0.0713817998767,
0.0785498246551,
0.0924725234509,
0.0849041715264,
0.0871624574065,
0.10817669332,
0.0965092405677,
0.0883456915617,
0.0722881481051,
0.0659189745784,
0.0767058506608,
0.0981159582734,
0.0789914131165,
0.0670880228281,
0.0620191432536,
0.0574305132031,
0.0661198049784,
0.0910737961531,
0.15964590013,
0.165166154504,
0.136061728001,
0.126284226775,
0.11499915272,
0.0826718211174,
0.0791284888983,
0.0930912271142,
0.108639083803,
0.0817392915487,
0.0870527997613,
0.0840893611312,
0.0828032642603,
0.0866358876228
],
"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": [
0.243927106261,
0.169344425201,
0.129806175828,
0.140551269054,
0.10351074487,
0.0806890055537,
0.0826290845871,
0.0875846967101,
0.184834450483,
0.299644321203,
0.225313916802,
0.111388042569,
0.0845273807645,
0.0804264247417,
0.142948612571,
0.19252294302,
0.138490602374,
0.0832097530365,
0.0656691491604,
0.0596064254642,
0.109495334327,
0.163301691413,
0.219681441784,
0.373219877481,
0.442618042231,
0.271961063147,
0.114257909358,
0.0807828679681,
0.0749817788601,
0.150365456939,
0.228778973222,
0.166429907084,
0.092397108674,
0.0879006907344,
0.0940185934305,
0.178957089782
],
"median": [
0.12522816658,
0.0805437266827,
0.04235535115,
0.0365739017725,
0.0329232811928,
0.0305127259344,
0.0294327344745,
0.0325158685446,
0.102412678301,
0.16459196806,
0.121285349131,
0.0381874665618,
0.0303329527378,
0.030706897378,
0.0534689351916,
0.0630654543638,
0.0540319010615,
0.029110096395,
0.0190288033336,
0.0166454035789,
0.0390852764249,
0.0681977048516,
0.108022645116,
0.259035021067,
0.338342517614,
0.168066084385,
0.0372741520405,
0.0228946171701,
0.0224305186421,
0.0671685189009,
0.114861816168,
0.0853641629219,
0.0266142450273,
0.0205892473459,
0.0298699066043,
0.0932106226683
],
"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": [
0.0789064466953,
0.0469995848835,
0.0432214178145,
0.0558049269021,
0.0296225063503,
0.021855128929,
0.0245864354074,
0.0253619309515,
0.0447497442365,
0.100288085639,
0.0655086487532,
0.0345709472895,
0.0229848325253,
0.0198478344828,
0.042746629566,
0.080334611237,
0.0417272672057,
0.0244758948684,
0.0195226930082,
0.0172091275454,
0.0323796980083,
0.0552145987749,
0.0679072365165,
0.116905026138,
0.139512881637,
0.0766686797142,
0.0373807400465,
0.0255483407527,
0.0227085538208,
0.0407623276114,
0.0746659189463,
0.0426694266498,
0.0301320254803,
0.0323322787881,
0.0325779244304,
0.0470218770206
]
},
"hpcp_entropy": {
"dmean": 0.631683707237,
"dmean2": 1.0677754879,
"dvar": 0.301281422377,
"dvar2": 0.803040146828,
"max": 4.67298793793,
"mean": 1.95641541481,
"median": 2.00484514236,
"min": 0,
"var": 0.640167355537
},
"key_key": "F",
"key_scale": "major",
"key_strength": 0.879651129246,
"thpcp": [
1,
0.61443734169,
0.258141100407,
0.182511463761,
0.169405162334,
0.339718312025,
0.516876757145,
0.376012474298,
0.20875133574,
0.19859264791,
0.212414726615,
0.404314935207,
0.551100671291,
0.382597208023,
0.293269068003,
0.317545264959,
0.233860209584,
0.182299405336,
0.186682596803,
0.197878733277,
0.417593568563,
0.676981687546,
0.509048223495,
0.251657247543,
0.190971389413,
0.181706160307,
0.322961568832,
0.434964060783,
0.312889635563,
0.187994495034,
0.148365274072,
0.134667858481,
0.247381091118,
0.368944942951,
0.496322840452,
0.843209803104
],
"tuning_diatonic_strength": 0.757611095905,
"tuning_equal_tempered_deviation": 0.023417070508,
"tuning_frequency": 447.174194336,
"tuning_nontempered_energy_ratio": 0.704019725323
}
}
← Back to summary page