Low-level JSON for f90b2092-6e9f-4cc9-aa33-93a0de581510
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.705370426178,
"barkbands": {
"dmean": [
7.2619994171e-05,
0.00112740346231,
0.00089564564405,
0.00101602089126,
0.00185275473632,
0.00118831591681,
0.000623746716883,
0.00117193185724,
0.000900138227735,
0.000391076464439,
0.000394026719732,
0.000233818180277,
0.00032492383616,
0.000152818785864,
0.000141339143738,
9.66860316112e-05,
6.55035255477e-05,
2.51183028013e-05,
2.19143275899e-05,
1.6743899323e-05,
1.52996126417e-05,
2.70719046966e-05,
2.35334900935e-05,
4.14972600993e-05,
1.78745813173e-05,
1.99010196411e-06,
7.94266696857e-08
],
"dmean2": [
0.000113449459604,
0.00185564253479,
0.00147227034904,
0.00163063895889,
0.00290249427781,
0.00174167065416,
0.000905028078705,
0.0016942442162,
0.00130379293114,
0.000561877095606,
0.000597475271206,
0.000358792487532,
0.000480369461002,
0.0002252394479,
0.000221315465751,
0.000148180188262,
0.000103349448182,
3.93926093238e-05,
3.37860765285e-05,
2.59288335656e-05,
2.31240337598e-05,
3.9797876525e-05,
3.39122416335e-05,
5.70742049604e-05,
2.57491028606e-05,
3.02436819766e-06,
1.24328806805e-07
],
"dvar": [
1.80402306427e-08,
8.54660811456e-06,
1.11321060103e-05,
4.44240777142e-06,
1.02820631582e-05,
1.11364688564e-05,
2.92965705739e-06,
1.56526748469e-05,
7.80233858677e-06,
1.3285704199e-06,
1.9442620669e-06,
1.2704351775e-06,
1.6311254285e-06,
5.78800950279e-07,
1.84166523809e-07,
5.77054137807e-08,
2.26224656785e-08,
4.36047864483e-09,
7.6629964596e-09,
6.14940942611e-09,
5.98791194406e-09,
3.0838585019e-08,
2.71213753678e-08,
1.86875084296e-07,
4.59234108519e-08,
2.05896411032e-10,
1.42635892247e-12
],
"dvar2": [
4.2067405559e-08,
2.3128812245e-05,
3.06492547679e-05,
1.24871921798e-05,
2.57604715443e-05,
2.46250292548e-05,
6.68623488309e-06,
3.22098167089e-05,
1.71549090737e-05,
2.67948485089e-06,
4.57008809462e-06,
3.152733143e-06,
3.46151864505e-06,
1.11255508273e-06,
4.26699187983e-07,
1.26510343534e-07,
5.30218038364e-08,
1.00820676252e-08,
1.63826587851e-08,
1.37836009273e-08,
1.24831815995e-08,
5.88683022329e-08,
4.92159131227e-08,
2.88576330831e-07,
9.5694296931e-08,
4.86292561774e-10,
2.59720218422e-12
],
"max": [
0.00295281480066,
0.091006025672,
0.0883309170604,
0.0379145219922,
0.0614695809782,
0.115487150848,
0.0449596643448,
0.111104495823,
0.117262072861,
0.0344769842923,
0.0495020672679,
0.0354049690068,
0.0489063076675,
0.0503957867622,
0.0168692395091,
0.00704425340518,
0.00398592045531,
0.00253078597598,
0.00341805373318,
0.00266032735817,
0.00286562880501,
0.0101266400889,
0.00813961680979,
0.0304947327822,
0.0122657073662,
0.000780552334618,
6.74598413752e-05
],
"mean": [
0.000147147176904,
0.00245832465589,
0.0021040989086,
0.00238573132083,
0.00470019318163,
0.00271652010269,
0.0012946453644,
0.00264113559388,
0.00196661078371,
0.000803565839306,
0.000811788835563,
0.000371244910639,
0.000652247690596,
0.000267184455879,
0.000247672374826,
0.000176078363438,
0.000127909122966,
4.5328764827e-05,
3.68156070181e-05,
2.92713448289e-05,
2.53947400779e-05,
4.89874255436e-05,
4.24401841883e-05,
8.3079583419e-05,
2.96566304314e-05,
2.87274338007e-06,
8.63521236738e-08
],
"median": [
7.03050609445e-05,
0.00180305284448,
0.0011683953926,
0.00152939313557,
0.00248529668897,
0.000808320532087,
0.00034062875784,
0.000299779057968,
0.00031558459159,
0.000165058198036,
9.97548777377e-05,
4.33039131167e-05,
0.00010118640057,
3.85421517421e-05,
6.01517531322e-05,
4.5379405492e-05,
3.87276268157e-05,
1.52552565851e-05,
1.25272763398e-05,
1.0301673683e-05,
6.45933732812e-06,
9.69749999058e-06,
6.47638125884e-06,
5.45131752006e-06,
2.8302042665e-06,
3.89458222116e-07,
7.80691866709e-09
],
"min": [
1.47274707289e-26,
1.11656299437e-24,
4.12972209105e-25,
1.69349424803e-24,
8.27638625195e-24,
8.49263748076e-24,
8.31398967358e-24,
4.85278277697e-24,
1.47373101047e-23,
2.27175974159e-23,
1.91025949861e-23,
2.81986913378e-23,
3.86875973483e-23,
1.56405558412e-23,
4.94866456015e-23,
6.13042426565e-23,
6.55569728638e-23,
1.0257931324e-22,
1.01846171158e-22,
1.72599825189e-22,
2.81964610702e-22,
2.75734528061e-22,
3.94424570864e-22,
5.37940381898e-22,
8.21433918631e-22,
1.42082679224e-21,
1.96949341053e-21
],
"var": [
4.45991190645e-08,
1.20860267998e-05,
1.14227486847e-05,
9.30871283344e-06,
4.06348117394e-05,
4.06989820476e-05,
7.1932577157e-06,
6.65355764795e-05,
3.45278531313e-05,
4.5874207899e-06,
6.67553376843e-06,
2.18251443584e-06,
6.21566096015e-06,
1.42709905049e-06,
5.03803562424e-07,
1.49276132788e-07,
7.72989494635e-08,
9.29246191106e-09,
1.2219965484e-08,
9.70669056244e-09,
1.26823014313e-08,
6.83323051476e-08,
8.02221080676e-08,
9.65729668678e-07,
1.04680005109e-07,
2.99350544353e-10,
1.84136798691e-12
]
},
"barkbands_crest": {
"dmean": 2.06791687012,
"dmean2": 3.25653576851,
"dvar": 3.85920763016,
"dvar2": 9.73051166534,
"max": 25.5083351135,
"mean": 10.1768932343,
"median": 9.33113288879,
"min": 3.09541249275,
"var": 14.580288887
},
"barkbands_flatness_db": {
"dmean": 0.0175769254565,
"dmean2": 0.0262020081282,
"dvar": 0.000289473391604,
"dvar2": 0.000647546316031,
"max": 0.497831016779,
"mean": 0.197525471449,
"median": 0.194658190012,
"min": 0.0487935356796,
"var": 0.00226051919162
},
"barkbands_kurtosis": {
"dmean": 3.16800713539,
"dmean2": 4.79335546494,
"dvar": 24.716342926,
"dvar2": 55.5982513428,
"max": 173.977798462,
"mean": 7.57541751862,
"median": 4.49323368073,
"min": -1.95364964008,
"var": 96.1338882446
},
"barkbands_skewness": {
"dmean": 0.449496477842,
"dmean2": 0.662889778614,
"dvar": 0.221826925874,
"dvar2": 0.480700016022,
"max": 10.8670845032,
"mean": 1.75827431679,
"median": 1.72104358673,
"min": -4.75150442123,
"var": 1.70858776569
},
"barkbands_spread": {
"dmean": 2.6152408123,
"dmean2": 3.8431456089,
"dvar": 24.319776535,
"dvar2": 47.5130615234,
"max": 123.047584534,
"mean": 10.5312385559,
"median": 8.51004981995,
"min": 0.540526330471,
"var": 83.2634124756
},
"dissonance": {
"dmean": 0.027487102896,
"dmean2": 0.0454801693559,
"dvar": 0.000643523992039,
"dvar2": 0.00172225560527,
"max": 0.500000059605,
"mean": 0.424828261137,
"median": 0.431938558817,
"min": 0.179036587477,
"var": 0.00180736603215
},
"dynamic_complexity": 5.74181890488,
"erbbands": {
"dmean": [
0.0365497171879,
0.259288668633,
0.87218773365,
2.17282295227,
4.88524341583,
6.91701602936,
7.45245265961,
11.8009328842,
8.82462310791,
15.1027612686,
22.8687019348,
23.2337436676,
11.751581192,
13.2640113831,
14.7199411392,
9.80021190643,
13.6633481979,
9.38321304321,
8.07757377625,
4.48524522781,
4.43325710297,
2.70581388474,
1.62501430511,
0.835564911366,
1.22925055027,
0.74700242281,
0.606602370739,
0.668261647224,
0.93789601326,
0.862061858177,
0.667860627174,
0.835225403309,
0.750534415245,
0.270184725523,
0.0783930718899,
0.0164625160396,
0.00268098851666,
0.000237020693021,
8.38702817418e-06,
6.62261209072e-06
],
"dmean2": [
0.0589173398912,
0.434186726809,
1.45200634003,
3.54768800735,
7.88954591751,
10.6492900848,
10.8766384125,
17.3150444031,
12.8983297348,
21.0842285156,
33.2746772766,
33.0373268127,
16.2751960754,
19.2839603424,
22.2202072144,
14.862991333,
19.9190616608,
13.6027069092,
12.4927845001,
6.91128158569,
6.87724065781,
4.18177223206,
2.47465920448,
1.28911590576,
1.86262786388,
1.15542423725,
0.920847833157,
1.00376307964,
1.39098644257,
1.25836110115,
0.949711978436,
1.17710733414,
1.04009521008,
0.384715288877,
0.115668572485,
0.0245274025947,
0.00407497351989,
0.000363188417396,
1.24006583064e-05,
1.00686856968e-05
],
"dvar": [
0.00597973773256,
0.571541070938,
11.5020551682,
25.8181972504,
88.3246994019,
192.862579346,
340.218048096,
1333.84863281,
672.856750488,
2735.73046875,
6392.95263672,
5498.75683594,
1093.33215332,
1794.10620117,
2864.5168457,
2116.40527344,
2418.44750977,
2240.74804688,
605.472412109,
161.449874878,
91.6513595581,
36.0636444092,
12.6235628128,
7.98195409775,
30.2313156128,
10.8391561508,
6.64111375809,
16.7534809113,
38.1403999329,
33.6896820068,
23.2672653198,
68.9766616821,
75.3640670776,
9.79490375519,
1.56311380863,
0.0274077188224,
0.000308692979161,
4.11952987633e-06,
2.61050980832e-09,
1.31911315204e-10
],
"dvar2": [
0.0146457133815,
1.56694614887,
31.4359455109,
70.604133606,
245.573242188,
457.509155273,
745.133422852,
2978.3684082,
1562.28833008,
4938.88037109,
13893.1240234,
11785.734375,
1959.9050293,
3777.14404297,
6436.45703125,
5234.71191406,
4587.68408203,
4493.99609375,
1323.60131836,
390.807006836,
221.969177246,
77.7288970947,
26.7565078735,
17.5597019196,
64.8804855347,
24.5243682861,
15.914940834,
32.1832008362,
75.276260376,
61.717956543,
42.1040611267,
133.9087677,
124.689910889,
18.2670192719,
3.94052696228,
0.0654733106494,
0.000593305449001,
7.59064323574e-06,
4.81798778651e-09,
2.8860625001e-10
],
"max": [
1.78509962559,
23.5323829651,
92.1861343384,
111.517028809,
215.180770874,
250.969787598,
561.910400391,
1141.99975586,
651.141113281,
1683.81530762,
3169.98974609,
3429.32348633,
1239.57116699,
1337.86462402,
2447.79882812,
1676.62963867,
1956.36999512,
2508.94165039,
1040.51928711,
446.035217285,
308.897796631,
228.692779541,
109.401023865,
114.389564514,
206.750061035,
122.955490112,
91.1732559204,
180.985366821,
352.913665771,
303.819732666,
280.844024658,
478.328277588,
677.54095459,
222.633453369,
93.2350921631,
11.3913984299,
0.529525756836,
0.10707039386,
0.00239270343445,
0.000372857612092
],
"mean": [
0.0735605657101,
0.549670815468,
2.03403544426,
5.5481338501,
11.4290933609,
16.0378932953,
18.9139022827,
26.7913646698,
19.1247558594,
34.7576828003,
52.020816803,
54.1855278015,
26.791097641,
29.0773563385,
30.2277641296,
18.0980224609,
29.2486820221,
18.2931022644,
15.401761055,
9.13919258118,
8.99890422821,
5.91881084442,
3.35879778862,
1.59626615047,
2.01873755455,
1.37783920765,
1.01565945148,
1.19054663181,
1.68639588356,
1.52092063427,
1.20571780205,
1.58056688309,
1.40840029716,
0.479158878326,
0.118181332946,
0.024896979332,
0.00396330002695,
0.000325023080222,
2.21228929149e-05,
2.86949652946e-05
],
"median": [
0.0474640503526,
0.407775133848,
1.2299478054,
4.24286222458,
6.53333759308,
6.99024915695,
6.14140367508,
8.04757976532,
6.23712253571,
7.62595367432,
5.72484016418,
9.94595050812,
6.76963853836,
6.22935152054,
5.04405450821,
2.33098554611,
4.77921915054,
3.92326450348,
4.12237596512,
2.78052687645,
2.87581634521,
2.08750271797,
1.22576498985,
0.615319907665,
0.649422764778,
0.477606534958,
0.319757521152,
0.280914515257,
0.336393564939,
0.264733403921,
0.181009933352,
0.125201001763,
0.0814512148499,
0.0408372879028,
0.0130685316399,
0.00299128261395,
0.000563198933378,
7.21368633094e-05,
1.26748109324e-05,
2.35514053202e-05
],
"min": [
3.24317568205e-23,
4.2602472314e-22,
7.46947576745e-22,
1.16042777066e-20,
2.4252740074e-20,
2.30394551391e-20,
6.58266195567e-20,
8.83304429374e-20,
1.33194858206e-19,
2.37399905225e-19,
3.0906709199e-19,
3.40599216941e-19,
7.05107624198e-19,
6.26121801866e-19,
8.79943155105e-19,
1.43365051592e-18,
1.76722278186e-18,
9.69491660269e-19,
3.63097919556e-18,
2.87297693841e-18,
4.38718729797e-18,
4.24872181292e-18,
6.6039593749e-18,
5.49696010473e-18,
6.83183770749e-18,
8.04770718116e-18,
9.81881915946e-18,
1.07566517226e-17,
1.07792775939e-17,
1.06469857713e-17,
1.17555757098e-17,
1.09528176048e-17,
9.88842144492e-18,
7.05773907842e-18,
6.07329447421e-18,
5.08486575459e-18,
2.36122717679e-18,
9.6692057613e-19,
2.5915796066e-19,
2.62586950647e-20
],
"var": [
0.0109803890809,
0.68111872673,
11.0034685135,
41.8058624268,
230.601364136,
698.458251953,
1577.3873291,
4984.86816406,
1547.70581055,
10588.6787109,
27439.1484375,
26065.203125,
4301.265625,
5958.80175781,
9303.58789062,
4265.67578125,
11683.2705078,
5805.87597656,
1751.56518555,
464.733642578,
260.997528076,
143.066101074,
42.3709945679,
12.7005939484,
47.970867157,
18.7528572083,
12.8460741043,
35.5819358826,
80.3552017212,
79.8751907349,
72.1547164917,
289.815429688,
329.251556396,
30.2762298584,
1.66219830513,
0.0351014994085,
0.00053280236898,
5.89097044212e-06,
4.82604134433e-09,
7.12311321038e-10
]
},
"erbbands_crest": {
"dmean": 2.41648817062,
"dmean2": 3.7651693821,
"dvar": 5.01396465302,
"dvar2": 12.1298284531,
"max": 30.9796142578,
"mean": 10.4310922623,
"median": 9.44783306122,
"min": 2.09427380562,
"var": 19.7517871857
},
"erbbands_flatness_db": {
"dmean": 0.0139315621927,
"dmean2": 0.0198386888951,
"dvar": 0.000168532715179,
"dvar2": 0.000340678496286,
"max": 0.425909370184,
"mean": 0.202327132225,
"median": 0.192396253347,
"min": 0.0253375638276,
"var": 0.00255128298886
},
"erbbands_kurtosis": {
"dmean": 1.20742440224,
"dmean2": 1.84154832363,
"dvar": 2.67811226845,
"dvar2": 5.86518716812,
"max": 35.5479354858,
"mean": 1.74479472637,
"median": 0.764090776443,
"min": -1.86519098282,
"var": 10.3473205566
},
"erbbands_skewness": {
"dmean": 0.361260175705,
"dmean2": 0.531729340553,
"dvar": 0.109565414488,
"dvar2": 0.222487866879,
"max": 4.96530628204,
"mean": 0.715138316154,
"median": 0.675036728382,
"min": -5.30068445206,
"var": 0.743312835693
},
"erbbands_spread": {
"dmean": 4.98648929596,
"dmean2": 7.34778738022,
"dvar": 53.2335700989,
"dvar2": 117.931488037,
"max": 157.696472168,
"mean": 26.2315597534,
"median": 24.6393508911,
"min": 2.6883456707,
"var": 217.660797119
},
"gfcc": {
"cov": [
[
22864.5507812,
631.244506836,
-779.073425293,
858.298339844,
-765.297546387,
474.933746338,
-414.827819824,
283.377227783,
-95.9115219116,
-12.1810493469,
-345.562347412,
19.8666095734,
-393.290344238
],
[
631.244506836,
966.845458984,
52.3035125732,
-167.37461853,
234.532150269,
-17.9034957886,
129.427978516,
-20.8510494232,
51.2866973877,
-57.4796104431,
42.5078887939,
-12.3751058578,
-10.7143535614
],
[
-779.073425293,
52.3035125732,
1350.38378906,
425.803833008,
223.763656616,
125.531784058,
29.2218513489,
136.065414429,
-46.3607368469,
-45.0103378296,
-89.2813110352,
-6.79767799377,
-106.28679657
],
[
858.298339844,
-167.37461853,
425.803833008,
745.857543945,
147.795944214,
87.7337112427,
-106.736557007,
36.4367256165,
-13.8610582352,
-24.0012836456,
-53.8518028259,
-75.119430542,
-1.46854841709
],
[
-765.297546387,
234.532150269,
223.763656616,
147.795944214,
435.292602539,
51.2160491943,
66.4940948486,
13.4811592102,
24.9054260254,
-8.70245075226,
-3.10673952103,
-8.95463848114,
-13.4936666489
],
[
474.933746338,
-17.9034957886,
125.531784058,
87.7337112427,
51.2160491943,
194.55229187,
45.1840744019,
43.1087722778,
-5.97274160385,
0.497705727816,
-21.9184570312,
-20.0237789154,
-41.688117981
],
[
-414.827819824,
129.427978516,
29.2218513489,
-106.736557007,
66.4940948486,
45.1840744019,
222.645721436,
25.3720626831,
14.1102333069,
-13.5074710846,
8.1978969574,
17.381696701,
-41.9968185425
],
[
283.377227783,
-20.8510494232,
136.065414429,
36.4367256165,
13.4811592102,
43.1087722778,
25.3720626831,
127.381530762,
10.2114429474,
-4.48295688629,
-16.3967819214,
4.31240081787,
-24.3236484528
],
[
-95.9115219116,
51.2866973877,
-46.3607368469,
-13.8610582352,
24.9054260254,
-5.97274160385,
14.1102333069,
10.2114429474,
101.876197815,
25.6648273468,
3.17962813377,
-10.8397827148,
7.43499135971
],
[
-12.1810493469,
-57.4796104431,
-45.0103378296,
-24.0012836456,
-8.70245075226,
0.497705727816,
-13.5074710846,
-4.48295688629,
25.6648273468,
88.4934158325,
17.7901554108,
4.71828794479,
-0.701666355133
],
[
-345.562347412,
42.5078887939,
-89.2813110352,
-53.8518028259,
-3.10673952103,
-21.9184570312,
8.1978969574,
-16.3967819214,
3.17962813377,
17.7901554108,
111.442649841,
16.5155601501,
25.1916618347
],
[
19.8666095734,
-12.3751058578,
-6.79767799377,
-75.119430542,
-8.95463848114,
-20.0237789154,
17.381696701,
4.31240081787,
-10.8397827148,
4.71828794479,
16.5155601501,
101.53981781,
0.638691365719
],
[
-393.290344238,
-10.7143535614,
-106.28679657,
-1.46854841709,
-13.4936666489,
-41.688117981,
-41.9968185425,
-24.3236484528,
7.43499135971,
-0.701666355133,
25.1916618347,
0.638691365719,
112.879096985
]
],
"icov": [
[
0.00011612156959,
-0.00032599028782,
0.000240462512011,
-0.000340602447977,
0.000368269102182,
-0.000293491728371,
0.000279322208371,
-0.000338236888638,
0.000189549289644,
-0.00020824962121,
0.000374930677935,
-0.000391188426875,
0.000467061559903
],
[
-0.00032599028782,
0.00247329566628,
-0.000834483653307,
0.00151582038961,
-0.0018847057363,
0.00101153319702,
-0.00108730467036,
0.0013390572276,
-0.00135420484003,
0.00189927604515,
-0.00171302526724,
0.00164638343267,
-0.00116079312284
],
[
0.000240462512011,
-0.000834483653307,
0.00168450805359,
-0.00131100218277,
0.000466966448585,
-0.000647286535241,
0.000532830017619,
-0.00161004264373,
0.000987294595689,
-0.00041484227404,
0.0012302926043,
-0.00120103592053,
0.00166036654264
],
[
-0.000340602447977,
0.00151582038961,
-0.00131100218277,
0.00337056908756,
-0.00193264486734,
0.000218851768295,
0.000344639003742,
0.00106320402119,
-0.000824994582217,
0.00141814234667,
-0.00111281010322,
0.00246364530176,
-0.00172873702832
],
[
0.000368269102182,
-0.0018847057363,
0.000466966448585,
-0.00193264486734,
0.00452953670174,
-0.0013143873075,
4.85870759803e-06,
-0.000731544860173,
0.000146513761138,
-0.00123861979228,
0.00124511541799,
-0.00166622479446,
0.00113318278454
],
[
-0.000293491728371,
0.00101153319702,
-0.000647286535241,
0.000218851768295,
-0.0013143873075,
0.00748363696039,
-0.00214944826439,
-0.000664112041704,
0.000385929830372,
-0.000303253764287,
-0.000549804011825,
0.00219866842963,
0.000213654217077
],
[
0.000279322208371,
-0.00108730467036,
0.000532830017619,
0.000344639003742,
4.85870759803e-06,
-0.00214944826439,
0.0070989523083,
-0.00144822569564,
-0.000492370279972,
0.000939615652896,
0.000158634720719,
-0.00161409343127,
0.00292405742221
],
[
-0.000338236888638,
0.0013390572276,
-0.00161004264373,
0.00106320402119,
-0.000731544860173,
-0.000664112041704,
-0.00144822569564,
0.0108305215836,
-0.0025788154453,
0.00144367001485,
-0.000822314003017,
0.000296571379295,
-0.000730608880986
],
[
0.000189549289644,
-0.00135420484003,
0.000987294595689,
-0.000824994582217,
0.000146513761138,
0.000385929830372,
-0.000492370279972,
-0.0025788154453,
0.0125992754474,
-0.00479061389342,
0.00159167463426,
0.000847396731842,
-0.00034771929495
],
[
-0.00020824962121,
0.00189927604515,
-0.00041484227404,
0.00141814234667,
-0.00123861979228,
-0.000303253764287,
0.000939615652896,
0.00144367001485,
-0.00479061389342,
0.0148365637287,
-0.00338224344887,
0.000247639545705,
0.000644340238068
],
[
0.000374930677935,
-0.00171302526724,
0.0012302926043,
-0.00111281010322,
0.00124511541799,
-0.000549804011825,
0.000158634720719,
-0.000822314003017,
0.00159167463426,
-0.00338224344887,
0.0120737208053,
-0.00264625716954,
-0.000690124114044
],
[
-0.000391188426875,
0.00164638343267,
-0.00120103592053,
0.00246364530176,
-0.00166622479446,
0.00219866842963,
-0.00161409343127,
0.000296571379295,
0.000847396731842,
0.000247639545705,
-0.00264625716954,
0.0129385767505,
-0.00176624348387
],
[
0.000467061559903,
-0.00116079312284,
0.00166036654264,
-0.00172873702832,
0.00113318278454,
0.000213654217077,
0.00292405742221,
-0.000730608880986,
-0.00034771929495,
0.000644340238068,
-0.000690124114044,
-0.00176624348387,
0.0132528394461
]
],
"mean": [
-88.3020629883,
139.652893066,
-109.894256592,
20.2609825134,
-62.0074882507,
15.0756320953,
-40.9813423157,
0.698799669743,
-15.4442749023,
-5.91218852997,
-13.8949766159,
-6.78098773956,
-3.37304997444
]
},
"hfc": {
"dmean": 3.0315656662,
"dmean2": 4.27756309509,
"dvar": 61.5217590332,
"dvar2": 104.570907593,
"max": 398.311676025,
"mean": 12.7270803452,
"median": 7.56466293335,
"min": 1.09051184002e-16,
"var": 382.140258789
},
"melbands": {
"dmean": [
0.000309005408781,
0.000403253885452,
0.000448951497674,
0.00040591772995,
0.000275059777778,
0.000246851734119,
0.000132366461912,
0.000191816710867,
0.000185840559425,
0.00014296277368,
5.83889341215e-05,
5.43458190805e-05,
4.9298239901e-05,
3.21165061905e-05,
2.61406803475e-05,
3.13347336487e-05,
1.77633464773e-05,
1.32379736897e-05,
8.42575991555e-06,
7.78033154347e-06,
4.95056383443e-06,
3.38492736773e-06,
2.49562276622e-06,
1.00150145954e-06,
7.11732809577e-07,
9.48794138367e-07,
7.23984953765e-07,
5.02437387695e-07,
4.22693631208e-07,
3.82524888209e-07,
4.37626994199e-07,
5.54049449875e-07,
5.64424738059e-07,
4.71673587299e-07,
3.99641720605e-07,
4.03672260063e-07,
6.08389825629e-07,
6.27637177786e-07,
3.6742162024e-07,
1.806339327e-07
],
"dmean2": [
0.000503068498801,
0.000672217691317,
0.000722917902749,
0.000642857456114,
0.000405886617955,
0.000362363673048,
0.000191964776604,
0.00026968671591,
0.000268455216428,
0.00020361893985,
8.07047326816e-05,
7.93411891209e-05,
7.37796071917e-05,
4.89479825774e-05,
3.82331054425e-05,
4.68810721941e-05,
2.57602259808e-05,
2.04911666515e-05,
1.31997785502e-05,
1.2033902749e-05,
7.82333427196e-06,
5.36580409971e-06,
3.84578606827e-06,
1.58560965247e-06,
1.12256043394e-06,
1.46415186464e-06,
1.09679592697e-06,
7.98582334482e-07,
6.53675670037e-07,
5.88296074966e-07,
6.67863560011e-07,
8.44036151193e-07,
8.28646420814e-07,
7.03496255028e-07,
5.82277152716e-07,
5.95763310685e-07,
8.66728555593e-07,
8.9782173518e-07,
5.34363891802e-07,
2.59669576508e-07
],
"dvar": [
5.22619643561e-07,
2.0012580535e-06,
8.70022461186e-07,
5.61820911571e-07,
3.50403468019e-07,
5.41487736427e-07,
1.36674216833e-07,
4.66958283596e-07,
3.98339892627e-07,
1.99404112777e-07,
2.78582223956e-08,
3.08708436592e-08,
3.21458948349e-08,
1.96018330456e-08,
1.20264553871e-08,
1.49920644787e-08,
8.83444517541e-09,
1.74339298553e-09,
7.02613967007e-10,
4.08500427929e-10,
1.05914617354e-10,
6.16943857112e-11,
4.10241597637e-11,
6.08303381625e-12,
6.14972829605e-12,
1.75796738278e-11,
1.548123435e-11,
5.04830162049e-12,
3.0789429166e-12,
3.19243242952e-12,
8.32395003619e-12,
1.2275665727e-11,
1.56664715922e-11,
1.00688953703e-11,
8.65039637143e-12,
1.19499679249e-11,
4.35934725818e-11,
5.84524512126e-11,
1.8258727863e-11,
4.57076260521e-12
],
"dvar2": [
1.37403935696e-06,
5.33650199941e-06,
2.4124308311e-06,
1.43677766573e-06,
7.88374961758e-07,
1.21097491501e-06,
3.15522612482e-07,
8.52666460105e-07,
8.3769594994e-07,
4.25937258797e-07,
4.97729146787e-08,
6.52291092251e-08,
7.44928954077e-08,
4.95569558723e-08,
2.42455602262e-08,
3.31619034455e-08,
1.70598681848e-08,
3.76178421746e-09,
1.70626979212e-09,
9.02959151894e-10,
2.67777910956e-10,
1.41756981153e-10,
8.32655611127e-11,
1.54098088456e-11,
1.37548757106e-11,
3.82249787378e-11,
3.28770587144e-11,
1.29689054634e-11,
7.6413588998e-12,
7.14113880876e-12,
1.65969286925e-11,
2.58791807428e-11,
3.03458404238e-11,
1.92272257143e-11,
1.73902611061e-11,
2.30100175025e-11,
9.1749156883e-11,
1.03716209232e-10,
3.38781398768e-11,
8.83489809089e-12
],
"max": [
0.0202527362853,
0.0366555601358,
0.0174686107785,
0.01662482135,
0.0167807713151,
0.0240118596703,
0.00970828067511,
0.0198046285659,
0.0268798228353,
0.0195818245411,
0.00612504919991,
0.00580867379904,
0.00669664377347,
0.00396476127207,
0.00369021343067,
0.00544841447845,
0.00576218869537,
0.00169696949888,
0.00109647063073,
0.000604495697189,
0.000321284926031,
0.000236734937062,
0.000229536031839,
7.24384008208e-05,
0.000104020131403,
0.00017305550864,
0.00016495557793,
0.000107419036794,
6.49418361718e-05,
7.91031125118e-05,
0.000146959879203,
0.000180893854122,
0.000233900194871,
0.000148679391714,
0.000187763187569,
0.000196314664208,
0.000371458765585,
0.00060809153365,
0.000245368923061,
0.000159180985065
],
"mean": [
0.000663214712404,
0.000974333030172,
0.00117038376629,
0.000980240991339,
0.000719675852451,
0.000556614424568,
0.000285999500193,
0.000429554056609,
0.000410337845096,
0.000325727654854,
0.000123554738821,
0.00011271580297,
0.000101947989606,
5.53337558813e-05,
5.06228934682e-05,
6.219077477e-05,
3.09122951876e-05,
2.42672776949e-05,
1.53641540237e-05,
1.37872311825e-05,
9.54736424319e-06,
6.73298836773e-06,
4.56473117083e-06,
1.86250144907e-06,
1.16456965316e-06,
1.45309616073e-06,
1.21403888897e-06,
8.55667565247e-07,
6.52228152376e-07,
5.94652192376e-07,
7.34542425107e-07,
9.56692588261e-07,
9.52359698658e-07,
7.87725525697e-07,
6.58754800043e-07,
7.29513942588e-07,
1.08980930236e-06,
1.13681630864e-06,
6.73388854011e-07,
2.96090092888e-07
],
"median": [
0.000473446823889,
0.000717914779671,
0.000881776737515,
0.000545636226889,
0.000257948850049,
0.000165149685927,
8.61023145262e-05,
7.98616674729e-05,
3.93623013224e-05,
5.57185703656e-05,
2.98560407828e-05,
2.25320127356e-05,
1.44894602272e-05,
8.2089100033e-06,
4.74810394735e-06,
1.1130963685e-05,
5.4057163652e-06,
5.9952844822e-06,
3.97733583668e-06,
3.55777501682e-06,
2.8851306979e-06,
2.05121182262e-06,
1.24297037019e-06,
6.12581459336e-07,
3.88137294749e-07,
4.12627343849e-07,
3.96165489747e-07,
2.77711791341e-07,
1.97721831796e-07,
1.45673766383e-07,
1.46556601521e-07,
1.82741757726e-07,
1.70288103618e-07,
1.19728568393e-07,
9.30368244667e-08,
8.93939073876e-08,
6.3396875305e-08,
5.28959844814e-08,
4.80029989092e-08,
2.5871866427e-08
],
"min": [
3.62801419742e-25,
3.96578397596e-25,
2.27263372059e-24,
1.87709629891e-24,
2.76922363258e-24,
2.04583778806e-24,
1.93457171839e-24,
2.88921785651e-24,
2.28823127562e-24,
2.11323234456e-24,
3.29879009977e-24,
1.86264673371e-24,
2.58995992224e-24,
3.43388233257e-24,
3.68876289662e-24,
4.40086724133e-24,
1.20697749816e-24,
4.4571418173e-24,
2.87067291992e-24,
3.67036153271e-24,
3.80030151773e-24,
3.62761473798e-24,
4.84872763748e-24,
4.79358113261e-24,
3.94711957625e-24,
3.92799167145e-24,
3.88323367584e-24,
4.21749021303e-24,
5.05237957435e-24,
5.68661230366e-24,
5.65877813548e-24,
5.34581571513e-24,
4.53439023258e-24,
4.98838244455e-24,
6.50977998079e-24,
6.3667003341e-24,
6.08344247114e-24,
5.89567069874e-24,
6.36338199071e-24,
5.32456774665e-24
],
"var": [
8.39635276861e-07,
2.10180269278e-06,
1.76030039256e-06,
1.84495115718e-06,
1.75010313797e-06,
1.98823499886e-06,
3.34225575216e-07,
1.78299887921e-06,
1.7202582967e-06,
9.92794412014e-07,
1.01755240678e-07,
9.88142190295e-08,
1.12704782396e-07,
3.42022978828e-08,
4.25714219432e-08,
5.58867299105e-08,
2.13724344889e-08,
5.06046138327e-09,
1.80299231101e-09,
1.06383724052e-09,
3.04577196797e-10,
2.16210646609e-10,
1.1805489919e-10,
1.36884696286e-11,
8.77394337739e-12,
2.58322582075e-11,
2.38756341087e-11,
7.69665234324e-12,
4.99082502756e-12,
6.99860351963e-12,
1.62411039478e-11,
2.50908998439e-11,
3.04653663408e-11,
2.31427030317e-11,
2.07561884347e-11,
3.96427578264e-11,
1.62502455936e-10,
2.35017116879e-10,
6.55708473629e-11,
1.09186852268e-11
]
},
"melbands_crest": {
"dmean": 2.54251527786,
"dmean2": 4.01313400269,
"dvar": 6.01462030411,
"dvar2": 15.4812107086,
"max": 36.2347145081,
"mean": 13.5387821198,
"median": 12.7810993195,
"min": 1.5537686348,
"var": 23.1700286865
},
"melbands_flatness_db": {
"dmean": 0.0200271364301,
"dmean2": 0.0289698448032,
"dvar": 0.000422088545747,
"dvar2": 0.000880189065356,
"max": 0.655794560909,
"mean": 0.27298232913,
"median": 0.268620342016,
"min": 0.00347481039353,
"var": 0.00427169771865
},
"melbands_kurtosis": {
"dmean": 5.36472511292,
"dmean2": 8.14096260071,
"dvar": 78.0297470093,
"dvar2": 181.945388794,
"max": 301.587554932,
"mean": 13.8425216675,
"median": 8.38655948639,
"min": -1.9332408905,
"var": 301.843963623
},
"melbands_skewness": {
"dmean": 0.536076724529,
"dmean2": 0.795701801777,
"dvar": 0.332564979792,
"dvar2": 0.769027709961,
"max": 13.5936536789,
"mean": 2.34806036949,
"median": 2.27415776253,
"min": -1.35577607155,
"var": 2.43480944633
},
"melbands_spread": {
"dmean": 3.3127579689,
"dmean2": 4.83002471924,
"dvar": 56.1466636658,
"dvar2": 94.9199905396,
"max": 292.8984375,
"mean": 13.2102870941,
"median": 9.92372989655,
"min": 0.765979886055,
"var": 309.45993042
},
"mfcc": {
"cov": [
[
12628.5556641,
842.728820801,
-118.627685547,
398.292572021,
47.8081130981,
190.805740356,
-190.773178101,
302.864013672,
-5.01249599457,
81.8802719116,
138.05255127,
80.4262695312,
-79.5549240112
],
[
842.728820801,
1334.69140625,
-99.1859893799,
-68.6247558594,
-24.0844726562,
57.5483093262,
49.8653526306,
93.4553375244,
19.5975723267,
-14.4442548752,
57.1797103882,
5.34248828888,
-6.02147388458
],
[
-118.627685547,
-99.1859893799,
906.114013672,
346.605682373,
187.770050049,
48.8871192932,
103.535339355,
84.885383606,
57.4017944336,
6.43377447128,
21.673078537,
10.9011964798,
-63.8950309753
],
[
398.292572021,
-68.6247558594,
346.605682373,
553.119934082,
312.797943115,
104.38368988,
74.3333892822,
44.6122817993,
55.5012130737,
28.8494625092,
-26.9357223511,
9.69574451447,
-46.5223312378
],
[
47.8081130981,
-24.0844726562,
187.770050049,
312.797943115,
386.555908203,
98.2495040894,
57.1950874329,
12.7164096832,
45.4539451599,
39.5381584167,
-32.6753692627,
4.72054624557,
-29.8469982147
],
[
190.805740356,
57.5483093262,
48.8871192932,
104.38368988,
98.2495040894,
195.292877197,
62.0597190857,
40.5472793579,
25.0081501007,
24.7347927094,
31.4831695557,
8.70368289948,
-21.2293243408
],
[
-190.773178101,
49.8653526306,
103.535339355,
74.3333892822,
57.1950874329,
62.0597190857,
172.512954712,
73.0491867065,
5.65990161896,
16.8604106903,
7.9669585228,
22.5191287994,
-13.4828414917
],
[
302.864013672,
93.4553375244,
84.885383606,
44.6122817993,
12.7164096832,
40.5472793579,
73.0491867065,
165.826919556,
35.9468765259,
-3.09784722328,
33.0057106018,
18.9383239746,
-17.5159683228
],
[
-5.01249599457,
19.5975723267,
57.4017944336,
55.5012130737,
45.4539451599,
25.0081501007,
5.65990161896,
35.9468765259,
109.310760498,
36.8174667358,
-3.94732880592,
-3.68118166924,
-12.9899663925
],
[
81.8802719116,
-14.4442548752,
6.43377447128,
28.8494625092,
39.5381584167,
24.7347927094,
16.8604106903,
-3.09784722328,
36.8174667358,
110.025291443,
12.321647644,
-6.05788469315,
-18.1501140594
],
[
138.05255127,
57.1797103882,
21.673078537,
-26.9357223511,
-32.6753692627,
31.4831695557,
7.9669585228,
33.0057106018,
-3.94732880592,
12.321647644,
117.693374634,
28.7511234283,
-11.3448495865
],
[
80.4262695312,
5.34248828888,
10.9011964798,
9.69574451447,
4.72054624557,
8.70368289948,
22.5191287994,
18.9383239746,
-3.68118166924,
-6.05788469315,
28.7511234283,
93.820098877,
21.7542877197
],
[
-79.5549240112,
-6.02147388458,
-63.8950309753,
-46.5223312378,
-29.8469982147,
-21.2293243408,
-13.4828414917,
-17.5159683228,
-12.9899663925,
-18.1501140594,
-11.3448495865,
21.7542877197,
85.2095870972
]
],
"icov": [
[
0.000104442711745,
-6.34744137642e-05,
3.75867493858e-05,
-0.000158451483003,
7.81998751336e-05,
-9.15654090932e-05,
0.00034552795114,
-0.000304823071929,
0.000215468244278,
-0.000188610662008,
3.51576709363e-05,
-0.000118935604405,
5.90100498812e-05
],
[
-6.34744137642e-05,
0.000859448686242,
0.00011189871293,
0.000221705340664,
-0.000127108898596,
-7.90344565758e-05,
-0.000380138488254,
-0.000172671832843,
-0.000312962802127,
0.00036542545422,
-0.000363433995517,
0.000239699889789,
-3.28898240696e-05
],
[
3.75867493858e-05,
0.00011189871293,
0.00165275321342,
-0.000975996314082,
-4.10188149544e-05,
0.000467292033136,
-0.000561843626201,
-0.000279970554402,
-0.000466112251161,
0.00047304542386,
-0.000674668466672,
9.54298811848e-05,
0.000620574806817
],
[
-0.000158451483003,
0.000221705340664,
-0.000975996314082,
0.00435677822679,
-0.0026820176281,
-0.000540529435966,
-0.000471800449304,
0.000120207267173,
-0.000579441897571,
0.000413064815802,
0.000713531044312,
-0.000283574336208,
0.000557551684324
],
[
7.81998751336e-05,
-0.000127108898596,
-4.10188149544e-05,
-0.0026820176281,
0.00538071850315,
-0.0013903004583,
-4.19502212026e-05,
0.000475006003398,
-0.000257108244114,
-0.00102384842467,
0.00136004330125,
-0.000559868582059,
0.000265054346528
],
[
-9.15654090932e-05,
-7.90344565758e-05,
0.000467292033136,
-0.000540529435966,
-0.0013903004583,
0.00732717337087,
-0.0022639085073,
0.000107329258753,
-0.00103305152152,
8.5708386905e-05,
-0.0024528244976,
0.000634618743788,
0.000338752637617
],
[
0.00034552795114,
-0.000380138488254,
-0.000561843626201,
-0.000471800449304,
-4.19502212026e-05,
-0.0022639085073,
0.0100082922727,
-0.00467408215627,
0.00309109687805,
-0.00259752967395,
0.00193621241488,
-0.00213544000871,
0.000381832389394
],
[
-0.000304823071929,
-0.000172671832843,
-0.000279970554402,
0.000120207267173,
0.000475006003398,
0.000107329258753,
-0.00467408215627,
0.0103119844571,
-0.00419488083571,
0.00278445729055,
-0.00225763884373,
-0.000188448044355,
0.000833333702758
],
[
0.000215468244278,
-0.000312962802127,
-0.000466112251161,
-0.000579441897571,
-0.000257108244114,
-0.00103305152152,
0.00309109687805,
-0.00419488083571,
0.0130352126434,
-0.00488290097564,
0.0020529513713,
-0.000292518117931,
8.76427366165e-05
],
[
-0.000188610662008,
0.00036542545422,
0.00047304542386,
0.000413064815802,
-0.00102384842467,
8.5708386905e-05,
-0.00259752967395,
0.00278445729055,
-0.00488290097564,
0.0121815539896,
-0.00243643904105,
0.00114483584184,
0.00148774741683
],
[
3.51576709363e-05,
-0.000363433995517,
-0.000674668466672,
0.000713531044312,
0.00136004330125,
-0.0024528244976,
0.00193621241488,
-0.00225763884373,
0.0020529513713,
-0.00243643904105,
0.0119683034718,
-0.00406857719645,
0.00202455813996
],
[
-0.000118935604405,
0.000239699889789,
9.54298811848e-05,
-0.000283574336208,
-0.000559868582059,
0.000634618743788,
-0.00213544000871,
-0.000188448044355,
-0.000292518117931,
0.00114483584184,
-0.00406857719645,
0.0136171458289,
-0.0044109323062
],
[
5.90100498812e-05,
-3.28898240696e-05,
0.000620574806817,
0.000557551684324,
0.000265054346528,
0.000338752637617,
0.000381832389394,
0.000833333702758,
8.76427366165e-05,
0.00148774741683,
0.00202455813996,
-0.0044109323062,
0.0146931875497
]
],
"mean": [
-723.411132812,
160.536880493,
12.5330095291,
8.92357444763,
4.69264602661,
6.35017538071,
-9.34689998627,
1.08392798901,
0.67998033762,
0.434867829084,
-4.21844768524,
-4.09241676331,
-2.66338729858
]
},
"pitch_salience": {
"dmean": 0.0576158352196,
"dmean2": 0.0911455899477,
"dvar": 0.00281338929199,
"dvar2": 0.00725240865722,
"max": 0.91337543726,
"mean": 0.574864804745,
"median": 0.581084132195,
"min": 0.119818672538,
"var": 0.01054066699
},
"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": 0.00425531901419,
"dmean2": 0.00851146131754,
"dvar": 0.00423716427758,
"dvar2": 0.0109524754807,
"max": 1,
"mean": 0.996421992779,
"median": 1,
"min": 0,
"var": 0.00356510048732
},
"silence_rate_60dB": {
"dmean": 0.0110251447186,
"dmean2": 0.0220524221659,
"dvar": 0.0109040690586,
"dvar2": 0.0236955843866,
"max": 1,
"mean": 0.183541238308,
"median": 0,
"min": 0,
"var": 0.149859145284
},
"spectral_centroid": {
"dmean": 111.717735291,
"dmean2": 159.80619812,
"dvar": 50819.4921875,
"dvar2": 77796.8828125,
"max": 11542.3017578,
"mean": 734.011291504,
"median": 584.077758789,
"min": 182.907104492,
"var": 797318.3125
},
"spectral_complexity": {
"dmean": 1.64429402351,
"dmean2": 2.60508751869,
"dvar": 2.89020490646,
"dvar2": 6.1727347374,
"max": 43,
"mean": 11.1983366013,
"median": 12,
"min": 0,
"var": 35.0270576477
},
"spectral_contrast_coeffs": {
"dmean": [
0.0377777032554,
0.0401959642768,
0.0353700779378,
0.028981667012,
0.0213221311569,
0.0171625260264
],
"dmean2": [
0.0608499720693,
0.0631754025817,
0.054512642324,
0.0463672876358,
0.0341234654188,
0.026371281594
],
"dvar": [
0.001075116219,
0.00113275262993,
0.000833875499666,
0.000545050890651,
0.000318270322168,
0.000241872970946
],
"dvar2": [
0.00283350795507,
0.00272429548204,
0.00201140227728,
0.00132486259099,
0.000786786025856,
0.000547932868358
],
"max": [
-0.331397414207,
-0.320693790913,
-0.403451025486,
-0.510104119778,
-0.588153123856,
-0.517381727695
],
"mean": [
-0.629547715187,
-0.689286589622,
-0.710006177425,
-0.739394247532,
-0.77242320776,
-0.783275961876
],
"median": [
-0.629281818867,
-0.693166136742,
-0.711600720882,
-0.739205896854,
-0.770292162895,
-0.788432776928
],
"min": [
-0.977036833763,
-0.982619464397,
-0.977781951427,
-0.971586346626,
-0.968733549118,
-0.965711474419
],
"var": [
0.00783556513488,
0.00741790654138,
0.00608148984611,
0.00472820177674,
0.00272418372333,
0.00306381145492
]
},
"spectral_contrast_valleys": {
"dmean": [
0.289974212646,
0.301286816597,
0.285098522902,
0.253426194191,
0.224633336067,
0.217197373509
],
"dmean2": [
0.473947197199,
0.483089238405,
0.446380913258,
0.38357257843,
0.328264415264,
0.311695486307
],
"dvar": [
0.115160539746,
0.0921570286155,
0.0834172219038,
0.0690562278032,
0.0691331028938,
0.0778287574649
],
"dvar2": [
0.250988483429,
0.196574315429,
0.173759520054,
0.134066298604,
0.129753082991,
0.144982278347
],
"max": [
-5.32897615433,
-4.74960136414,
-4.61662149429,
-5.74226140976,
-6.084004879,
-6.91411590576
],
"mean": [
-7.59495973587,
-7.34308195114,
-8.22040557861,
-8.85807323456,
-9.34042739868,
-11.5799131393
],
"median": [
-6.88209295273,
-6.99085378647,
-7.97471237183,
-8.53391361237,
-8.88472175598,
-11.0574522018
],
"min": [
-27.9675655365,
-27.9508323669,
-27.8210430145,
-27.6340141296,
-27.4809379578,
-27.4123630524
],
"var": [
4.68543100357,
3.77703475952,
3.56673789024,
3.36372613907,
3.58051419258,
3.91312456131
]
},
"spectral_decrease": {
"dmean": 1.40137057514e-09,
"dmean2": 2.16079176774e-09,
"dvar": 5.1665064131e-18,
"dvar2": 1.21638877766e-17,
"max": 2.9593594239e-25,
"mean": -6.11028028175e-09,
"median": -5.17057241467e-09,
"min": -3.84658918051e-08,
"var": 2.68574725374e-17
},
"spectral_energy": {
"dmean": 0.00549810891971,
"dmean2": 0.0084627950564,
"dvar": 7.8476514318e-05,
"dvar2": 0.000183849901077,
"max": 0.147889733315,
"mean": 0.0242159906775,
"median": 0.0204453263432,
"min": 1.0051964235e-20,
"var": 0.000425706704846
},
"spectral_energyband_high": {
"dmean": 0.000113878239063,
"dmean2": 0.000154001507326,
"dvar": 6.69191649649e-07,
"dvar2": 1.00671252312e-06,
"max": 0.0466413684189,
"mean": 0.000246563198743,
"median": 4.63916185254e-05,
"min": 7.17376263646e-21,
"var": 3.17581702802e-06
},
"spectral_energyband_low": {
"dmean": 0.002054635901,
"dmean2": 0.00335167488083,
"dvar": 3.17236190313e-05,
"dvar2": 8.19065899123e-05,
"max": 0.133531719446,
"mean": 0.00569337652996,
"median": 0.00481575960293,
"min": 1.57460013007e-23,
"var": 4.51612540928e-05
},
"spectral_energyband_middle_high": {
"dmean": 0.00103682500776,
"dmean2": 0.0014787723776,
"dvar": 6.66263031235e-06,
"dvar2": 1.3869027498e-05,
"max": 0.089289739728,
"mean": 0.00342514296062,
"median": 0.00130590831395,
"min": 1.12672399772e-21,
"var": 4.05434147979e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00420969491825,
"dmean2": 0.00638555455953,
"dvar": 4.22303237428e-05,
"dvar2": 9.80713812169e-05,
"max": 0.136031463742,
"mean": 0.016025070101,
"median": 0.011429191567,
"min": 1.65768744134e-22,
"var": 0.000251378602115
},
"spectral_entropy": {
"dmean": 0.15072260797,
"dmean2": 0.212130129337,
"dvar": 0.0244902819395,
"dvar2": 0.0463262796402,
"max": 9.82106781006,
"mean": 6.81911563873,
"median": 6.79094791412,
"min": 5.29789209366,
"var": 0.239591285586
},
"spectral_flux": {
"dmean": 0.0162065401673,
"dmean2": 0.0255627054721,
"dvar": 0.000528179574758,
"dvar2": 0.00118931150064,
"max": 0.343486100435,
"mean": 0.0557375028729,
"median": 0.0487098395824,
"min": 6.46865200293e-11,
"var": 0.00179251655936
},
"spectral_kurtosis": {
"dmean": 3.25669813156,
"dmean2": 5.45140838623,
"dvar": 17.5970745087,
"dvar2": 51.3387069702,
"max": 164.789367676,
"mean": 10.7010660172,
"median": 8.0597076416,
"min": -1.25752747059,
"var": 123.95879364
},
"spectral_rms": {
"dmean": 0.000495542830322,
"dmean2": 0.000750683946535,
"dvar": 4.32061852962e-07,
"dvar2": 9.70647420218e-07,
"max": 0.0120117720217,
"mean": 0.00429627019912,
"median": 0.00446616811678,
"min": 3.13158028155e-12,
"var": 5.16745376444e-06
},
"spectral_rolloff": {
"dmean": 194.704681396,
"dmean2": 325.602416992,
"dvar": 395897.90625,
"dvar2": 731872.375,
"max": 19466.015625,
"mean": 891.294555664,
"median": 581.396484375,
"min": 21.533203125,
"var": 2693199.25
},
"spectral_skewness": {
"dmean": 0.30597525835,
"dmean2": 0.484852194786,
"dvar": 0.0916751623154,
"dvar2": 0.231392636895,
"max": 10.5244894028,
"mean": 2.46916604042,
"median": 2.32948637009,
"min": -0.365175276995,
"var": 0.853006601334
},
"spectral_spread": {
"dmean": 364143.46875,
"dmean2": 545281.3125,
"dvar": 511987974144,
"dvar2": 1022074814460.0,
"max": 46028024,
"mean": 3709900.5,
"median": 3337566.5,
"min": 485132.34375,
"var": 9536133922820.0
},
"spectral_strongpeak": {
"dmean": 0.387400269508,
"dmean2": 0.631084382534,
"dvar": 0.487750887871,
"dvar2": 1.10323476791,
"max": 18.4711856842,
"mean": 1.02063727379,
"median": 0.507971286774,
"min": 0,
"var": 1.8461908102
},
"zerocrossingrate": {
"dmean": 0.00527560990304,
"dmean2": 0.00621995422989,
"dvar": 9.6903546364e-05,
"dvar2": 9.02987958398e-05,
"max": 0.52490234375,
"mean": 0.0364665947855,
"median": 0.02880859375,
"min": 0,
"var": 0.0020761587657
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 192021,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 240.091430664,
"lossless": false,
"md5_encoded": "db38a5c7b27ca98174e44ec1aa96e1b3",
"replay_gain": -10.5627574921,
"sample_rate": 44100
},
"tags": {
"album": [
"The Greatest Hits"
],
"albumartist": [
"Wet Wet Wet"
],
"artist": [
"Wet Wet Wet"
],
"bpm": [
"106"
],
"composer": [
"Cunningham/Mitchell/Pellow"
],
"date": [
"2004"
],
"discnumber": [
"2/2"
],
"file_name": "201_broke_away.mp3",
"genre": [
"Pop"
],
"initialkey": [
"F"
],
"mood": [
"sehr schl\u00e4frig, matt"
],
"musicbrainz_recordingid": [
"f90b2092-6e9f-4cc9-aa33-93a0de581510"
],
"title": [
"Broke Away"
],
"tracknumber": [
"1/18"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 428,
"beats_loudness": {
"dmean": 0.0136272087693,
"dmean2": 0.0232839901,
"dvar": 0.000241530084168,
"dvar2": 0.000648746674415,
"max": 0.111766837537,
"mean": 0.0289291627705,
"median": 0.0269018635154,
"min": 0,
"var": 0.000500629306771
},
"beats_loudness_band_ratio": {
"dmean": [
0.186258077621,
0.162520125508,
0.143879055977,
0.0922993645072,
0.038391135633,
0.0239244811237
],
"dmean2": [
0.31707456708,
0.283738464117,
0.239747047424,
0.156891107559,
0.0645546242595,
0.0457881167531
],
"dvar": [
0.0289143361151,
0.0208994708955,
0.020993033424,
0.0111850332469,
0.00296963076107,
0.0109409578145
],
"dvar2": [
0.0726249814034,
0.0533038266003,
0.0532067231834,
0.0305728223175,
0.00712517509237,
0.0325394161046
],
"max": [
0.969973146915,
0.874417722225,
0.772849917412,
0.835183858871,
0.672605633736,
0.965209424496
],
"mean": [
0.398825854063,
0.250188887119,
0.219857096672,
0.123736292124,
0.0465639792383,
0.0164346341044
],
"median": [
0.344638168812,
0.196373790503,
0.157586663961,
0.0618533045053,
0.025779562071,
0.00511012878269
],
"min": [
0,
0,
0,
0,
0,
0
],
"var": [
0.0774397775531,
0.0340751856565,
0.0367838926613,
0.0221624150872,
0.00445602834225,
0.00562526518479
]
},
"beats_position": [
0.53405892849,
1.07972788811,
1.62539684772,
2.15945577621,
2.69351458549,
3.22757363319,
3.76163268089,
4.29569149017,
4.841360569,
5.3754196167,
5.92108821869,
6.45514726639,
6.98920631409,
7.4303855896,
7.85995435715,
8.28952407837,
8.71909236908,
9.14866161346,
9.58984088898,
10.0310201645,
10.47219944,
10.9133787155,
11.354557991,
11.7841272354,
12.2253055573,
12.6548748016,
13.084444046,
13.5140132904,
13.9319725037,
14.3499317169,
14.7795009613,
15.2090702057,
15.6386394501,
16.0682086945,
16.4861679077,
16.904127121,
17.3220863342,
17.7400455475,
18.1463947296,
18.5527439117,
18.970703125,
19.3886623383,
19.8066215515,
20.2245807648,
20.8050785065,
21.3623580933,
21.9312477112,
22.5001354218,
23.0690250397,
23.6379127502,
24.1835823059,
24.7408618927,
25.3097496033,
25.8786392212,
26.4475269318,
27.0048065186,
27.5620861053,
28.1309738159,
28.6998634338,
29.2687530518,
29.8376407623,
30.4065303802,
30.9754180908,
31.5443077087,
32.1131973267,
32.6820869446,
33.2509727478,
33.8198623657,
34.4584121704,
35.0969619751,
35.7819480896,
36.455329895,
37.1403160095,
37.8369140625,
38.5335159302,
39.1952819824,
39.8686599731,
40.4491615295,
41.0296592712,
41.6217689514,
42.2138786316,
42.7943763733,
43.3632659912,
43.9437637329,
44.5126533508,
45.1163711548,
45.708480835,
46.2773704529,
46.8346481323,
47.3919258118,
47.9608154297,
48.5297050476,
49.0869827271,
49.6442604065,
50.2131500244,
50.7820396423,
51.362537384,
51.931427002,
52.4887046814,
53.0575942993,
53.6148757935,
54.1837615967,
54.7526512146,
55.3099327087,
55.878818512,
56.4477081299,
57.0165977478,
57.5738754272,
58.1427650452,
58.7000427246,
59.2689323425,
59.8494338989,
60.4183197021,
61.0104293823,
61.6025390625,
62.2062568665,
62.7635345459,
63.32081604,
63.889705658,
64.4237594604,
64.9694290161,
65.5034942627,
66.049156189,
66.5832214355,
67.0824508667,
67.5932846069,
68.1041259766,
68.6149673462,
69.1258010864,
69.6366424561,
70.1358718872,
70.6351013184,
71.145942688,
71.7148284912,
72.2721099854,
72.8409957886,
73.3982772827,
73.9555511475,
74.5128326416,
75.0701141357,
75.6273880005,
76.1846694946,
76.7419509888,
77.3224487305,
77.9145584106,
78.5066680908,
79.098777771,
79.6792755127,
80.2713851929,
80.8518829346,
81.4323806763,
81.9896621704,
82.5469360352,
83.0926055908,
83.661491394,
84.2303848267,
84.7992706299,
85.356552124,
85.9138336182,
86.4711074829,
87.0400009155,
87.6088867188,
88.177772522,
88.7350540161,
89.2923355103,
89.8612213135,
90.4301147461,
90.9990005493,
91.5678863525,
92.1367797852,
92.6940536499,
93.2629470825,
93.8318328857,
94.4007263184,
94.9696121216,
95.5152816772,
96.0609512329,
96.6414489746,
97.2219467163,
97.802444458,
98.3481140137,
98.8937835693,
99.4510650635,
100.043174744,
100.612060547,
101.180953979,
101.749839783,
102.318725586,
102.887619019,
103.456504822,
104.025398254,
104.594284058,
105.163169861,
105.720451355,
106.277732849,
106.835006714,
107.403900146,
107.97278595,
108.541679382,
109.110565186,
109.66784668,
110.190292358,
110.724349976,
111.270019531,
111.804077148,
112.338134766,
112.941856384,
113.533966064,
114.114463806,
114.694961548,
115.287071228,
115.890792847,
116.448066711,
117.016960144,
117.574241638,
118.119903564,
118.653968811,
119.188026428,
119.722084045,
120.244529724,
120.778594971,
121.324264526,
121.916366577,
122.508476257,
123.100585938,
123.739135742,
124.366073608,
124.94657135,
125.527069092,
126.107574463,
126.688072205,
127.268569946,
127.849067688,
128.417953491,
128.986846924,
129.544128418,
130.101409912,
130.670288086,
131.239181519,
131.796463013,
132.365356445,
132.934234619,
133.51473999,
134.095230103,
134.675735474,
135.233016968,
135.801895142,
136.359176636,
136.893234253,
137.438903809,
137.984573364,
138.53024292,
139.087524414,
139.691238403,
140.271743774,
140.840637207,
141.409515381,
141.990020752,
142.558914185,
143.127792358,
143.708297729,
144.230743408,
144.764801025,
145.298858643,
145.890975952,
146.483078003,
147.063583374,
147.60925293,
148.178131104,
148.770248413,
149.350738525,
149.931243896,
150.523345947,
151.103851318,
151.661132812,
152.218414307,
152.78729248,
153.356185913,
153.913467407,
154.48236084,
155.051239014,
155.620132446,
156.17741394,
156.734695435,
157.291976929,
157.849243164,
158.418136597,
158.987030029,
159.555908203,
160.124801636,
160.68208313,
161.250976562,
161.819854736,
162.388748169,
162.957641602,
163.526535034,
164.095413208,
164.675918579,
165.244796753,
165.813690186,
166.394195557,
166.951477051,
167.520355225,
168.077636719,
168.623306274,
169.16897583,
169.737869263,
170.295150757,
170.852416992,
171.421310425,
171.990203857,
172.547485352,
173.104751587,
173.650421143,
174.219314575,
174.788208008,
175.345489502,
175.937591553,
176.529708862,
177.110198975,
177.690704346,
178.282806396,
178.863311768,
179.432189941,
180.001083374,
180.569976807,
181.138870239,
181.707748413,
182.265029907,
182.83392334,
183.391204834,
183.948471069,
184.52897644,
185.109481812,
185.759628296,
186.398178101,
187.036727905,
187.686889648,
188.313827515,
188.940765381,
189.579315186,
190.21786499,
190.856414795,
191.4949646,
192.133514404,
192.772064209,
193.375778198,
193.979492188,
194.583221436,
195.186935425,
195.802261353,
196.324707031,
196.83555603,
197.346389771,
197.857223511,
198.36807251,
198.890518188,
199.401351929,
199.912200928,
200.434646606,
200.957092285,
201.491149902,
202.013595581,
202.594100952,
203.174606323,
203.755096436,
204.335601807,
204.90447998,
205.473373413,
206.042266846,
206.611160278,
207.168426514,
207.725708008,
208.29460144,
208.863494873,
209.432373047,
209.989654541,
210.558547974,
211.127426147,
211.69631958,
212.265213013,
212.834106445,
213.402984619,
213.971878052,
214.540771484,
215.109649658,
215.666931152,
216.235824585,
216.804718018,
217.361984253,
217.919265747,
218.476547241,
219.045440674,
219.614334106,
220.171600342,
220.740493774,
221.309387207,
221.878265381,
222.447158813,
223.027664185,
223.596542358,
224.165435791,
224.734329224,
225.303222656,
225.87210083,
226.440994263,
227.009887695,
227.578765869,
228.136047363,
228.704940796,
229.273834229,
229.842712402,
230.411605835,
230.980499268,
231.56098938,
232.141494751,
232.733596802,
233.33732605,
233.941040039,
234.544754028,
235.148483276,
235.740585327,
236.321090698,
236.913192749,
237.5052948,
238.097412109,
238.68951416,
239.293243408
],
"bpm": 105.596031189,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 105,
"mean": 105,
"median": 105,
"min": 105,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.501718223095,
"mean": 0.501718223095,
"median": 0.501718223095,
"min": 0.501718223095,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.339578449726,
"mean": 0.339578449726,
"median": 0.339578449726,
"min": 0.339578449726,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 110,
"mean": 110,
"median": 110,
"min": 110,
"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": 0.0515222474933,
"mean": 0.0515222474933,
"median": 0.0515222474933,
"min": 0.0515222474933,
"var": 0
},
"danceability": 0.997905611992,
"onset_rate": 2.31980919838
},
"tonal": {
"chords_changes_rate": 0.0340359695256,
"chords_histogram": [
48.752658844,
0.831560611725,
7.15528917313,
1.27634882927,
2.14658665657,
0.715528905392,
0.019338618964,
0,
0.232063427567,
0,
1.14097857475,
0.135370329022,
0.0773544758558,
0,
0,
4.42854356766,
0,
0.73486751318,
0.154708951712,
2.8040997982,
1.31502616405,
3.63566040993,
17.2307090759,
7.21330499649
],
"chords_key": "F",
"chords_number_rate": 0.00212724809535,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00883831456304,
"dmean2": 0.00740256300196,
"dvar": 0.000436948437709,
"dvar2": 0.00071610417217,
"max": 0.806194782257,
"mean": 0.56741976738,
"median": 0.583590328693,
"min": -1,
"var": 0.0130139086396
},
"hpcp": {
"dmean": [
0.108659699559,
0.0888864696026,
0.0734190419316,
0.074224434793,
0.0652074441314,
0.0470106303692,
0.0540671497583,
0.0945043936372,
0.147753879428,
0.152775272727,
0.115689195693,
0.0542840249836,
0.0450000353158,
0.0478538423777,
0.0719949901104,
0.0856916308403,
0.0704326853156,
0.0430364310741,
0.0355447493494,
0.0393060855567,
0.0515425615013,
0.0637542530894,
0.110740512609,
0.164762049913,
0.150592133403,
0.127068400383,
0.0554327778518,
0.0350605435669,
0.047924682498,
0.0755032300949,
0.0869173258543,
0.076048143208,
0.0537652261555,
0.0482715778053,
0.0658838152885,
0.095298230648
],
"dmean2": [
0.180879548192,
0.153241291642,
0.126634776592,
0.127555027604,
0.114236697555,
0.0869092494249,
0.0989961624146,
0.166332259774,
0.245652481914,
0.249265521765,
0.195352867246,
0.0972751453519,
0.0814783349633,
0.0855087861419,
0.12113352865,
0.143241122365,
0.118282943964,
0.0741829425097,
0.0620453469455,
0.0700438842177,
0.091371499002,
0.110307611525,
0.188716724515,
0.274434417486,
0.247773855925,
0.21411600709,
0.100774392486,
0.0645770505071,
0.0861168950796,
0.12814386189,
0.142273724079,
0.128731578588,
0.0983891859651,
0.0901175662875,
0.118904680014,
0.160408586264
],
"dvar": [
0.0327233448625,
0.0273983813822,
0.0226250402629,
0.0277378484607,
0.0216988828033,
0.0177591182292,
0.0220500193536,
0.0335754081607,
0.0437901876867,
0.0441262200475,
0.0334191694856,
0.0182970296592,
0.0200020801276,
0.019362334162,
0.0234624221921,
0.0301781930029,
0.0214888546616,
0.0136326700449,
0.0123482951894,
0.0140677401796,
0.0205115452409,
0.0219377931207,
0.0297538917512,
0.0414630286396,
0.0404329709709,
0.0305565726012,
0.0189897138625,
0.0145409917459,
0.0187160652131,
0.0257860515267,
0.0285586155951,
0.0241876561195,
0.0226720348001,
0.019859418273,
0.0289891641587,
0.0309235658497
],
"dvar2": [
0.0816840678453,
0.0744063407183,
0.0597699768841,
0.0695723295212,
0.0601888000965,
0.0513140931726,
0.0615547634661,
0.0914274901152,
0.109554797411,
0.100209213793,
0.0877953320742,
0.0515056438744,
0.0555709861219,
0.0520989075303,
0.058724552393,
0.0719213336706,
0.0555478185415,
0.0363465957344,
0.0325251854956,
0.0400232225657,
0.054779548198,
0.0575431585312,
0.0785203427076,
0.103511363268,
0.0945286378264,
0.0816837623715,
0.0527921691537,
0.0404629595578,
0.0521295964718,
0.0665831044316,
0.0681116357446,
0.062031108886,
0.0649882033467,
0.0564149394631,
0.0816524475813,
0.0786318257451
],
"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": [
0.171018451452,
0.105410285294,
0.108005270362,
0.160608932376,
0.101138934493,
0.0372501462698,
0.0425241813064,
0.0880326628685,
0.266157180071,
0.350813388824,
0.174179419875,
0.0480577796698,
0.0417056418955,
0.0443971641362,
0.112839192152,
0.166662529111,
0.101510129869,
0.0571316555142,
0.0583982802927,
0.0422247685492,
0.0554293468595,
0.0759572312236,
0.150215834379,
0.382197588682,
0.460446447134,
0.218775242567,
0.0419355742633,
0.0243571009487,
0.0382170267403,
0.107021071017,
0.156777799129,
0.101378366351,
0.041502404958,
0.0330558903515,
0.0523293055594,
0.131000891328
],
"median": [
0.0710181370378,
0.0385351255536,
0.0131891416386,
0.008350007236,
0.00606413232163,
0.00335403485224,
0.00225748308003,
0.0161571148783,
0.133596032858,
0.193420723081,
0.0757173076272,
0.00621781125665,
0.00180026725866,
0.00336947548203,
0.0126677202061,
0.0193951223046,
0.0146294469014,
0.00574561068788,
0.00276754540391,
0.00220585218631,
0.00679240515456,
0.0158215649426,
0.068741761148,
0.275249570608,
0.360709100962,
0.137965470552,
0.00573070487007,
0.00130473740865,
0.00258186412975,
0.0147160999477,
0.0255252253264,
0.0148004079238,
0.00306768040173,
0.00160419137683,
0.0058244257234,
0.0437811166048
],
"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": [
0.0602880492806,
0.0312348436564,
0.0402765870094,
0.090541601181,
0.0402938574553,
0.0131752947345,
0.0171707328409,
0.0320449285209,
0.0913697630167,
0.129220500588,
0.0500084906816,
0.0157598759979,
0.0204919651151,
0.0176007915288,
0.0478265881538,
0.0825338363647,
0.0361942648888,
0.0231061019003,
0.0329716950655,
0.0151307377964,
0.0249412450939,
0.0301394872367,
0.0403781235218,
0.11573908478,
0.150027275085,
0.0555914118886,
0.0149414828047,
0.00963428709656,
0.0149492463097,
0.0437595956028,
0.0760603621602,
0.0400236137211,
0.0165889784694,
0.0132112102583,
0.0229501798749,
0.0465632639825
]
},
"hpcp_entropy": {
"dmean": 0.546772003174,
"dmean2": 0.909402728081,
"dvar": 0.214355826378,
"dvar2": 0.567578613758,
"max": 3.88346576691,
"mean": 1.65372467041,
"median": 1.6821795702,
"min": 0,
"var": 0.468374758959
},
"key_key": "F",
"key_scale": "major",
"key_strength": 0.8737834692,
"thpcp": [
1,
0.475137203932,
0.0910758972168,
0.0528988800943,
0.0829999372363,
0.232428923249,
0.340490847826,
0.220174059272,
0.0901351422071,
0.0717909559608,
0.113649062812,
0.284508407116,
0.371418774128,
0.228930607438,
0.234566405416,
0.348811328411,
0.219654068351,
0.0809000656009,
0.0923542380333,
0.191189795732,
0.578041553497,
0.761898338795,
0.378283768892,
0.104372136295,
0.0905765295029,
0.0964219942689,
0.245064750314,
0.361958563328,
0.220460236073,
0.124078825116,
0.126829683781,
0.0917039737105,
0.120381742716,
0.164964318275,
0.326239526272,
0.830058693886
],
"tuning_diatonic_strength": 0.728487789631,
"tuning_equal_tempered_deviation": 0.0035931582097,
"tuning_frequency": 444.855529785,
"tuning_nontempered_energy_ratio": 0.668249249458
}
}
← Back to summary page