Low-level JSON for bba8d135-2d78-477c-8967-a03bb6ee3e7c
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.959692299366,
"barkbands": {
"dmean": [
0.000764470372815,
0.0065084551461,
0.00237174844369,
0.00123324571177,
0.000520312052686,
0.000949743436649,
0.000944007304497,
0.00135090213735,
0.00128726230469,
0.00136992777698,
0.000636179000139,
0.001045172452,
0.000531739380676,
0.000584670982789,
0.000634960422758,
0.000365469692042,
0.000316901277984,
0.000186142875464,
0.00024933097302,
0.000153842876898,
0.000134228554089,
0.000215603766264,
0.000851721793879,
0.000445847574156,
0.000227564902161,
8.08277691249e-05,
1.84452783287e-05
],
"dmean2": [
0.000846022565383,
0.0090318992734,
0.00448556290939,
0.00238586310297,
0.000928913534153,
0.00145494041499,
0.00147412065417,
0.00219612172805,
0.00202891626395,
0.00211732950993,
0.000969525950495,
0.00164351030253,
0.000844302645419,
0.00092649954604,
0.00102105573751,
0.00055581505876,
0.000526697258465,
0.000285238871584,
0.000379599398002,
0.000228917226195,
0.000193314859644,
0.000312452961225,
0.0013850980904,
0.00069290632382,
0.000337592617143,
0.000124699741718,
2.87841885438e-05
],
"dvar": [
1.71351609879e-06,
0.000283323344775,
0.000150044244947,
4.27903687523e-05,
4.08433243138e-06,
4.18736135543e-06,
6.86405519446e-06,
1.03576776382e-05,
9.33386399993e-06,
1.05647268356e-05,
4.14578198615e-06,
4.93192783324e-06,
2.60555066234e-06,
2.61960781245e-06,
2.80188351098e-06,
1.03297509213e-06,
3.06678117568e-07,
1.21978459333e-07,
2.8825309073e-07,
8.40920932887e-08,
5.4368712199e-08,
1.16004152062e-07,
3.14802605317e-06,
6.29214412129e-07,
2.08372497923e-07,
2.82975634036e-08,
1.89919302507e-09
],
"dvar2": [
2.99087605526e-06,
0.000488718796987,
0.000435975816799,
0.00012575724395,
1.17660611068e-05,
9.23604602576e-06,
1.63090026035e-05,
2.58382315224e-05,
2.26018328249e-05,
2.41259203904e-05,
8.80842162587e-06,
1.18838352137e-05,
6.05550030741e-06,
5.85965926803e-06,
6.52474864182e-06,
2.21663231059e-06,
8.44998453431e-07,
2.64435840336e-07,
6.24296262686e-07,
1.78316724941e-07,
9.30744405991e-08,
2.23928907417e-07,
7.97528900875e-06,
1.54516555995e-06,
4.63819162633e-07,
6.9416671522e-08,
4.5961154882e-09
],
"max": [
0.0182640738785,
0.154661923647,
0.111863046885,
0.0549617931247,
0.0231818370521,
0.0384939163923,
0.0464792475104,
0.0495769195259,
0.0525607764721,
0.0689330846071,
0.0574630051851,
0.0469418503344,
0.0374582000077,
0.0509923659265,
0.0396139100194,
0.0300111975521,
0.00989898573607,
0.0125109208748,
0.0123610999435,
0.00560471462086,
0.00719138653949,
0.00691113388166,
0.0125306043774,
0.00754280854017,
0.00848591793329,
0.00335837923922,
0.000915734737646
],
"mean": [
0.00530764972791,
0.0224111694843,
0.0015347157605,
0.000694799236953,
0.000507908291183,
0.00130064797122,
0.0010708066402,
0.00155157386325,
0.00156610051636,
0.00192228879314,
0.000881023996044,
0.00130212050863,
0.000663020822685,
0.000748519669287,
0.000873094773851,
0.000536252628081,
0.000447209196864,
0.000287493196083,
0.000404562539188,
0.000254402169958,
0.000244036011281,
0.00038010039134,
0.00117720966227,
0.000712480861694,
0.000435750960605,
0.000142009390402,
2.49804961641e-05
],
"median": [
0.0031565669924,
0.0125429853797,
7.27115912014e-06,
3.04326704281e-06,
2.78940751741e-05,
0.000229934696108,
0.000120570635772,
0.000144092628034,
0.000266709452262,
0.000234307546634,
3.35483164235e-05,
0.000358881603461,
5.60661574127e-05,
0.000130945816636,
0.000212265556911,
8.64929970703e-05,
0.000186130811926,
0.000122293044114,
0.000122941535665,
0.000130452186568,
0.000134168076329,
0.000164114258951,
0.000132544417283,
0.000240161956754,
0.000126735627418,
4.13874549849e-05,
6.38619349047e-06
],
"min": [
8.60543433501e-24,
1.14517044345e-23,
2.357398797e-24,
8.16839592719e-24,
3.59971588321e-23,
4.46724893987e-23,
6.46237945892e-23,
5.24971028989e-23,
3.72264281589e-23,
3.51069450778e-23,
9.09073272866e-23,
4.10910167128e-23,
6.47977226416e-23,
7.73990561613e-23,
1.02872498129e-22,
1.2471353224e-22,
1.94132509349e-22,
2.15660914727e-22,
1.95045215105e-22,
2.16290690787e-22,
3.71374787276e-22,
3.34485480403e-22,
5.72085563537e-22,
7.29407248207e-22,
9.94908445413e-22,
1.67883343219e-21,
2.43465709514e-21
],
"var": [
3.14908393193e-05,
0.00074752618093,
8.22823785711e-05,
2.25587664318e-05,
2.89947320198e-06,
7.30880674382e-06,
8.73231056175e-06,
1.42312046592e-05,
1.28224992295e-05,
2.30801269936e-05,
8.26817631605e-06,
8.11296649772e-06,
4.46513377028e-06,
4.72435885968e-06,
4.71715020467e-06,
1.9319841158e-06,
4.71402472613e-07,
2.30547286151e-07,
6.69284588639e-07,
1.43297498312e-07,
1.22474844488e-07,
2.57696711969e-07,
4.61418039777e-06,
9.51484082634e-07,
4.779673759e-07,
6.32740508877e-08,
2.4319268821e-09
]
},
"barkbands_crest": {
"dmean": 2.57036781311,
"dmean2": 3.95749807358,
"dvar": 6.34798622131,
"dvar2": 13.5308322906,
"max": 25.3149871826,
"mean": 13.1538963318,
"median": 13.052980423,
"min": 2.19526672363,
"var": 23.2601966858
},
"barkbands_flatness_db": {
"dmean": 0.026864817366,
"dmean2": 0.0381914414465,
"dvar": 0.000898149155546,
"dvar2": 0.00150696723722,
"max": 0.477100372314,
"mean": 0.177451103926,
"median": 0.17078769207,
"min": 0.0313718691468,
"var": 0.00468531204388
},
"barkbands_kurtosis": {
"dmean": 9.03832149506,
"dmean2": 13.6244478226,
"dvar": 541.513122559,
"dvar2": 994.831481934,
"max": 409.540802002,
"mean": 12.529045105,
"median": 1.81912708282,
"min": -1.97588825226,
"var": 1227.19006348
},
"barkbands_skewness": {
"dmean": 0.973311722279,
"dmean2": 1.43084299564,
"dvar": 1.79153716564,
"dvar2": 3.32455921173,
"max": 15.8834285736,
"mean": 1.89867472649,
"median": 1.39664173126,
"min": -6.53962564468,
"var": 6.82063055038
},
"barkbands_spread": {
"dmean": 10.1022911072,
"dmean2": 15.6706638336,
"dvar": 186.372436523,
"dvar2": 423.438903809,
"max": 134.607757568,
"mean": 29.4895591736,
"median": 25.2019729614,
"min": 0.338918298483,
"var": 454.073974609
},
"dissonance": {
"dmean": 0.0251364931464,
"dmean2": 0.0418200008571,
"dvar": 0.000620876147877,
"dvar2": 0.00160636159126,
"max": 0.500000119209,
"mean": 0.45558488369,
"median": 0.463997006416,
"min": 0.199813693762,
"var": 0.00131433806382
},
"dynamic_complexity": 3.25083398819,
"erbbands": {
"dmean": [
0.312095940113,
1.28238463402,
2.53191280365,
3.86305642128,
2.70350766182,
1.34612572193,
2.96938347816,
8.77545833588,
15.4200658798,
11.4599075317,
38.6606369019,
24.499124527,
47.2152175903,
25.5512657166,
27.0182437897,
44.7436904907,
24.1652965546,
27.9692173004,
31.2768173218,
26.7683029175,
15.7989120483,
16.7918395996,
10.0611658096,
10.3216056824,
12.4451551437,
6.92508029938,
5.50400781631,
5.38327789307,
7.70491504669,
16.5778141022,
23.3705158234,
15.1666536331,
4.6481051445,
3.65112352371,
1.13348162174,
0.493914157152,
0.115505076945,
0.0201249178499,
0.00311046373099,
0.000192286912352
],
"dmean2": [
0.390949785709,
1.83418977261,
4.57172822952,
7.437063694,
5.16731214523,
2.35986089706,
4.48188829422,
13.5856342316,
24.1907901764,
18.1669597626,
62.8590049744,
38.3199386597,
73.3749160767,
38.5013923645,
40.8783111572,
69.6187438965,
37.1176490784,
44.0807876587,
48.7226219177,
41.1161193848,
24.1736679077,
27.852689743,
15.919754982,
15.3475856781,
18.2569484711,
10.0992650986,
7.78952121735,
7.76403331757,
11.3122358322,
25.6079807281,
38.3179779053,
24.2177619934,
7.20351028442,
5.38838291168,
1.70462083817,
0.75872117281,
0.181434631348,
0.0311813615263,
0.00478303479031,
0.000301625346765
],
"dvar": [
0.424500614405,
16.8730621338,
151.427947998,
417.869995117,
190.129959106,
25.4664573669,
85.0569458008,
432.436431885,
1496.13513184,
1296.9708252,
8132.72949219,
3654.37963867,
13331.3066406,
5179.1640625,
6051.29589844,
8954.45117188,
4461.07861328,
5515.06787109,
7939.17041016,
5564.79052734,
1128.97363281,
1035.19177246,
373.259307861,
399.887573242,
926.269287109,
143.407241821,
100.420585632,
92.4024353027,
152.147399902,
874.326538086,
2446.02636719,
778.448120117,
74.9135055542,
43.9321327209,
7.72195196152,
1.18606448174,
0.0531499870121,
0.00166659930255,
8.18395783426e-05,
1.7007731401e-07
],
"dvar2": [
0.712718725204,
35.1693267822,
427.899383545,
1223.38195801,
557.811218262,
71.7311325073,
179.30871582,
979.369506836,
3634.44921875,
3062.47070312,
19997.3847656,
8692.93066406,
31372.1191406,
11404.2470703,
12823.5771484,
21112.0605469,
9717.41503906,
12471.7578125,
18388.109375,
11990.6367188,
2530.2109375,
2866.8815918,
900.054260254,
904.191833496,
1905.15893555,
280.146362305,
178.465362549,
155.957946777,
287.613677979,
2022.13464355,
6215.11083984,
1937.00488281,
178.037277222,
92.6877746582,
18.0869007111,
2.98884177208,
0.126091688871,
0.00355070433579,
0.000204500815016,
4.2525678623e-07
],
"max": [
6.97760534286,
38.5348205566,
115.109420776,
177.208770752,
131.048538208,
63.3917350769,
260.726654053,
446.091705322,
759.400817871,
890.993164062,
1373.98083496,
1480.8248291,
3152.7175293,
2262.30712891,
1199.27941895,
2287.6887207,
2102.74414062,
2251.16625977,
2697.30419922,
2215.12817383,
1331.05053711,
648.977905273,
428.361450195,
412.659545898,
851.010681152,
235.629699707,
270.036224365,
161.853500366,
233.151260376,
415.072357178,
342.018463135,
241.806411743,
111.824775696,
138.161483765,
60.7932434082,
24.2005882263,
6.33918619156,
1.66197049618,
0.169913485646,
0.00670505594462
],
"mean": [
1.32451796532,
2.32367515564,
1.98327600956,
2.22923111916,
1.76963317394,
1.38900184631,
4.73594665527,
11.552321434,
18.5333347321,
13.2751741409,
45.8748626709,
31.9552612305,
66.155418396,
39.0337219238,
37.2794075012,
57.6460800171,
33.9998397827,
37.8038063049,
44.1766662598,
41.9582710266,
27.0126590729,
24.5175285339,
16.1519203186,
16.3187885284,
21.3625278473,
12.5811929703,
10.0579719543,
9.81370353699,
13.5977869034,
28.5279636383,
30.5190696716,
22.7386760712,
6.9812207222,
7.18286514282,
1.94182920456,
0.870361745358,
0.195799574256,
0.0307699721307,
0.00404379284009,
0.000285844696919
],
"median": [
0.772097289562,
1.02969872952,
0.124158501625,
0.0286117624491,
0.0407933071256,
0.0931582525373,
0.381442189217,
2.15852618217,
3.02958393097,
1.93601465225,
5.1555223465,
7.48669052124,
10.8350086212,
4.46892738342,
4.54619789124,
16.7216796875,
5.57582378387,
8.21461105347,
10.4790725708,
9.90397834778,
7.80623149872,
9.88544368744,
6.72476577759,
6.46364450455,
6.0154209137,
6.14869117737,
5.67200517654,
5.36683511734,
5.82682228088,
5.98384952545,
5.42944526672,
5.98359680176,
2.27783799171,
1.81528425217,
0.642949104309,
0.246651306748,
0.0604537650943,
0.00939269084483,
0.00103452662006,
0.000125459133415
],
"min": [
4.16801714845e-22,
8.30192268919e-22,
2.53939157006e-21,
2.77042432684e-20,
7.6641379218e-20,
8.88106342077e-20,
8.61780414353e-20,
3.12013328386e-19,
9.17840951857e-19,
1.02365389582e-18,
1.29681168155e-18,
8.39880936883e-19,
9.16727049765e-19,
1.6656677501e-18,
3.34884050313e-18,
1.98678981045e-18,
3.37593769922e-18,
4.05252904728e-18,
4.04857719191e-18,
5.45757472704e-18,
1.08090693308e-17,
1.26033986145e-17,
1.18686016687e-17,
9.39004843458e-18,
1.00398600171e-17,
9.62158869575e-18,
1.22987190436e-17,
1.59868287089e-17,
1.15164559927e-17,
1.51292128129e-17,
1.44324124085e-17,
1.55153705014e-17,
1.15601882045e-17,
9.68835292453e-18,
7.22648557774e-18,
5.10894250068e-18,
2.90130559964e-18,
1.31192820045e-18,
3.54356238654e-19,
3.37735937713e-20
],
"var": [
2.09901475906,
21.699886322,
91.9862518311,
222.850708008,
102.289428711,
21.9466495514,
240.999603271,
666.463500977,
1891.02294922,
1763.97790527,
11312.6308594,
5013.70117188,
27954.3105469,
11629.1640625,
10549.1826172,
15908.6904297,
9172.77148438,
9705.75683594,
13286.6396484,
12565.4970703,
2972.31323242,
1483.40087891,
676.990661621,
789.499633789,
2270.84155273,
312.246002197,
212.87713623,
192.603652954,
341.150634766,
2309.03857422,
3068.71826172,
1083.9185791,
113.928642273,
129.757049561,
13.6109523773,
2.53340291977,
0.116542361677,
0.00321463425644,
8.97561694728e-05,
2.04611765753e-07
]
},
"erbbands_crest": {
"dmean": 3.36687421799,
"dmean2": 5.52260732651,
"dvar": 9.07211685181,
"dvar2": 22.5433826447,
"max": 30.4231681824,
"mean": 10.3739175797,
"median": 9.55364227295,
"min": 2.7428689003,
"var": 19.6819019318
},
"erbbands_flatness_db": {
"dmean": 0.0223550591618,
"dmean2": 0.0332055799663,
"dvar": 0.000498345470987,
"dvar2": 0.000993680674583,
"max": 0.432374209166,
"mean": 0.164385408163,
"median": 0.155695676804,
"min": 0.0560501404107,
"var": 0.00274110003375
},
"erbbands_kurtosis": {
"dmean": 1.70430850983,
"dmean2": 2.79411458969,
"dvar": 12.2200260162,
"dvar2": 29.747751236,
"max": 79.7476043701,
"mean": 1.19080615044,
"median": 0.0458792448044,
"min": -1.92538619041,
"var": 23.7433242798
},
"erbbands_skewness": {
"dmean": 0.583797156811,
"dmean2": 0.901487708092,
"dvar": 0.418498963118,
"dvar2": 0.982765197754,
"max": 4.53323316574,
"mean": 0.191489607096,
"median": 0.270161807537,
"min": -6.59689283371,
"var": 1.22219371796
},
"erbbands_spread": {
"dmean": 13.949221611,
"dmean2": 21.3891906738,
"dvar": 277.102874756,
"dvar2": 626.195678711,
"max": 179.412994385,
"mean": 44.4124755859,
"median": 38.6786422729,
"min": 2.00087213516,
"var": 666.579772949
},
"gfcc": {
"cov": [
[
9669.70898438,
449.330596924,
-455.783355713,
-264.418945312,
-139.987564087,
384.710113525,
-34.8620605469,
128.380706787,
75.2525405884,
89.6181259155,
79.7094116211,
175.623001099,
58.2503814697
],
[
449.330596924,
2882.97216797,
421.20223999,
342.154724121,
658.160461426,
113.855415344,
349.649780273,
106.270431519,
229.093063354,
5.73089122772,
48.5158653259,
-30.566034317,
49.1310195923
],
[
-455.783355713,
421.20223999,
1599.28405762,
705.668395996,
241.97467041,
250.460388184,
65.6429901123,
7.34310293198,
56.5932426453,
4.57440233231,
-9.61740875244,
-15.7921495438,
-99.2546920776
],
[
-264.418945312,
342.154724121,
705.668395996,
722.777954102,
348.645935059,
200.62171936,
148.602523804,
60.3939323425,
143.021652222,
47.3560333252,
6.82868146896,
-3.46942615509,
-40.3889541626
],
[
-139.987564087,
658.160461426,
241.97467041,
348.645935059,
657.969421387,
295.78213501,
363.337554932,
200.021575928,
169.505340576,
115.737136841,
53.7126579285,
2.10260534286,
16.1653671265
],
[
384.710113525,
113.855415344,
250.460388184,
200.62171936,
295.78213501,
479.31362915,
382.145782471,
198.211380005,
132.221588135,
105.080459595,
71.6867752075,
12.0683994293,
-57.9815559387
],
[
-34.8620605469,
349.649780273,
65.6429901123,
148.602523804,
363.337554932,
382.145782471,
623.061218262,
313.71282959,
179.878463745,
158.986846924,
102.389862061,
6.5563826561,
-18.1584529877
],
[
128.380706787,
106.270431519,
7.34310293198,
60.3939323425,
200.021575928,
198.211380005,
313.71282959,
341.875701904,
210.577026367,
162.479736328,
71.632484436,
-7.22161865234,
13.150349617
],
[
75.2525405884,
229.093063354,
56.5932426453,
143.021652222,
169.505340576,
132.221588135,
179.878463745,
210.577026367,
308.884796143,
178.743637085,
70.432258606,
5.56840324402,
-5.21832513809
],
[
89.6181259155,
5.73089122772,
4.57440233231,
47.3560333252,
115.737136841,
105.080459595,
158.986846924,
162.479736328,
178.743637085,
260.790039062,
158.5753479,
29.3019218445,
15.2414608002
],
[
79.7094116211,
48.5158653259,
-9.61740875244,
6.82868146896,
53.7126579285,
71.6867752075,
102.389862061,
71.632484436,
70.432258606,
158.5753479,
212.872344971,
94.5377502441,
30.9820613861
],
[
175.623001099,
-30.566034317,
-15.7921495438,
-3.46942615509,
2.10260534286,
12.0683994293,
6.5563826561,
-7.22161865234,
5.56840324402,
29.3019218445,
94.5377502441,
163.541427612,
73.6406173706
],
[
58.2503814697,
49.1310195923,
-99.2546920776,
-40.3889541626,
16.1653671265,
-57.9815559387,
-18.1584529877,
13.150349617,
-5.21832513809,
15.2414608002,
30.9820613861,
73.6406173706,
175.146713257
]
],
"icov": [
[
0.000137159062433,
-0.000103279824543,
0.000102515929029,
-3.90540080843e-05,
0.000177417285158,
-0.000392724759877,
0.000273443234619,
-0.000189458092791,
0.000175245848368,
-0.000241040514084,
0.000229639292229,
-0.000255401828326,
2.1593315978e-05
],
[
-0.000103279824543,
0.00070469500497,
-0.000322413950926,
0.000334785145242,
-0.00085526733892,
0.000833385565784,
-0.000684285943862,
0.000727302802261,
-0.0011055705836,
0.00127263052855,
-0.0010013327701,
0.000763373216614,
-0.000327079062117
],
[
0.000102515929029,
-0.000322413950926,
0.00140357774217,
-0.0014385007089,
0.000621060840786,
-0.00101932988036,
0.000782325922046,
-0.000607686757576,
0.000991568085738,
-0.000711854139809,
0.00049668981228,
-0.000449914048659,
0.000444790988695
],
[
-3.90540080843e-05,
0.000334785145242,
-0.0014385007089,
0.00364497886039,
-0.00170603871811,
0.000422971323133,
-0.000460525276139,
0.00135331600904,
-0.00206732121296,
0.000997871975414,
-0.000344028376276,
0.000246835232247,
-9.88062529359e-05
],
[
0.000177417285158,
-0.00085526733892,
0.000621060840786,
-0.00170603871811,
0.00419362867251,
-0.00185010558926,
-0.000147776358062,
-0.000925089290831,
0.00116335332859,
-0.00174436788075,
0.0013998975046,
-0.000523960567079,
-0.000646815111395
],
[
-0.000392724759877,
0.000833385565784,
-0.00101932988036,
0.000422971323133,
-0.00185010558926,
0.00668029440567,
-0.00356608699076,
0.000581401225645,
-0.0013217155356,
0.00169182661921,
-0.00145477068145,
0.000141315700603,
0.00139691343065
],
[
0.000273443234619,
-0.000684285943862,
0.000782325922046,
-0.000460525276139,
-0.000147776358062,
-0.00356608699076,
0.00599405402318,
-0.00390328629874,
0.00191834708676,
-0.00114287610631,
0.000248761323746,
-0.000792012142483,
0.000631365401205
],
[
-0.000189458092791,
0.000727302802261,
-0.000607686757576,
0.00135331600904,
-0.000925089290831,
0.000581401225645,
-0.00390328629874,
0.00966178812087,
-0.00499367946759,
-4.37961607531e-05,
-0.000523148686625,
0.00225395197049,
-0.00202566036023
],
[
0.000175245848368,
-0.0011055705836,
0.000991568085738,
-0.00206732121296,
0.00116335332859,
-0.0013217155356,
0.00191834708676,
-0.00499367946759,
0.010156005621,
-0.00684698112309,
0.00389693514444,
-0.00269947154447,
0.00171001325361
],
[
-0.000241040514084,
0.00127263052855,
-0.000711854139809,
0.000997871975414,
-0.00174436788075,
0.00169182661921,
-0.00114287610631,
-4.37961607531e-05,
-0.00684698112309,
0.0155036542565,
-0.0110839353874,
0.00493357842788,
-0.0015110608656
],
[
0.000229639292229,
-0.0010013327701,
0.00049668981228,
-0.000344028376276,
0.0013998975046,
-0.00145477068145,
0.000248761323746,
-0.000523148686625,
0.00389693514444,
-0.0110839353874,
0.015403682366,
-0.00812279153615,
0.0016320097493
],
[
-0.000255401828326,
0.000763373216614,
-0.000449914048659,
0.000246835232247,
-0.000523960567079,
0.000141315700603,
-0.000792012142483,
0.00225395197049,
-0.00269947154447,
0.00493357842788,
-0.00812279153615,
0.0127358809114,
-0.0049111507833
],
[
2.1593315978e-05,
-0.000327079062117,
0.000444790988695,
-9.88062529359e-05,
-0.000646815111395,
0.00139691343065,
0.000631365401205,
-0.00202566036023,
0.00171001325361,
-0.0015110608656,
0.0016320097493,
-0.0049111507833,
0.00872168317437
]
],
"mean": [
-4.48329305649,
17.5485992432,
-116.630630493,
21.0569114685,
-61.1282119751,
33.4039764404,
-22.6833953857,
28.1740036011,
1.99547874928,
19.6145973206,
1.24701535702,
12.9442577362,
-2.86124634743
]
},
"hfc": {
"dmean": 17.8265380859,
"dmean2": 26.3770885468,
"dvar": 683.117370605,
"dvar2": 1494.94592285,
"max": 230.781524658,
"mean": 42.0879745483,
"median": 28.9529876709,
"min": 1.16603998122e-16,
"var": 1591.6105957
},
"melbands": {
"dmean": [
0.00215428974479,
0.00134900503326,
0.000648898771033,
0.000130936736241,
8.86994748726e-05,
0.00020597683033,
0.000225866227993,
0.000140973948874,
0.000328742200509,
0.000155437592184,
0.00023881085508,
0.000108049607661,
8.53895107866e-05,
0.000112616602564,
9.62592748692e-05,
4.74360022054e-05,
5.74666701141e-05,
5.40381552128e-05,
4.32890010416e-05,
3.07085283566e-05,
1.92243696802e-05,
1.93142059288e-05,
1.34364718178e-05,
8.15354269434e-06,
8.94728418643e-06,
1.05042072391e-05,
6.8143349381e-06,
4.91234141009e-06,
3.51518747266e-06,
4.07625338994e-06,
3.08916901304e-06,
4.18115860157e-06,
5.21473202753e-06,
1.34832198455e-05,
1.41357440953e-05,
1.38373470691e-05,
7.3805304055e-06,
3.56331884177e-06,
2.42840178544e-06,
3.58808551937e-06
],
"dmean2": [
0.0028322674334,
0.00213903817348,
0.00124821730424,
0.000243829010287,
0.000134686517413,
0.000317083875416,
0.000352410017513,
0.000225164345466,
0.000533295737114,
0.000243213682552,
0.000370973546524,
0.000163556644111,
0.000128562285681,
0.000176271190867,
0.00014930217003,
7.3868810432e-05,
9.17883153306e-05,
8.39996646391e-05,
6.93945185049e-05,
4.58269641967e-05,
3.05854118778e-05,
3.21688530676e-05,
2.25950607273e-05,
1.20537351904e-05,
1.36918624776e-05,
1.58683451446e-05,
1.02965432234e-05,
7.21697688277e-06,
4.95969788972e-06,
5.99847180638e-06,
4.57703708889e-06,
6.26234486845e-06,
7.76576598582e-06,
2.13663133763e-05,
2.36778396356e-05,
2.28383723879e-05,
1.15768607429e-05,
5.61264005228e-06,
3.81799463867e-06,
5.20910634805e-06
],
"dvar": [
2.39233377215e-05,
2.89845374937e-05,
1.16242554213e-05,
3.72617336097e-07,
6.80170302303e-08,
2.11573308206e-07,
3.13680061481e-07,
1.56971410092e-07,
5.91647278725e-07,
1.4592809805e-07,
3.35724962497e-07,
9.68974660509e-08,
6.98203166394e-08,
6.48725801966e-08,
4.88106515206e-08,
2.56040948443e-08,
2.66908841695e-08,
2.52191227901e-08,
1.13778666488e-08,
8.53069437312e-09,
1.6045904605e-09,
1.28382293685e-09,
6.92666868307e-10,
2.98623625827e-10,
3.31966204525e-10,
7.37622574132e-10,
2.53483456447e-10,
7.1445509231e-11,
4.78729382525e-11,
4.69595196062e-11,
3.27328962546e-11,
4.42487574359e-11,
7.0514968864e-11,
6.18171625e-10,
9.17968479008e-10,
7.82769515872e-10,
1.67379540783e-10,
4.50495717119e-11,
2.18937940694e-11,
4.58852920937e-11
],
"dvar2": [
3.82495964004e-05,
7.40168179618e-05,
3.40412152582e-05,
1.08910171548e-06,
1.46936145029e-07,
4.74640813763e-07,
7.53177062052e-07,
3.79248518811e-07,
1.44132889091e-06,
3.45246206734e-07,
7.87165788552e-07,
2.13207769661e-07,
1.47826909824e-07,
1.60313632591e-07,
1.13718940042e-07,
5.88693502834e-08,
5.94910147811e-08,
5.86687178838e-08,
2.66361439571e-08,
1.78977792586e-08,
3.81556830575e-09,
3.45789552547e-09,
1.91660243232e-09,
6.40804853624e-10,
7.90118970251e-10,
1.58002577688e-09,
5.49649714632e-10,
1.47535136885e-10,
8.42102290677e-11,
9.7418267897e-11,
5.81521185372e-11,
8.36907626534e-11,
1.53076634701e-10,
1.52318069269e-09,
2.35587127584e-09,
1.99182514926e-09,
4.06814637532e-10,
1.09090930733e-10,
5.17506662523e-11,
9.24389315093e-11
],
"max": [
0.050198379904,
0.0519261844456,
0.0289473794401,
0.00668868701905,
0.0073087210767,
0.00876510702074,
0.0103714438155,
0.00813850667328,
0.0142439007759,
0.00843546073884,
0.0152651341632,
0.00986099615693,
0.00517330924049,
0.00605781329796,
0.00619774265215,
0.00388542283326,
0.00514239026234,
0.00555187603459,
0.00262903189287,
0.00303613580763,
0.00166785006877,
0.000735519803129,
0.000419827876613,
0.000800717563834,
0.000372831505956,
0.000727700942662,
0.000453538465081,
0.000150313760969,
0.000201544884476,
0.000174605695065,
0.000102907441033,
0.000128168030642,
0.000147115002619,
0.000352371891495,
0.000211822276469,
0.000213579449337,
0.000121173834486,
9.70999681158e-05,
5.99366576353e-05,
0.000152521810378
],
"mean": [
0.00855863373727,
0.00159819319379,
0.000381509424187,
9.85033984762e-05,
0.000140236166772,
0.000274424848612,
0.000270078744506,
0.000157547823619,
0.000388726009987,
0.000199053669348,
0.00033210546826,
0.000158477865625,
0.00011526158778,
0.000140605552588,
0.000122162135085,
5.95326237089e-05,
7.28711820557e-05,
7.03526529833e-05,
6.09014532529e-05,
4.61734234705e-05,
2.94719848171e-05,
2.70859945886e-05,
1.8020193238e-05,
1.22405899674e-05,
1.2591704035e-05,
1.68523201864e-05,
1.05637709567e-05,
8.21736011858e-06,
5.81124368182e-06,
6.99336032994e-06,
5.16053205502e-06,
7.15641999705e-06,
8.27231451694e-06,
2.11811384361e-05,
1.77591155079e-05,
1.74620563484e-05,
1.15197453852e-05,
4.74809212392e-06,
3.86699775845e-06,
7.17675538908e-06
],
"median": [
0.00496564339846,
0.000431048800237,
3.68309952137e-06,
3.80934488931e-06,
7.58733995099e-06,
5.16613727086e-05,
4.09690910601e-05,
1.28546589622e-05,
4.01375145884e-05,
3.98274278268e-05,
4.76821733173e-05,
1.25470887724e-05,
5.74485511606e-06,
3.51258058799e-05,
2.43972535827e-05,
4.95442600368e-06,
1.31802798933e-05,
1.21556258819e-05,
1.52463753693e-05,
6.90496790412e-06,
9.43325176195e-06,
1.05295112007e-05,
5.97319694862e-06,
4.79128675579e-06,
4.2361616579e-06,
3.84584927815e-06,
3.05072398987e-06,
3.61002935279e-06,
2.9464349609e-06,
3.69562121705e-06,
2.58635373029e-06,
3.21219795296e-06,
3.00139140563e-06,
3.1618255889e-06,
2.13286284634e-06,
3.8495136323e-06,
3.3195992728e-06,
1.03533182028e-06,
1.29102454594e-06,
1.38905170388e-06
],
"min": [
5.02648442627e-24,
9.93580368102e-25,
7.13060128585e-24,
5.46886855002e-24,
4.11561198256e-24,
8.05997488437e-24,
1.42355519705e-23,
1.19007477276e-23,
9.92946478922e-24,
5.01091152314e-24,
4.52881929687e-24,
6.36531943309e-24,
1.27204097068e-23,
5.75020474781e-24,
4.67984474502e-24,
8.29346745713e-24,
6.03252307743e-24,
5.29648193184e-24,
7.70931201251e-24,
7.40609754637e-24,
1.22696285532e-23,
1.15234505449e-23,
8.74702145686e-24,
6.7536882785e-24,
7.05911628834e-24,
7.48880566797e-24,
8.01968696908e-24,
4.32193224143e-24,
7.4595791603e-24,
7.6964788233e-24,
9.9950341188e-24,
5.68597490405e-24,
7.28704581399e-24,
7.03295450528e-24,
7.52423972211e-24,
1.03933260455e-23,
8.79182796742e-24,
8.05135736784e-24,
9.16829763494e-24,
7.9442000802e-24
],
"var": [
9.24883861444e-05,
2.45912724495e-05,
6.19572756477e-06,
2.10118301425e-07,
1.93524186898e-07,
3.36359903486e-07,
4.07188110785e-07,
2.15789597746e-07,
8.26874668292e-07,
2.09296288745e-07,
7.09467201432e-07,
2.10256771993e-07,
1.24128234802e-07,
9.51639762548e-08,
8.25421366812e-08,
4.30830624509e-08,
4.68708059032e-08,
3.97887767178e-08,
1.9991251321e-08,
1.76377827898e-08,
3.62837093704e-09,
1.90491844521e-09,
9.67689595122e-10,
5.2001908335e-10,
5.7403248821e-10,
1.64046198847e-09,
5.04590147443e-10,
1.40226094625e-10,
9.39189559457e-11,
9.90008075519e-11,
6.32980265425e-11,
9.75082931065e-11,
1.41657768848e-10,
1.52104306927e-09,
1.109448311e-09,
8.51119508205e-10,
2.58843058099e-10,
6.29308410938e-11,
3.70073728606e-11,
1.58758936553e-10
]
},
"melbands_crest": {
"dmean": 3.45119166374,
"dmean2": 5.09233999252,
"dvar": 12.2692775726,
"dvar2": 24.2416667938,
"max": 38.6488494873,
"mean": 23.8291854858,
"median": 25.5435180664,
"min": 1.82831573486,
"var": 97.2670440674
},
"melbands_flatness_db": {
"dmean": 0.0320737175643,
"dmean2": 0.044900521636,
"dvar": 0.00144919683225,
"dvar2": 0.002324111294,
"max": 0.580195426941,
"mean": 0.226950332522,
"median": 0.222984045744,
"min": 0.00482505513355,
"var": 0.00891400780529
},
"melbands_kurtosis": {
"dmean": 31.4926700592,
"dmean2": 46.8638763428,
"dvar": 7497.62207031,
"dvar2": 14171.0947266,
"max": 1807.45056152,
"mean": 44.5702934265,
"median": 9.04651260376,
"min": -1.96001565456,
"var": 15100.7988281
},
"melbands_skewness": {
"dmean": 1.63941562176,
"dmean2": 2.35656166077,
"dvar": 5.85116291046,
"dvar2": 10.3676691055,
"max": 35.0446128845,
"mean": 3.92410159111,
"median": 2.68912124634,
"min": -5.09247350693,
"var": 18.8136634827
},
"melbands_spread": {
"dmean": 13.4366121292,
"dmean2": 20.558795929,
"dvar": 503.764801025,
"dvar2": 1086.49206543,
"max": 287.329315186,
"mean": 35.9060134888,
"median": 24.0114364624,
"min": 0.152433410287,
"var": 1577.85644531
},
"mfcc": {
"cov": [
[
7270.98828125,
101.347221375,
-499.517211914,
-469.322265625,
-26.2550125122,
111.923934937,
-36.1969413757,
174.99029541,
-34.797504425,
32.6453018188,
-20.3366184235,
-93.9030685425,
79.85987854
],
[
101.347221375,
2249.73193359,
61.8897705078,
398.520019531,
316.300933838,
217.482192993,
232.352996826,
188.612289429,
197.256347656,
58.1923980713,
150.172012329,
-3.19063973427,
13.4177341461
],
[
-499.517211914,
61.8897705078,
1359.45629883,
439.910095215,
305.911071777,
247.126724243,
33.8924331665,
91.7471084595,
-31.6029205322,
22.968536377,
4.14042377472,
95.8829421997,
7.0606675148
],
[
-469.322265625,
398.520019531,
439.910095215,
650.751464844,
340.376190186,
229.637786865,
102.87474823,
115.019943237,
128.106796265,
105.424377441,
93.7291946411,
47.2748336792,
53.4964485168
],
[
-26.2550125122,
316.300933838,
305.911071777,
340.376190186,
434.850311279,
218.2215271,
71.0948867798,
83.1788253784,
93.5020980835,
70.0024185181,
45.6267280579,
48.4827003479,
39.6746063232
],
[
111.923934937,
217.482192993,
247.126724243,
229.637786865,
218.2215271,
405.880584717,
239.482681274,
204.921630859,
94.6616973877,
121.907501221,
132.16708374,
33.1735496521,
35.790271759
],
[
-36.1969413757,
232.352996826,
33.8924331665,
102.87474823,
71.0948867798,
239.482681274,
443.206359863,
211.940200806,
156.786468506,
129.494949341,
148.2762146,
100.163467407,
49.9451828003
],
[
174.99029541,
188.612289429,
91.7471084595,
115.019943237,
83.1788253784,
204.921630859,
211.940200806,
315.807312012,
165.772567749,
121.070304871,
129.699310303,
34.5292167664,
46.4362297058
],
[
-34.797504425,
197.256347656,
-31.6029205322,
128.106796265,
93.5020980835,
94.6616973877,
156.786468506,
165.772567749,
312.631378174,
219.989852905,
133.164367676,
92.6987991333,
74.1435470581
],
[
32.6453018188,
58.1923980713,
22.968536377,
105.424377441,
70.0024185181,
121.907501221,
129.494949341,
121.070304871,
219.989852905,
318.724273682,
220.230621338,
124.28993988,
93.386428833
],
[
-20.3366184235,
150.172012329,
4.14042377472,
93.7291946411,
45.6267280579,
132.16708374,
148.2762146,
129.699310303,
133.164367676,
220.230621338,
325.811645508,
183.55859375,
99.664604187
],
[
-93.9030685425,
-3.19063973427,
95.8829421997,
47.2748336792,
48.4827003479,
33.1735496521,
100.163467407,
34.5292167664,
92.6987991333,
124.28993988,
183.55859375,
292.089141846,
136.963241577
],
[
79.85987854,
13.4177341461,
7.0606675148,
53.4964485168,
39.6746063232,
35.790271759,
49.9451828003,
46.4362297058,
74.1435470581,
93.386428833,
99.664604187,
136.963241577,
180.860015869
]
],
"icov": [
[
0.000163627206348,
-2.97697333735e-05,
5.54572397959e-05,
0.000188793666894,
-9.51322217588e-05,
-0.000104822414869,
0.000102744605101,
-0.000187480924069,
0.0001457772305,
-0.000135236041388,
0.000113857357064,
2.1455971364e-05,
-0.000135598544148
],
[
-2.97697333735e-05,
0.000598808575887,
3.29943504767e-05,
-0.000227019554586,
-0.000318972364767,
0.000151239044499,
-0.000243720030994,
8.89406219358e-05,
-0.00046205779654,
0.000630100606941,
-0.000616732228082,
0.00038198416587,
3.37479905284e-05
],
[
5.54572397959e-05,
3.29943504767e-05,
0.00127560668625,
-0.000715531001333,
-0.000165258039488,
-0.000527581316419,
0.000398572854465,
-0.000723940669559,
0.00103405350819,
-0.000655555690173,
0.00105799292214,
-0.00126207724679,
0.000638696597889
],
[
0.000188793666894,
-0.000227019554586,
-0.000715531001333,
0.00352725409903,
-0.0017944755964,
-0.000335452088621,
4.37595117546e-05,
0.000315507466439,
-0.000883543223608,
0.000319912534906,
-0.000851975637488,
0.0010982673848,
-0.000880165840499
],
[
-9.51322217588e-05,
-0.000318972364767,
-0.000165258039488,
-0.0017944755964,
0.00521113863215,
-0.00249454239383,
0.000972750189248,
0.000614762771875,
-0.000985814025626,
0.000132021712488,
0.00123705225997,
-0.0012623295188,
0.000137156850542
],
[
-0.000104822414869,
0.000151239044499,
-0.000527581316419,
-0.000335452088621,
-0.00249454239383,
0.00713916309178,
-0.00269550015219,
-0.00207269587554,
0.0019618361257,
-0.00117380730808,
-0.00145805254579,
0.00187937240116,
-0.000252036290476
],
[
0.000102744605101,
-0.000243720030994,
0.000398572854465,
4.37595117546e-05,
0.000972750189248,
-0.00269550015219,
0.00479085277766,
-0.00152246211655,
-0.000841291679535,
0.00015011105279,
0.000594766926952,
-0.0019459547475,
0.000745391356759
],
[
-0.000187480924069,
8.89406219358e-05,
-0.000723940669559,
0.000315507466439,
0.000614762771875,
-0.00207269587554,
-0.00152246211655,
0.00782927218825,
-0.00423505622894,
0.00247604493052,
-0.00275679235347,
0.00242562894709,
-0.00116340152454
],
[
0.0001457772305,
-0.00046205779654,
0.00103405350819,
-0.000883543223608,
-0.000985814025626,
0.0019618361257,
-0.000841291679535,
-0.00423505622894,
0.0104824425653,
-0.00731690041721,
0.00358192110434,
-0.00208960217424,
0.000427958701039
],
[
-0.000135236041388,
0.000630100606941,
-0.000655555690173,
0.000319912534906,
0.000132021712488,
-0.00117380730808,
0.00015011105279,
0.00247604493052,
-0.00731690041721,
0.0115910870954,
-0.00654938118532,
0.00210238527507,
-0.00149839639198
],
[
0.000113857357064,
-0.000616732228082,
0.00105799292214,
-0.000851975637488,
0.00123705225997,
-0.00145805254579,
0.000594766926952,
-0.00275679235347,
0.00358192110434,
-0.00654938118532,
0.0106509169564,
-0.00565242394805,
0.00109148363117
],
[
2.1455971364e-05,
0.00038198416587,
-0.00126207724679,
0.0010982673848,
-0.0012623295188,
0.00187937240116,
-0.0019459547475,
0.00242562894709,
-0.00208960217424,
0.00210238527507,
-0.00565242394805,
0.00968664884567,
-0.0049434909597
],
[
-0.000135598544148,
3.37479905284e-05,
0.000638696597889,
-0.000880165840499,
0.000137156850542,
-0.000252036290476,
0.000745391356759,
-0.00116340152454,
0.000427958701039,
-0.00149839639198,
0.00109148363117,
-0.0049434909597,
0.00967499706894
]
],
"mean": [
-652.062316895,
57.3679771423,
1.94505405426,
-0.593037307262,
0.0301613770425,
6.71858215332,
-0.937630832195,
14.1617145538,
10.1616392136,
18.2041034698,
13.6181812286,
15.0117893219,
14.1974372864
]
},
"pitch_salience": {
"dmean": 0.0840452313423,
"dmean2": 0.128206238151,
"dvar": 0.00695825135335,
"dvar2": 0.0137214083225,
"max": 0.868439614773,
"mean": 0.405386388302,
"median": 0.41100987792,
"min": 0.0203852970153,
"var": 0.0300604701042
},
"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": 0.0450625866652,
"dmean2": 0.0901335328817,
"dvar": 0.043037686497,
"dvar2": 0.0866417959332,
"max": 1,
"mean": 0.934544801712,
"median": 1,
"min": 0,
"var": 0.0611641258001
},
"silence_rate_60dB": {
"dmean": 0.0268891975284,
"dmean2": 0.0537833832204,
"dvar": 0.0261645540595,
"dvar2": 0.0614640340209,
"max": 1,
"mean": 0.055905804038,
"median": 0,
"min": 0,
"var": 0.0527765676379
},
"spectral_centroid": {
"dmean": 463.764801025,
"dmean2": 710.577453613,
"dvar": 349113.65625,
"dvar2": 738494.1875,
"max": 11122.9091797,
"mean": 2034.2857666,
"median": 1824.8013916,
"min": 171.002746582,
"var": 1118931.875
},
"spectral_complexity": {
"dmean": 4.12702846527,
"dmean2": 5.67525959015,
"dvar": 34.8094863892,
"dvar2": 49.686340332,
"max": 62,
"mean": 14.3918037415,
"median": 12,
"min": 0,
"var": 122.91834259
},
"spectral_contrast_coeffs": {
"dmean": [
0.0522726736963,
0.0688325539231,
0.0555325634778,
0.0452630855143,
0.0303941890597,
0.0182612966746
],
"dmean2": [
0.0826491639018,
0.106457568705,
0.0838773474097,
0.0681924670935,
0.0440331883729,
0.0276115853339
],
"dvar": [
0.00233835889958,
0.00322537613101,
0.00216651451774,
0.0015025944449,
0.000742644828279,
0.000261261768173
],
"dvar2": [
0.00564271444455,
0.00721135688946,
0.00454141758382,
0.00294373533688,
0.00137880560942,
0.000549383636098
],
"max": [
-0.256245911121,
-0.307773828506,
-0.315836489201,
-0.409197807312,
-0.5369541049,
-0.60183262825
],
"mean": [
-0.676626265049,
-0.650126576424,
-0.709989368916,
-0.733927130699,
-0.758372247219,
-0.769064247608
],
"median": [
-0.680115282536,
-0.656434893608,
-0.722016215324,
-0.742834985256,
-0.766235291958,
-0.768778681755
],
"min": [
-0.957161188126,
-0.974245846272,
-0.971233069897,
-0.960375785828,
-0.962720215321,
-0.962312042713
],
"var": [
0.00996503792703,
0.0124827381223,
0.0118917450309,
0.00780180143192,
0.00396108115092,
0.00130822556093
]
},
"spectral_contrast_valleys": {
"dmean": [
0.507386147976,
0.533444046974,
0.467548519373,
0.41845998168,
0.336277246475,
0.394457727671
],
"dmean2": [
0.803458273411,
0.827105939388,
0.685300767422,
0.583701193333,
0.458732992411,
0.506041705608
],
"dvar": [
0.296067357063,
0.268135458231,
0.226835474372,
0.201017722487,
0.156379908323,
0.259416252375
],
"dvar2": [
0.579791307449,
0.599845707417,
0.407001405954,
0.33789396286,
0.251704931259,
0.430763632059
],
"max": [
-5.41636514664,
-4.91623830795,
-5.1100358963,
-5.5708117485,
-5.54961442947,
-7.25368261337
],
"mean": [
-8.85307312012,
-7.85912704468,
-8.00941467285,
-8.14619541168,
-7.85303163528,
-9.39368152618
],
"median": [
-8.67904090881,
-7.78625869751,
-7.90690851212,
-8.16580677032,
-7.80383968353,
-9.41563034058
],
"min": [
-27.6421527863,
-27.093788147,
-27.2783298492,
-27.1512374878,
-27.3635807037,
-27.2610034943
],
"var": [
2.2045686245,
1.38223254681,
1.77974867821,
1.48965907097,
1.01509773731,
1.32043993473
]
},
"spectral_decrease": {
"dmean": 3.13770298632e-09,
"dmean2": 4.61382443362e-09,
"dvar": 3.43094731927e-17,
"dvar2": 7.31604657333e-17,
"max": 4.20254776395e-18,
"mean": -1.15429354963e-08,
"median": -9.49954781504e-09,
"min": -6.05176069257e-08,
"var": 9.68048015033e-17
},
"spectral_energy": {
"dmean": 0.0129411835223,
"dmean2": 0.0189540851861,
"dvar": 0.000523400492966,
"dvar2": 0.00110481248703,
"max": 0.231802120805,
"mean": 0.0473831109703,
"median": 0.0412765145302,
"min": 1.09456141412e-20,
"var": 0.00146361975931
},
"spectral_energyband_high": {
"dmean": 0.00181036721915,
"dmean2": 0.0026964629069,
"dvar": 1.02655394585e-05,
"dvar2": 2.42333117058e-05,
"max": 0.0270641855896,
"mean": 0.00325618963689,
"median": 0.00138681242242,
"min": 7.44891489682e-21,
"var": 1.8067925339e-05
},
"spectral_energyband_low": {
"dmean": 0.00784455332905,
"dmean2": 0.0109466575086,
"dvar": 0.000434624264017,
"dvar2": 0.000883582280949,
"max": 0.210154742002,
"mean": 0.0294871814549,
"median": 0.0171177033335,
"min": 3.45770072543e-23,
"var": 0.00118056673091
},
"spectral_energyband_middle_high": {
"dmean": 0.00348205212504,
"dmean2": 0.00491190329194,
"dvar": 2.53504058492e-05,
"dvar2": 4.74679582112e-05,
"max": 0.0834509432316,
"mean": 0.00766671542078,
"median": 0.00354409939609,
"min": 1.38182106622e-21,
"var": 9.76273222477e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00551343336701,
"dmean2": 0.00908134784549,
"dvar": 9.50485264184e-05,
"dvar2": 0.000264038040768,
"max": 0.0930753201246,
"mean": 0.00765683781356,
"median": 0.00429706368595,
"min": 2.89655739471e-22,
"var": 0.000104397819086
},
"spectral_entropy": {
"dmean": 0.223149687052,
"dmean2": 0.318944245577,
"dvar": 0.0583149679005,
"dvar2": 0.124267421663,
"max": 9.80710029602,
"mean": 7.82756996155,
"median": 7.82217931747,
"min": 6.09646654129,
"var": 0.198147892952
},
"spectral_flux": {
"dmean": 0.0341600775719,
"dmean2": 0.0529431700706,
"dvar": 0.00234952266328,
"dvar2": 0.00396914314479,
"max": 0.464805960655,
"mean": 0.0990362688899,
"median": 0.0883266553283,
"min": 6.87886761441e-11,
"var": 0.00518164364621
},
"spectral_kurtosis": {
"dmean": 0.933621168137,
"dmean2": 1.44049239159,
"dvar": 1.40840137005,
"dvar2": 3.35159468651,
"max": 19.2940063477,
"mean": 2.40221095085,
"median": 2.25660347939,
"min": -1.29820013046,
"var": 4.0694270134
},
"spectral_rms": {
"dmean": 0.000916040735319,
"dmean2": 0.00129679264501,
"dvar": 1.80791823823e-06,
"dvar2": 3.51255766873e-06,
"max": 0.0150382313877,
"mean": 0.00617667194456,
"median": 0.00634584669024,
"min": 3.26782004234e-12,
"var": 8.07620563137e-06
},
"spectral_rolloff": {
"dmean": 977.96875,
"dmean2": 1635.99707031,
"dvar": 3040978.5,
"dvar2": 6622648,
"max": 19186.0839844,
"mean": 2601.18701172,
"median": 1184.32617188,
"min": 43.06640625,
"var": 9669691
},
"spectral_skewness": {
"dmean": 0.222384363413,
"dmean2": 0.336631923914,
"dvar": 0.069880604744,
"dvar2": 0.157928943634,
"max": 3.56648230553,
"mean": 1.23749196529,
"median": 1.27634572983,
"min": -0.326259493828,
"var": 0.225738286972
},
"spectral_spread": {
"dmean": 796315.3125,
"dmean2": 1140080.625,
"dvar": 1061194498050.0,
"dvar2": 2151748337660.0,
"max": 42123196,
"mean": 6352514.5,
"median": 5973494,
"min": 1944322.375,
"var": 3842223636480.0
},
"spectral_strongpeak": {
"dmean": 0.73493039608,
"dmean2": 1.2510894537,
"dvar": 3.46477103233,
"dvar2": 8.96800422668,
"max": 19.6500396729,
"mean": 1.26658892632,
"median": 0.364722490311,
"min": 0,
"var": 5.7640042305
},
"zerocrossingrate": {
"dmean": 0.0184115767479,
"dmean2": 0.0203276053071,
"dvar": 0.000526392308529,
"dvar2": 0.000560026091989,
"max": 0.56884765625,
"mean": 0.0935950875282,
"median": 0.0673828125,
"min": 0.00146484375,
"var": 0.00720345648006
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 268653,
"codec": "aac",
"downmix": "mix",
"equal_loudness": 0,
"length": 250.427215576,
"lossless": false,
"md5_encoded": "bd08bbf304249990b3fc9db760177b4c",
"replay_gain": -14.0447235107,
"sample_rate": 44100
},
"tags": {
"album": [
"Confessions (Expanded Edition)"
],
"artist": [
"Usher"
],
"asin": [
"B0002ZYDKQ"
],
"barcode": [
"828766398229"
],
"compilation": [
"0"
],
"composer": [
"James Phillips, Robert \"Rob\" McDowell, LaMarquis Jefferson, Patrick J. Que Smith, Sean Garrett, Jonathan \"Lil Jon\" Smith & Chris Bridges"
],
"date": [
"2004"
],
"discnumber": [
"1/1"
],
"file_name": "02 Yeah! (Feat. Lil Jon & Ludacris) 1.m4a",
"genre": [
"R&B/Soul"
],
"grouping": [
"KEY:G moll (11m);"
],
"mood": [
"Energetic"
],
"musicbrainz_albumartistid": [
"3414d446-735a-443c-931f-10634f57e5b9"
],
"musicbrainz_albumid": [
"2abdd98b-1a68-460d-9e0e-bf5dcc78895e"
],
"musicbrainz_recordingid": [
"bba8d135-2d78-477c-8967-a03bb6ee3e7c"
],
"musicbrainz_releasegroupid": [
"5f9288b9-4d5d-335c-90ee-c7359db7c5f0"
],
"title": [
"Yeah! (Feat. Lil Jon & Ludacris)"
],
"tracknumber": [
"2/100"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 437,
"beats_loudness": {
"dmean": 0.0627180859447,
"dmean2": 0.123226769269,
"dvar": 0.00164165592287,
"dvar2": 0.00414023222402,
"max": 0.188655346632,
"mean": 0.0720069259405,
"median": 0.0600518397987,
"min": 5.40928155601e-08,
"var": 0.00192981178407
},
"beats_loudness_band_ratio": {
"dmean": [
0.515982449055,
0.0375521108508,
0.103822357953,
0.194902509451,
0.157605811954,
0.170546397567
],
"dmean2": [
1.02093100548,
0.0673218518496,
0.183812752366,
0.373062312603,
0.309547156096,
0.328723341227
],
"dvar": [
0.0623499266803,
0.00289527722634,
0.0135292308405,
0.0158252082765,
0.00835750065744,
0.0142474342138
],
"dvar2": [
0.155071794987,
0.00817598309368,
0.035540971905,
0.0465864390135,
0.0229831133038,
0.0398345701396
],
"max": [
0.963147521019,
0.428424835205,
0.646356642246,
0.634655296803,
0.65866535902,
0.99893528223
],
"mean": [
0.454758495092,
0.0305548459291,
0.105339191854,
0.161222800612,
0.114365555346,
0.150710791349
],
"median": [
0.489373594522,
0.0105193471536,
0.0584973394871,
0.137130111456,
0.094850808382,
0.0991506874561
],
"min": [
4.21477034251e-06,
1.22558230942e-06,
1.17360832519e-05,
4.2398525693e-05,
0.00104964675847,
0.0016631243052
],
"var": [
0.109419748187,
0.00232519512065,
0.0147735513747,
0.0215562600642,
0.0129430899397,
0.0196979343891
]
},
"beats_position": [
0.53405892849,
1.06811785698,
1.60217678547,
2.14784574509,
2.71673464775,
3.27401351929,
3.83129239082,
4.41179132462,
4.99229001999,
5.56117916107,
6.13006782532,
6.6989569664,
7.26784563065,
7.83673477173,
8.40562343597,
8.98612213135,
9.55501079559,
10.1239004135,
10.6811790466,
11.261677742,
11.8421764374,
12.4110651016,
12.9799547195,
13.5604534149,
14.1293420792,
14.6982307434,
15.2555103302,
15.8360090256,
16.4165077209,
16.9853973389,
17.5542850494,
18.1347846985,
18.7036724091,
19.272562027,
19.8298416138,
20.4103393555,
20.9908390045,
21.5597267151,
22.128616333,
22.6975059509,
23.2663936615,
23.8468933105,
24.40417099,
24.984670639,
25.553560257,
26.1224479675,
26.6913375854,
27.2602272034,
27.8407249451,
28.409614563,
28.9785022736,
29.5473918915,
30.1162815094,
30.6967792511,
31.2540588379,
31.8345565796,
32.4150543213,
32.9839439392,
33.5528335571,
34.121723175,
34.690612793,
35.2594985962,
35.8283882141,
36.4088897705,
36.9777755737,
37.5466651917,
38.1271629333,
38.6960525513,
39.2649421692,
39.8454399109,
40.402721405,
40.9832191467,
41.5521087646,
42.1209983826,
42.6898841858,
43.2587738037,
43.8392753601,
44.4081611633,
44.9770507812,
45.5459403992,
46.1148300171,
46.6953277588,
47.2642173767,
47.8331069946,
48.4136047363,
48.9824943542,
49.5513839722,
50.1318817139,
50.7007713318,
51.269657135,
51.8269386292,
52.4074363708,
52.9763259888,
53.5452156067,
54.1141014099,
54.6946029663,
55.2634925842,
55.8323783875,
56.4012680054,
56.9817695618,
57.550655365,
58.1195449829,
58.6884346008,
59.2689323425,
59.8378219604,
60.4067115784,
60.9756011963,
61.556098938,
62.1249885559,
62.6938781738,
63.2627639771,
63.831653595,
64.4005432129,
64.9694290161,
65.5499343872,
66.1304321289,
66.6993179321,
67.2682037354,
67.8254852295,
68.4059829712,
68.9748764038,
69.543762207,
70.1242599487,
70.7047576904,
71.273651123,
71.8425369263,
72.3998184204,
72.9803161621,
73.5492019653,
74.1180953979,
74.6869812012,
75.2674789429,
75.8479766846,
76.4168701172,
76.9741516113,
77.554649353,
78.1235351562,
78.6924285889,
79.2729263306,
79.8534240723,
80.4223098755,
80.9912033081,
81.5484771729,
82.1289749146,
82.6978683472,
83.2667541504,
83.8240356445,
84.4045333862,
84.9850311279,
85.5539245605,
86.1228103638,
86.691696167,
87.2605895996,
87.8410873413,
88.3983688354,
88.9788665771,
89.5593643188,
90.1282501221,
90.6971435547,
91.2660293579,
91.8349151611,
92.4154205322,
92.972694397,
93.5531921387,
94.1220855713,
94.6909713745,
95.2598648071,
95.8287506104,
96.4092483521,
96.9781417847,
97.5470275879,
98.1275253296,
98.6964187622,
99.2653045654,
99.8225860596,
100.391471863,
100.960357666,
101.540863037,
102.121360779,
102.690246582,
103.259140015,
103.839637756,
104.40852356,
104.977409363,
105.546302795,
106.115188599,
106.684082031,
107.252967834,
107.833465576,
108.402359009,
108.971244812,
109.551742554,
110.120635986,
110.68952179,
111.258407593,
111.838912964,
112.407798767,
112.97668457,
113.545578003,
114.126075745,
114.694961548,
115.26385498,
115.832740784,
116.413238525,
116.993736267,
117.5626297,
118.143127441,
118.712013245,
119.280906677,
119.84979248,
120.395462036,
120.975959778,
121.54485321,
122.113739014,
122.694236755,
123.263130188,
123.832015991,
124.400901794,
124.969795227,
125.550292969,
126.119178772,
126.688072205,
127.268569946,
127.83745575,
128.406341553,
128.975234985,
129.544128418,
130.12461853,
130.693511963,
131.262405396,
131.831283569,
132.400177002,
132.980682373,
133.549560547,
134.118453979,
134.698959351,
135.267837524,
135.836730957,
136.394012451,
136.974502563,
137.555007935,
138.123901367,
138.692779541,
139.273284912,
139.842178345,
140.411056519,
140.979949951,
141.548843384,
142.129333496,
142.698226929,
143.267120361,
143.847610474,
144.416503906,
144.985397339,
145.554275513,
146.123168945,
146.692062378,
147.260955811,
147.818222046,
148.398727417,
148.979232788,
149.548110962,
150.117004395,
150.697509766,
151.266387939,
151.835281372,
152.392562866,
152.973052979,
153.55355835,
154.122451782,
154.691329956,
155.260223389,
155.829116821,
156.409606934,
156.966888428,
157.547393799,
158.116271973,
158.685165405,
159.254058838,
159.83454895,
160.403442383,
160.972335815,
161.541213989,
162.12171936,
162.690612793,
163.259490967,
163.839996338,
164.408889771,
164.977767944,
165.546661377,
166.11555481,
166.696044922,
167.264938354,
167.833831787,
168.40272522,
168.971603394,
169.552108765,
170.121002197,
170.689880371,
171.270385742,
171.839263916,
172.408157349,
172.965438843,
173.545944214,
174.126434326,
174.695327759,
175.264221191,
175.833099365,
176.401992798,
176.982498169,
177.539764404,
178.120269775,
178.689163208,
179.258041382,
179.815322876,
180.395828247,
180.976318359,
181.55682373,
182.148925781,
182.741043091,
183.298324585,
183.843994141,
184.401260376,
184.981765747,
185.55065918,
186.119537354,
186.688430786,
187.268936157,
187.826202393,
188.406707764,
188.963989258,
189.54447937,
190.124984741,
190.693878174,
191.262756348,
191.843261719,
192.400543213,
192.969436646,
193.538314819,
194.11882019,
194.687713623,
195.256591797,
195.825485229,
196.394378662,
196.974868774,
197.543762207,
198.11265564,
198.693145752,
199.262039185,
199.830932617,
200.399810791,
200.968704224,
201.549209595,
202.118087769,
202.686981201,
203.267486572,
203.836364746,
204.405258179,
204.962539673,
205.543029785,
206.123535156,
206.692428589,
207.261306763,
207.841812134,
208.410705566,
208.97958374,
209.536865234,
210.117370605,
210.697860718,
211.26675415,
211.835647583,
212.416137695,
212.985031128,
213.553924561,
214.122802734,
214.691696167,
215.272201538,
215.841079712,
216.409973145,
216.990478516,
217.570968628,
218.128250122,
218.685531616,
219.266021729,
219.8465271,
220.403808594,
220.961090088,
221.5415802,
222.122085571,
222.690963745,
223.259857178,
223.840362549,
224.420852661,
224.978134155,
225.535415649,
226.115921021,
226.696411133,
227.253692627,
227.82258606,
228.403076172,
228.971969604,
229.552474976,
230.109741211,
230.690246582,
231.259140015,
231.828018188,
232.396911621,
232.977416992,
233.546295166,
234.115188599,
234.684082031,
235.264572144,
235.833465576,
236.402359009,
236.959625244,
237.540130615,
238.120635986,
238.68951416,
239.258407593,
239.838912964,
240.407791138,
240.97668457,
241.533966064,
242.114456177,
242.694961548,
243.26385498,
243.832733154,
244.401626587,
244.97052002,
245.551010132,
246.108291626,
246.688796997,
247.269287109,
247.861404419,
248.476730347,
249.103668213,
249.730606079
],
"bpm": 105.029655457,
"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": 0.418224334717,
"mean": 0.418224334717,
"median": 0.418224334717,
"min": 0.418224334717,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.571100890636,
"mean": 0.571100890636,
"median": 0.571100890636,
"min": 0.571100890636,
"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": 0.399999976158,
"mean": 0.399999976158,
"median": 0.399999976158,
"min": 0.399999976158,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.00688073411584,
"mean": 0.00688073411584,
"median": 0.00688073411584,
"min": 0.00688073411584,
"var": 0
},
"danceability": 1.42510950565,
"onset_rate": 3.75341153145
},
"tonal": {
"chords_changes_rate": 0.0823136791587,
"chords_histogram": [
36.1883583069,
28.6985530853,
0.648869097233,
0,
0.44493880868,
0.426399707794,
1.74267709255,
0.611790895462,
0,
0,
0,
0,
0,
0.778642952442,
0,
0,
0,
0.370782345533,
4.20837974548,
19.5216903687,
0,
4.09714508057,
1.07526886463,
1.18650352955
],
"chords_key": "A#",
"chords_number_rate": 0.00148312945385,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00886734295636,
"dmean2": 0.0100224772468,
"dvar": 6.08410628047e-05,
"dvar2": 9.02977772057e-05,
"max": 0.720395684242,
"mean": 0.375701189041,
"median": 0.372337311506,
"min": 0.213109150529,
"var": 0.00504257343709
},
"hpcp": {
"dmean": [
0.0695861130953,
0.0696842297912,
0.0622861608863,
0.0585752725601,
0.0631162747741,
0.0628180131316,
0.0640682950616,
0.068222284317,
0.0822010710835,
0.0970397889614,
0.0866062417626,
0.0678493976593,
0.0618461966515,
0.0641695410013,
0.0706126987934,
0.0962462052703,
0.110795669258,
0.0977617427707,
0.0890499800444,
0.0901497527957,
0.0717923268676,
0.052619304508,
0.0506474263966,
0.0876920297742,
0.121530726552,
0.0919688865542,
0.0627249628305,
0.0631954520941,
0.0751414000988,
0.0836564078927,
0.104304984212,
0.114125780761,
0.0931412577629,
0.0726329758763,
0.0685595944524,
0.0713135749102
],
"dmean2": [
0.120347566903,
0.120728328824,
0.108195468783,
0.101911202073,
0.107430815697,
0.108673602343,
0.114000044763,
0.123094506562,
0.146988078952,
0.17282050848,
0.152350768447,
0.120478749275,
0.110772900283,
0.114613756537,
0.123238548636,
0.164109870791,
0.188558354974,
0.168560430408,
0.154778063297,
0.156336948276,
0.126153707504,
0.0938488394022,
0.0888220444322,
0.154468715191,
0.216588869691,
0.162050679326,
0.110526412725,
0.111250221729,
0.132487893105,
0.143096193671,
0.177253767848,
0.198994010687,
0.160212874413,
0.127486243844,
0.120815254748,
0.126289054751
],
"dvar": [
0.023640524596,
0.0261325612664,
0.0220815241337,
0.0202714856714,
0.023007825017,
0.0229213833809,
0.0259997174144,
0.0273208525032,
0.0329007431865,
0.0400089025497,
0.033499378711,
0.0270725768059,
0.0237284041941,
0.0246772672981,
0.0233755316585,
0.0315720662475,
0.0374592840672,
0.0302703902125,
0.0291745010763,
0.0302897933871,
0.0250684581697,
0.018522625789,
0.0180394891649,
0.0291002672166,
0.066885791719,
0.0302948057652,
0.024366023019,
0.0229205247015,
0.0301444232464,
0.0298031251878,
0.0367676503956,
0.0409121848643,
0.0334763564169,
0.0282107591629,
0.0262970309705,
0.0267354603857
],
"dvar2": [
0.0621694177389,
0.0687062516809,
0.0606732182205,
0.0550100281835,
0.0603953786194,
0.0602638795972,
0.0731137469411,
0.0766316428781,
0.0906313732266,
0.106223866343,
0.0895979106426,
0.0747217312455,
0.0665236786008,
0.0679524838924,
0.0632516220212,
0.0837502628565,
0.0952102467418,
0.078192435205,
0.0731412470341,
0.0754889324307,
0.0668493509293,
0.0515978224576,
0.0494395419955,
0.0710405707359,
0.14583414793,
0.0745053589344,
0.0655755102634,
0.0610069520772,
0.0822733268142,
0.0748931840062,
0.091618232429,
0.107146956027,
0.0891159027815,
0.0766993686557,
0.0705831795931,
0.0726470351219
],
"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": [
0.0668005868793,
0.0689258575439,
0.0587887577713,
0.0546030253172,
0.0625943392515,
0.0614826567471,
0.0556274391711,
0.0576614066958,
0.0731035098433,
0.0959368422627,
0.0871444344521,
0.0615964159369,
0.0548610053957,
0.0567351579666,
0.0671291425824,
0.104133330286,
0.132610231638,
0.111161768436,
0.0974228680134,
0.0938633233309,
0.0643570497632,
0.0437285602093,
0.0423464477062,
0.362395495176,
0.672423958778,
0.361881732941,
0.0561495609581,
0.0550332739949,
0.0635354444385,
0.0806989222765,
0.114167846739,
0.1255081743,
0.0940793380141,
0.0673381313682,
0.0630181506276,
0.0634774565697
],
"median": [
0.00848565250635,
0.0098495259881,
0.00784856081009,
0.00709011871368,
0.00697976723313,
0.00627525150776,
0.00522081414238,
0.00452839164063,
0.00590726966038,
0.00821424461901,
0.00807696767151,
0.00554622430354,
0.00484695285559,
0.00529386056587,
0.00976921617985,
0.0203868113458,
0.0257255323231,
0.0260323137045,
0.0195340346545,
0.0153770688921,
0.00931241642684,
0.0041759358719,
0.00342723634094,
0.51048374176,
1,
0.489674896002,
0.0039247404784,
0.00400851666927,
0.00464865239337,
0.0106270220131,
0.0243978556246,
0.0291442386806,
0.0169627033174,
0.0057965638116,
0.00427865702659,
0.00575304264203
],
"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": [
0.0235412493348,
0.0265499893576,
0.0195109285414,
0.0181928724051,
0.0255166590214,
0.0240059457719,
0.0214418619871,
0.0225952193141,
0.0289930403233,
0.044450186193,
0.0351663716137,
0.0238237418234,
0.0206133443862,
0.0215856581926,
0.0228298809379,
0.0393542610109,
0.0577181093395,
0.0414673388004,
0.03738540411,
0.0367084480822,
0.0228926707059,
0.0148540744558,
0.0143618714064,
0.053404726088,
0.186197191477,
0.0520254783332,
0.0234214439988,
0.022053707391,
0.0275007206947,
0.0336163714528,
0.0470513366163,
0.0519223846495,
0.0377764999866,
0.0291041973978,
0.0257806517184,
0.023734441027
]
},
"hpcp_entropy": {
"dmean": 0.643506228924,
"dmean2": 1.08596932888,
"dvar": 0.279842495918,
"dvar2": 0.737895727158,
"max": 4.1950674057,
"mean": 1.83901655674,
"median": 1.74739956856,
"min": 0,
"var": 0.487850308418
},
"key_key": "A#",
"key_scale": "major",
"key_strength": 0.586678206921,
"thpcp": [
1,
0.538174927235,
0.0835032165051,
0.0818431153893,
0.094487182796,
0.120011970401,
0.169785514474,
0.186650365591,
0.13991074264,
0.100142374635,
0.093717880547,
0.0944009423256,
0.099342957139,
0.102503575385,
0.0874281153083,
0.0812032744288,
0.0930876135826,
0.0914343670011,
0.082726739347,
0.0857515633106,
0.108716398478,
0.142673149705,
0.129597455263,
0.0916035398841,
0.0815869271755,
0.0843740850687,
0.0998315736651,
0.154862612486,
0.197212234139,
0.165315002203,
0.144883096218,
0.139589503407,
0.095709040761,
0.0650312379003,
0.0629758164287,
0.538938999176
],
"tuning_diatonic_strength": 0.409032940865,
"tuning_equal_tempered_deviation": 0.176073908806,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.704158425331
}
}
← Back to summary page
