Low-level JSON for 2bb1e231-406b-43c4-8776-cee10d1d8fcd
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.975199222565,
"barkbands": {
"dmean": [
6.61374215269e-05,
0.001385882264,
0.00173379969783,
0.00166359078139,
0.00205153902061,
0.00150259281509,
0.00122001359705,
0.00109776400495,
0.000839863962028,
0.000451192492619,
0.000643399078399,
0.000803257862572,
0.000782386166975,
0.000840985332616,
0.000529179931618,
0.000431271619163,
0.000435247988207,
0.000247716961894,
0.000118502583064,
5.10886602569e-05,
1.83237898455e-05,
1.7486339857e-05,
1.39818857861e-05,
7.12549262971e-06,
4.67805239168e-06,
1.41897407957e-06,
8.76644463688e-08
],
"dmean2": [
0.000104594510049,
0.00222039804794,
0.00291274883784,
0.00276184082031,
0.00331435026601,
0.0023597383406,
0.00184195116162,
0.00167396385223,
0.0012218314223,
0.000671269721352,
0.000903452862985,
0.00116728222929,
0.00117291661445,
0.00125916860998,
0.000806082272902,
0.000623501604423,
0.000635370495729,
0.000363883184036,
0.000175321416464,
7.54799475544e-05,
2.71340304607e-05,
2.55268878391e-05,
2.0422587113e-05,
1.09776938189e-05,
7.52045434638e-06,
2.12204054151e-06,
1.3317431069e-07
],
"dvar": [
2.26609103038e-07,
1.33000312417e-05,
7.22780805518e-06,
6.35716969555e-06,
7.47149169911e-06,
4.60351930087e-06,
3.86891542803e-06,
4.88175373903e-06,
3.56545251634e-06,
1.33235084832e-06,
2.65712287728e-06,
3.68574592358e-06,
3.12918609779e-06,
3.04327090817e-06,
8.67670792104e-07,
9.2361813131e-07,
8.16354543076e-07,
2.63501249265e-07,
9.70910534193e-08,
1.43862548541e-08,
3.34326544227e-09,
6.61364607524e-09,
3.92552967909e-09,
1.30586574887e-09,
8.72848682221e-10,
1.30534416609e-10,
2.70098179933e-13
],
"dvar2": [
4.82733582885e-07,
3.46578708559e-05,
1.89328366105e-05,
1.59316332429e-05,
1.91817343875e-05,
1.08575404738e-05,
9.04466651264e-06,
1.08617487058e-05,
7.7066160884e-06,
2.75627644442e-06,
4.79458367408e-06,
6.69050177748e-06,
6.1816217567e-06,
6.52364497e-06,
1.8180569441e-06,
1.58392060712e-06,
1.57864690209e-06,
5.39092525287e-07,
1.98705620846e-07,
3.05727709815e-08,
7.27644389187e-09,
1.34297222232e-08,
8.35729352389e-09,
2.94139357315e-09,
2.23663954024e-09,
2.33590896626e-10,
5.26452958918e-13
],
"max": [
0.0241876170039,
0.134326547384,
0.0337192453444,
0.0330103188753,
0.0519430190325,
0.035441622138,
0.0380041897297,
0.0361243411899,
0.0332575291395,
0.0291476510465,
0.0346652306616,
0.0613127090037,
0.0523145981133,
0.0573033355176,
0.0279617384076,
0.033085141331,
0.0233124755323,
0.0117917787284,
0.00983012095094,
0.00208985805511,
0.00166458485182,
0.0029379860498,
0.00210041203536,
0.000946312036831,
0.000970119843259,
0.000518840213772,
1.76016837941e-05
],
"mean": [
7.10364038241e-05,
0.00315007939935,
0.00429772725329,
0.00353123690002,
0.00436426466331,
0.00302099413238,
0.00235492107458,
0.00169465690851,
0.00153849192429,
0.000721984368283,
0.00113334553316,
0.00150941731408,
0.00133759516757,
0.00148024619557,
0.000911884882953,
0.000836904742755,
0.000846836541314,
0.000444528239314,
0.00021127553191,
9.44153580349e-05,
3.08863600367e-05,
2.60221822828e-05,
1.9484808945e-05,
9.19272133615e-06,
5.38127324035e-06,
1.80693189122e-06,
1.32546631448e-07
],
"median": [
5.83974815527e-06,
0.00152112601791,
0.00251012342051,
0.00192278402392,
0.00307166320272,
0.00181424221955,
0.00136146973819,
0.000542696274351,
0.000531345838681,
0.000235419574892,
0.000322498439346,
0.00048877595691,
0.000408635649364,
0.000532767619006,
0.000359765690519,
0.000316017540172,
0.000285219342913,
0.000182538453373,
7.09181767888e-05,
2.69949050562e-05,
1.02936701296e-05,
6.50460651741e-06,
2.81201255348e-06,
1.02487399545e-06,
7.06107016413e-07,
2.58322529589e-07,
4.71795544854e-08
],
"min": [
2.16332777305e-25,
1.73200900122e-24,
9.46313794814e-25,
6.36020238822e-25,
8.67130658718e-24,
6.19576955873e-24,
8.19068992523e-24,
8.92735584866e-24,
7.80630561625e-24,
1.34843402409e-23,
1.41826777795e-23,
2.34849445065e-23,
2.51541300057e-23,
3.98748740315e-23,
3.65254368922e-23,
5.78855466852e-23,
6.7482386696e-23,
9.24935877275e-23,
1.27642276169e-22,
2.00340074745e-22,
2.44708918959e-22,
3.07738880043e-22,
3.5788920379e-22,
5.4723606637e-22,
9.07710260061e-22,
1.11903572147e-21,
1.89601630573e-21
],
"var": [
2.97204877597e-07,
2.14656865865e-05,
2.31214471569e-05,
2.05795004149e-05,
1.92948009499e-05,
1.34833944685e-05,
8.3466511569e-06,
8.88190606929e-06,
7.47211288399e-06,
2.57930423686e-06,
6.78862625136e-06,
1.47046603161e-05,
1.09859538497e-05,
8.43330781208e-06,
2.54619931184e-06,
3.4208096622e-06,
2.28549811254e-06,
6.22300035502e-07,
2.08882696029e-07,
3.43998216579e-08,
5.37067768036e-09,
1.02457029527e-08,
5.9974420985e-09,
1.59597057792e-09,
8.9828994243e-10,
2.12886236417e-10,
4.2368531101e-13
]
},
"barkbands_crest": {
"dmean": 1.98751556873,
"dmean2": 3.1533806324,
"dvar": 3.66899514198,
"dvar2": 8.81185054779,
"max": 24.4738483429,
"mean": 8.94425487518,
"median": 8.15401649475,
"min": 2.68297553062,
"var": 12.2948131561
},
"barkbands_flatness_db": {
"dmean": 0.0180848427117,
"dmean2": 0.0258777868003,
"dvar": 0.000361780606909,
"dvar2": 0.000698862480931,
"max": 0.389884829521,
"mean": 0.184551820159,
"median": 0.184633091092,
"min": 0.0210000406951,
"var": 0.00189000333194
},
"barkbands_kurtosis": {
"dmean": 1.86919569969,
"dmean2": 2.84023785591,
"dvar": 32.404750824,
"dvar2": 80.0422210693,
"max": 346.509857178,
"mean": 2.24576401711,
"median": 0.401077270508,
"min": -1.87730062008,
"var": 45.5208930969
},
"barkbands_skewness": {
"dmean": 0.436765283346,
"dmean2": 0.633402347565,
"dvar": 0.222029954195,
"dvar2": 0.435968667269,
"max": 15.7593603134,
"mean": 1.12713027,
"median": 0.996160984039,
"min": -2.17923641205,
"var": 1.23361468315
},
"barkbands_spread": {
"dmean": 3.56705355644,
"dmean2": 5.35523986816,
"dvar": 18.65832901,
"dvar2": 38.6957359314,
"max": 113.573616028,
"mean": 16.8326511383,
"median": 16.1829128265,
"min": 1.06609213352,
"var": 64.6227874756
},
"dissonance": {
"dmean": 0.0208257809281,
"dmean2": 0.0350101329386,
"dvar": 0.000475458771689,
"dvar2": 0.00127901462838,
"max": 0.499999880791,
"mean": 0.456065297127,
"median": 0.463354557753,
"min": 0.135636046529,
"var": 0.0010167727014
},
"dynamic_complexity": 1.98924398422,
"erbbands": {
"dmean": [
0.0331077612936,
0.350497961044,
1.53581941128,
4.3807144165,
4.02004671097,
8.41137504578,
13.6804571152,
11.2446422577,
13.1680555344,
20.1505527496,
22.9351940155,
18.5530872345,
13.0579528809,
20.1536712646,
23.5942821503,
25.4163284302,
34.2912979126,
33.344581604,
31.4310302734,
22.3239650726,
23.8145523071,
24.5432186127,
14.4042186737,
8.44098854065,
4.00664377213,
1.8624740839,
0.985665082932,
0.645239591599,
0.613005042076,
0.56879812479,
0.369867146015,
0.189693912864,
0.101677395403,
0.0628848075867,
0.028610561043,
0.00977152213454,
0.00198634201661,
0.000218034401769,
1.76284320332e-05,
8.49887328513e-06
],
"dmean2": [
0.0544940829277,
0.561869621277,
2.57286643982,
7.32321643829,
6.6291012764,
13.5802669525,
21.6382980347,
17.8199825287,
20.0269145966,
30.5403499603,
34.5608940125,
26.818069458,
18.7865886688,
29.0890541077,
32.1987876892,
36.7933616638,
50.5698242188,
49.0877685547,
46.2338294983,
33.0286636353,
34.0393333435,
35.475818634,
20.7557144165,
12.3305540085,
5.8703751564,
2.79358077049,
1.47068738937,
0.963054716587,
0.900326609612,
0.846057474613,
0.542379260063,
0.286410063505,
0.154485359788,
0.0992056801915,
0.0470540225506,
0.0151847200468,
0.00273261684924,
0.00032319422462,
2.65821818175e-05,
1.29481713884e-05
],
"dvar": [
0.0196676086634,
0.601135194302,
6.16348791122,
38.0832710266,
36.2847976685,
144.139648438,
440.724395752,
379.895599365,
427.043426514,
1076.54211426,
2515.59619141,
2141.24755859,
1032.29333496,
2696.28881836,
3417.98950195,
3430.51879883,
6746.40869141,
4409.59277344,
3154.46923828,
1639.78833008,
2312.79931641,
2715.76538086,
924.104980469,
421.489257812,
89.486366272,
20.5238780975,
7.10105657578,
6.60646295547,
8.99396896362,
7.40917778015,
2.63476991653,
0.778898835182,
0.305291324854,
0.146126002073,
0.0425539240241,
0.00609348062426,
0.000254228478298,
2.26921406465e-06,
8.27728552366e-09,
8.3493795211e-11
],
"dvar2": [
0.0514935255051,
1.57270050049,
16.0095691681,
100.845222473,
101.5495224,
371.003936768,
1060.77111816,
914.123168945,
993.472412109,
2506.04760742,
5687.29980469,
4703.76171875,
2133.21044922,
5401.57324219,
5291.23193359,
6905.93164062,
13103.9033203,
8953.89160156,
6683.81933594,
3425.77563477,
3993.25805664,
5413.74316406,
1820.39172363,
825.044128418,
197.254455566,
46.2260818481,
15.5294418335,
14.7973394394,
19.0405864716,
16.106338501,
5.58326625824,
1.69967365265,
0.691483259201,
0.374320477247,
0.110448800027,
0.011922034435,
0.000404359278036,
3.74141723114e-06,
1.54032253619e-08,
1.84296175543e-10
],
"max": [
5.70727491379,
22.6667499542,
35.0485038757,
84.5229110718,
92.2822341919,
167.762481689,
440.996276855,
442.074493408,
365.193145752,
604.717102051,
789.235839844,
968.70892334,
1137.578125,
1237.90466309,
1817.36047363,
1573.38305664,
2919.48168945,
2741.49780273,
1621.21606445,
853.197265625,
1620.07055664,
1439.07800293,
826.617553711,
634.088256836,
199.177963257,
96.5998077393,
73.4878540039,
90.7416381836,
132.169631958,
68.436378479,
54.1239585876,
21.7088985443,
15.2948760986,
13.8944330215,
9.29606628418,
3.69418859482,
0.7733913064,
0.0602737590671,
0.00325267761946,
0.000181292562047
],
"mean": [
0.0624521039426,
0.85603094101,
4.03830432892,
10.3647632599,
8.95298480988,
16.8662910461,
25.9724445343,
22.4779853821,
26.4767627716,
39.5962181091,
39.3735313416,
32.7442245483,
25.5694046021,
36.9051475525,
48.9276809692,
51.0350799561,
63.7887573242,
66.5040283203,
61.6944732666,
42.6846427917,
50.6891708374,
49.814289093,
27.5012836456,
16.2266674042,
8.05548191071,
3.52921724319,
1.77776610851,
1.03957653046,
0.927432477474,
0.803067684174,
0.513559699059,
0.247860923409,
0.12913647294,
0.0726044774055,
0.0322204828262,
0.0118804723024,
0.00257421261631,
0.000305096007651,
4.08468149544e-05,
4.01247962145e-05
],
"median": [
0.027354914695,
0.508816659451,
2.75456547737,
7.49275112152,
6.55988502502,
11.0455503464,
13.9493656158,
12.7258501053,
16.9437732697,
21.6601142883,
14.6544275284,
11.8469944,
11.2669525146,
12.796298027,
15.1228322983,
20.7723312378,
22.1149673462,
29.9212799072,
29.0396347046,
20.7315692902,
22.2524356842,
19.3315315247,
12.9431753159,
5.96536159515,
2.77583885193,
1.15706777573,
0.642162799835,
0.298299610615,
0.249386370182,
0.150064736605,
0.0689016506076,
0.0332596860826,
0.0132447574288,
0.00860510393977,
0.00422900496051,
0.00158664712217,
0.000417170143919,
7.66722077969e-05,
2.67202376563e-05,
4.10044413002e-05
],
"min": [
6.46544465685e-23,
4.59507261619e-22,
1.78879180714e-21,
6.92567307618e-21,
1.20278660739e-20,
1.79563769606e-20,
3.25264477456e-20,
6.98111808791e-20,
1.89308296495e-19,
1.71948140657e-19,
2.33570369181e-19,
2.35293567343e-19,
4.82906490645e-19,
5.2919308788e-19,
6.59573606224e-19,
1.26154411235e-18,
1.53458216369e-18,
2.1455344554e-18,
2.37500076797e-18,
3.24148217899e-18,
3.62535064509e-18,
4.19591377543e-18,
5.30861521516e-18,
6.57323954131e-18,
6.46130918313e-18,
8.66935574537e-18,
8.84987798789e-18,
9.71454808017e-18,
9.42839321906e-18,
1.18016662135e-17,
1.08896127342e-17,
1.02289692216e-17,
9.96634020427e-18,
9.09631329034e-18,
6.04823048806e-18,
3.54678916641e-18,
2.02206492767e-18,
9.23619222026e-19,
2.50950545375e-19,
2.80744647536e-20
],
"var": [
0.0196424331516,
1.188549757,
18.2196884155,
111.24949646,
81.532409668,
344.451080322,
1134.01281738,
1093.31811523,
952.831481934,
2424.93603516,
4803.89306641,
3785.19262695,
2267.83300781,
6448.17285156,
15982.1513672,
11596.8212891,
24751.0644531,
13547.0029297,
9102.1484375,
4460.81152344,
8898.16894531,
7470.91699219,
2188.25488281,
1119.05395508,
215.966918945,
42.9837036133,
13.0524644852,
9.42631626129,
12.8361063004,
10.9586210251,
4.10843610764,
1.06638944149,
0.346937298775,
0.131634652615,
0.0480769202113,
0.00909323617816,
0.000460421433672,
3.92892980017e-06,
1.39508458119e-08,
2.80687112442e-10
]
},
"erbbands_crest": {
"dmean": 2.28492999077,
"dmean2": 3.595236063,
"dvar": 4.57959461212,
"dvar2": 10.6703081131,
"max": 30.8193244934,
"mean": 8.84768104553,
"median": 7.95879840851,
"min": 2.44423961639,
"var": 15.1168003082
},
"erbbands_flatness_db": {
"dmean": 0.0146184461191,
"dmean2": 0.021146196872,
"dvar": 0.000282613065792,
"dvar2": 0.000527752272319,
"max": 0.368380248547,
"mean": 0.221169993281,
"median": 0.222520321608,
"min": 0.0402688793838,
"var": 0.00179275230039
},
"erbbands_kurtosis": {
"dmean": 0.624925255775,
"dmean2": 0.943029046059,
"dvar": 0.630976200104,
"dvar2": 1.28268134594,
"max": 20.869354248,
"mean": -0.110003143549,
"median": -0.572001457214,
"min": -1.751039505,
"var": 2.27291345596
},
"erbbands_skewness": {
"dmean": 0.320194333792,
"dmean2": 0.478619098663,
"dvar": 0.0861955136061,
"dvar2": 0.186910778284,
"max": 2.44140696526,
"mean": -0.117942750454,
"median": -0.122255086899,
"min": -2.76512145996,
"var": 0.413753509521
},
"erbbands_spread": {
"dmean": 5.16136741638,
"dmean2": 7.66327810287,
"dvar": 36.2290267944,
"dvar2": 73.3526153564,
"max": 136.100067139,
"mean": 28.8794898987,
"median": 28.0332889557,
"min": 3.9117372036,
"var": 152.009185791
},
"gfcc": {
"cov": [
[
22236.2128906,
2483.98291016,
-3120.12988281,
647.745239258,
-780.336975098,
2.14470911026,
-723.864135742,
-100.258872986,
-243.434082031,
-247.470214844,
-227.416824341,
-210.420379639,
-207.84538269
],
[
2483.98291016,
1497.67736816,
-146.111923218,
-10.206817627,
385.856994629,
-167.813201904,
90.8110351562,
-58.8034706116,
-41.2306632996,
-64.9764022827,
-11.3902797699,
-134.893218994,
-48.9573669434
],
[
-3120.12988281,
-146.111923218,
1051.90112305,
140.025115967,
217.455886841,
87.568939209,
96.517539978,
46.7661819458,
-10.5149478912,
30.3004798889,
-8.40628051758,
-19.2376098633,
-34.4238357544
],
[
647.745239258,
-10.206817627,
140.025115967,
431.540435791,
55.473865509,
64.8882980347,
33.6843070984,
24.415184021,
-6.82930850983,
4.44662857056,
-6.42936515808,
-70.1188278198,
-16.0673103333
],
[
-780.336975098,
385.856994629,
217.455886841,
55.473865509,
391.027923584,
-14.8146390915,
112.75403595,
13.0813589096,
13.0397949219,
34.2926330566,
4.53448295593,
-54.0914764404,
6.22611522675
],
[
2.14470911026,
-167.813201904,
87.568939209,
64.8882980347,
-14.8146390915,
196.160217285,
26.9958515167,
16.2018260956,
27.0468502045,
1.03836190701,
-16.3991680145,
15.3340997696,
-16.378616333
],
[
-723.864135742,
90.8110351562,
96.517539978,
33.6843070984,
112.75403595,
26.9958515167,
246.428375244,
35.3831214905,
-34.521522522,
29.2404880524,
42.5457420349,
-19.0760269165,
6.02930593491
],
[
-100.258872986,
-58.8034706116,
46.7661819458,
24.415184021,
13.0813589096,
16.2018260956,
35.3831214905,
123.146697998,
14.4560413361,
18.5048980713,
19.5381374359,
-3.11058974266,
9.13491630554
],
[
-243.434082031,
-41.2306632996,
-10.5149478912,
-6.82930850983,
13.0397949219,
27.0468502045,
-34.521522522,
14.4560413361,
156.234054565,
2.64035010338,
-18.5713100433,
36.2866439819,
6.44503831863
],
[
-247.470214844,
-64.9764022827,
30.3004798889,
4.44662857056,
34.2926330566,
1.03836190701,
29.2404880524,
18.5048980713,
2.64035010338,
131.140686035,
48.081867218,
-2.70963382721,
13.281080246
],
[
-227.416824341,
-11.3902797699,
-8.40628051758,
-6.42936515808,
4.53448295593,
-16.3991680145,
42.5457420349,
19.5381374359,
-18.5713100433,
48.081867218,
106.384864807,
12.1853904724,
13.5594892502
],
[
-210.420379639,
-134.893218994,
-19.2376098633,
-70.1188278198,
-54.0914764404,
15.3340997696,
-19.0760269165,
-3.11058974266,
36.2866439819,
-2.70963382721,
12.1853904724,
127.014091492,
26.5734519958
],
[
-207.84538269,
-48.9573669434,
-34.4238357544,
-16.0673103333,
6.22611522675,
-16.378616333,
6.02930593491,
9.13491630554,
6.44503831863,
13.281080246,
13.5594892502,
26.5734519958,
74.1605834961
]
],
"icov": [
[
0.000716526817996,
-0.00198764353991,
0.0018178751925,
-0.00185000721831,
0.00190979486797,
-0.00186246272642,
0.00198283605278,
-0.00154939841013,
0.00182632543147,
-0.00137916917447,
0.00144797004759,
-0.0012431103969,
0.000865959213115
],
[
-0.00198764353991,
0.00686850165948,
-0.00459736399353,
0.00520716654137,
-0.00684969918802,
0.00598053401336,
-0.00565834343433,
0.00468710716814,
-0.00497833034024,
0.0047622974962,
-0.00425649015233,
0.00401972141117,
-0.0013459721813
],
[
0.0018178751925,
-0.00459736399353,
0.00596674717963,
-0.00492993462831,
0.00363546935841,
-0.00485671265051,
0.00493230298162,
-0.00418278202415,
0.00500591658056,
-0.00339016434737,
0.00385315809399,
-0.00345848430879,
0.00320464442484
],
[
-0.00185000721831,
0.00520716654137,
-0.00492993462831,
0.00761165702716,
-0.00507374992594,
0.00388350849971,
-0.00510159414262,
0.00377393560484,
-0.00482118222862,
0.00377519824542,
-0.00396771123633,
0.00497185671702,
-0.0024662592914
],
[
0.00190979486797,
-0.00684969918802,
0.00363546935841,
-0.00507374992594,
0.0106217646971,
-0.00509345391765,
0.00384023645893,
-0.00407968601212,
0.00358522660099,
-0.00529540050775,
0.00456507364288,
-0.00237218523398,
0.000244610768277
],
[
-0.00186246272642,
0.00598053401336,
-0.00485671265051,
0.00388350849971,
-0.00509345391765,
0.0116803692654,
-0.00643680989742,
0.00384950148873,
-0.00572026195005,
0.00365735800005,
-0.00249357987195,
0.00219879345968,
-0.000118136835226
],
[
0.00198283605278,
-0.00565834343433,
0.00493230298162,
-0.00510159414262,
0.00384023645893,
-0.00643680989742,
0.0111579969525,
-0.00546586932614,
0.00649511814117,
-0.00387877342291,
0.00212253560312,
-0.00339704891667,
0.00198742956854
],
[
-0.00154939841013,
0.00468710716814,
-0.00418278202415,
0.00377393560484,
-0.00407968601212,
0.00384950148873,
-0.00546586932614,
0.0126673104241,
-0.00535124028102,
0.0028591665905,
-0.00458049867302,
0.00377516401932,
-0.00285758799873
],
[
0.00182632543147,
-0.00497833034024,
0.00500591658056,
-0.00482118222862,
0.00358522660099,
-0.00572026195005,
0.00649511814117,
-0.00535124028102,
0.0126249166206,
-0.0041490434669,
0.00525931455195,
-0.00581459049135,
0.00244567496702
],
[
-0.00137916917447,
0.0047622974962,
-0.00339016434737,
0.00377519824542,
-0.00529540050775,
0.00365735800005,
-0.00387877342291,
0.0028591665905,
-0.0041490434669,
0.0129500404,
-0.00738845160231,
0.00376921030693,
-0.00221999827772
],
[
0.00144797004759,
-0.00425649015233,
0.00385315809399,
-0.00396771123633,
0.00456507364288,
-0.00249357987195,
0.00212253560312,
-0.00458049867302,
0.00525931455195,
-0.00738845160231,
0.0161597430706,
-0.00474825920537,
0.00124767422676
],
[
-0.0012431103969,
0.00401972141117,
-0.00345848430879,
0.00497185671702,
-0.00237218523398,
0.00219879345968,
-0.00339704891667,
0.00377516401932,
-0.00581459049135,
0.00376921030693,
-0.00474825920537,
0.0138824535534,
-0.00513852015138
],
[
0.000865959213115,
-0.0013459721813,
0.00320464442484,
-0.0024662592914,
0.000244610768277,
-0.000118136835226,
0.00198742956854,
-0.00285758799873,
0.00244567496702,
-0.00221999827772,
0.00124767422676,
-0.00513852015138,
0.0179178118706
]
],
"mean": [
-41.7803955078,
151.194534302,
-142.2006073,
14.8384971619,
-32.8660774231,
-3.99496078491,
-39.9378128052,
-2.30991983414,
-16.5949649811,
-5.63456821442,
-9.94825172424,
-4.39410972595,
-11.4821014404
]
},
"hfc": {
"dmean": 5.82152509689,
"dmean2": 7.99232530594,
"dvar": 53.6797332764,
"dvar2": 97.1729354858,
"max": 144.985473633,
"mean": 22.6347122192,
"median": 19.5630550385,
"min": 1.05071512196e-16,
"var": 249.020690918
},
"melbands": {
"dmean": [
0.000340591854183,
0.000661558355205,
0.000686374609359,
0.000414346781326,
0.000445982295787,
0.000255625345744,
0.000222594055231,
0.000225929790759,
0.000186370569281,
0.000114725524327,
6.70587542118e-05,
8.04721057648e-05,
7.56524095777e-05,
8.67772250785e-05,
6.65065526846e-05,
8.86080233613e-05,
6.95911949151e-05,
6.05849236308e-05,
4.74304324598e-05,
3.00984356727e-05,
2.78793595498e-05,
2.96124380839e-05,
1.84712116607e-05,
8.78007995198e-06,
7.49637001718e-06,
3.83233236789e-06,
2.57917940871e-06,
1.11971746719e-06,
7.26089751879e-07,
4.61280848185e-07,
3.63702184814e-07,
3.65807295566e-07,
3.54305683459e-07,
3.19335811128e-07,
2.36862021552e-07,
1.58018551133e-07,
1.05814372375e-07,
7.66110161976e-08,
6.19053821538e-08,
5.08040969294e-08
],
"dmean2": [
0.000547166564502,
0.00109742477071,
0.0011407607235,
0.000673144473694,
0.000708168081474,
0.000401979807066,
0.000337059405865,
0.000340672151651,
0.000280090229353,
0.00016569426225,
9.67019586824e-05,
0.000116797593364,
0.000103278434835,
0.000124790050904,
9.7121039289e-05,
0.000133573892526,
0.000102703430457,
8.97888603504e-05,
7.19569798093e-05,
4.3781074055e-05,
4.04225284001e-05,
4.29619576607e-05,
2.70114651357e-05,
1.29720438053e-05,
1.10203200165e-05,
5.64453466723e-06,
3.85075463782e-06,
1.73549608462e-06,
1.09797019832e-06,
6.96112408605e-07,
5.48471859929e-07,
5.42044062968e-07,
5.27585029886e-07,
4.81444601519e-07,
3.56457576345e-07,
2.36441863422e-07,
1.64638009892e-07,
1.16139219131e-07,
9.48662801648e-08,
8.22032504288e-08
],
"dvar": [
1.16889464152e-06,
1.1064012142e-06,
8.98422854334e-07,
3.31005537646e-07,
4.23958823603e-07,
1.62148410254e-07,
1.19248042552e-07,
1.36470134748e-07,
1.67501909232e-07,
7.94039394236e-08,
2.73848677068e-08,
4.22088000107e-08,
3.42371180295e-08,
4.9849035122e-08,
2.84441714626e-08,
4.73479317975e-08,
2.19538236479e-08,
1.55573722793e-08,
7.39130445737e-09,
5.99387695033e-09,
3.20781534668e-09,
4.46416592581e-09,
1.31038013773e-09,
3.2402691641e-10,
3.6234534817e-10,
9.65413235465e-11,
4.18292206428e-11,
9.36640088406e-12,
4.09217364855e-12,
1.93641565456e-12,
2.67598009723e-12,
3.50585793035e-12,
2.79846241666e-12,
2.45195638966e-12,
1.14143297678e-12,
4.75644426189e-13,
2.60386140817e-13,
1.6854382202e-13,
1.29650874455e-13,
1.04633078731e-13
],
"dvar2": [
3.03932620227e-06,
2.90143589154e-06,
2.38317920775e-06,
8.84117923761e-07,
1.02533590507e-06,
3.86852889278e-07,
2.79957447447e-07,
3.1516279364e-07,
3.7563290789e-07,
1.70468084093e-07,
5.59021415825e-08,
8.55871959971e-08,
5.74592462499e-08,
8.51342889518e-08,
5.54414469889e-08,
9.50649905462e-08,
4.4707324065e-08,
3.36358176867e-08,
1.53595607344e-08,
1.05949817808e-08,
5.74462477587e-09,
8.82756889808e-09,
2.66085975476e-09,
6.73203937041e-10,
7.11466441317e-10,
2.06193132013e-10,
8.98015273254e-11,
2.17219593007e-11,
9.59789886457e-12,
4.07335103147e-12,
6.21701821968e-12,
7.80024309033e-12,
5.84385101074e-12,
5.62379960309e-12,
2.48679288967e-12,
1.02132083173e-12,
5.83713036673e-13,
3.84952323924e-13,
3.12568384803e-13,
2.77470104185e-13
],
"max": [
0.0435573644936,
0.0206423252821,
0.0120481345803,
0.0080699948594,
0.0151005582884,
0.00865530967712,
0.00636477442458,
0.00606949115172,
0.00637650396675,
0.00573432864621,
0.00562083628029,
0.00463687255979,
0.00490077072755,
0.00887565873563,
0.0057824915275,
0.00670398166403,
0.00619520619512,
0.00410304451361,
0.00291646248661,
0.00293349893764,
0.0017304008361,
0.00210610427894,
0.000787254073657,
0.000473207968753,
0.000565857160836,
0.000207421035157,
0.000145170895848,
7.15242931619e-05,
4.84577249154e-05,
4.27739723818e-05,
6.47155247862e-05,
9.29405505303e-05,
5.04175113747e-05,
4.34763387602e-05,
3.56977907359e-05,
2.31540634559e-05,
1.28957253764e-05,
1.03785350802e-05,
1.21964712889e-05,
1.17014269563e-05
],
"mean": [
0.000743375741877,
0.00182014494203,
0.00169849186204,
0.000879096565768,
0.000891677453183,
0.000519344117492,
0.000447948637884,
0.000429737323429,
0.000322452571709,
0.000202438386623,
0.000123626290588,
0.00014138277038,
0.000149761588546,
0.000162732583703,
0.000124939062516,
0.000149436789798,
0.000127282881294,
0.00010658352403,
7.90909471107e-05,
5.46011433471e-05,
5.50231416128e-05,
5.53610043426e-05,
3.28272108163e-05,
1.62418800755e-05,
1.32324357764e-05,
6.78707738189e-06,
4.7168191486e-06,
1.83630538686e-06,
1.22089954857e-06,
7.62866363857e-07,
5.28111115727e-07,
5.28677730927e-07,
4.96299776387e-07,
4.24802351517e-07,
3.205480823e-07,
2.0273260759e-07,
1.32892580496e-07,
9.56558281473e-08,
7.20839068435e-08,
5.6450996766e-08
],
"median": [
0.000357700511813,
0.00146444281563,
0.00130162725691,
0.000631357193924,
0.000536525854841,
0.000308727903757,
0.000289795047138,
0.000225507465075,
0.000108804342744,
6.82680256432e-05,
4.71455350635e-05,
4.47328347946e-05,
4.47918646387e-05,
5.23831949977e-05,
3.66183230653e-05,
4.0939921746e-05,
4.83193289256e-05,
3.90556779166e-05,
3.08254202537e-05,
1.76874436875e-05,
2.35961888393e-05,
1.69054637809e-05,
1.39354415296e-05,
7.10888798494e-06,
3.98046768169e-06,
2.1513228603e-06,
1.31626632083e-06,
5.56320287615e-07,
4.17563029487e-07,
2.44149759965e-07,
1.27120870275e-07,
1.3163203505e-07,
1.0517557314e-07,
6.26067659937e-08,
3.70215040846e-08,
2.57032990447e-08,
1.35977042959e-08,
7.82102826946e-09,
7.13209935554e-09,
6.45151621015e-09
],
"min": [
7.7763930954e-25,
9.03424610688e-25,
1.39591205154e-24,
1.51013901201e-24,
1.30220148967e-24,
1.75715335093e-24,
2.79770368062e-24,
1.88184642485e-24,
1.79696893575e-24,
1.3663130043e-24,
1.95720453219e-24,
2.09471324316e-24,
1.98739206967e-24,
2.06475723636e-24,
2.85653633529e-24,
3.27546170787e-24,
3.28571788571e-24,
2.71180441944e-24,
2.91105037093e-24,
4.1511884261e-24,
3.38641854406e-24,
3.72866190348e-24,
3.44307374541e-24,
3.61132278814e-24,
4.41162335978e-24,
4.87954567204e-24,
3.89460076705e-24,
5.37067824428e-24,
4.73190285945e-24,
3.10294394157e-24,
5.26219212045e-24,
4.17137024906e-24,
5.38160672884e-24,
5.19006183472e-24,
4.57008816069e-24,
5.51662658365e-24,
5.41051217012e-24,
6.2339796144e-24,
6.25610519064e-24,
7.42068279564e-24
],
"var": [
1.55628265475e-06,
2.9603747862e-06,
2.69334532277e-06,
7.68700829212e-07,
1.13802809665e-06,
4.81666290852e-07,
2.59264993474e-07,
3.05984201532e-07,
3.54222720489e-07,
1.5153237598e-07,
6.03894747542e-08,
9.85324888347e-08,
1.23930391283e-07,
2.09207470903e-07,
1.06704781899e-07,
1.62133332537e-07,
6.60120775819e-08,
4.10638634207e-08,
2.13672013416e-08,
1.92017015621e-08,
1.09496847145e-08,
1.1816172929e-08,
2.83767520592e-09,
7.77602038315e-10,
9.13531583713e-10,
2.0015476776e-10,
1.01335419223e-10,
1.70566095969e-11,
6.79428865599e-12,
3.32444098292e-12,
3.39000724194e-12,
4.50385432074e-12,
4.24538269123e-12,
3.24072908266e-12,
1.70187312593e-12,
6.83038207158e-13,
3.40173012372e-13,
1.93229601157e-13,
1.25660630989e-13,
8.85062219368e-14
]
},
"melbands_crest": {
"dmean": 2.59702682495,
"dmean2": 4.16321277618,
"dvar": 6.47595024109,
"dvar2": 16.0210418701,
"max": 39.5832672119,
"mean": 12.4027433395,
"median": 11.5630664825,
"min": 1.47480499744,
"var": 23.6601600647
},
"melbands_flatness_db": {
"dmean": 0.023268725723,
"dmean2": 0.0327217318118,
"dvar": 0.000634093012195,
"dvar2": 0.00115967704915,
"max": 0.5115224123,
"mean": 0.254829972982,
"median": 0.253964066505,
"min": 0.00271137454547,
"var": 0.00437332177535
},
"melbands_kurtosis": {
"dmean": 4.2676358223,
"dmean2": 6.61886405945,
"dvar": 868.841918945,
"dvar2": 2379.13623047,
"max": 1929.77905273,
"mean": 7.35926151276,
"median": 3.20374298096,
"min": -1.76724362373,
"var": 724.619262695
},
"melbands_skewness": {
"dmean": 0.538177788258,
"dmean2": 0.787883281708,
"dvar": 0.462678670883,
"dvar2": 0.950709104538,
"max": 32.9888000488,
"mean": 1.99464809895,
"median": 1.78862059116,
"min": -1.68127930164,
"var": 1.93326675892
},
"melbands_spread": {
"dmean": 5.2424902916,
"dmean2": 7.68871164322,
"dvar": 40.6127052307,
"dvar2": 85.3727340698,
"max": 181.137268066,
"mean": 22.690738678,
"median": 19.8901901245,
"min": 0.273688286543,
"var": 321.304016113
},
"mfcc": {
"cov": [
[
7191.66943359,
769.450744629,
-646.184509277,
241.909545898,
-80.1355895996,
58.7467422485,
-192.755432129,
56.5981674194,
-68.9818496704,
-0.665943562984,
-50.8049736023,
-46.2793235779,
-77.8108291626
],
[
769.450744629,
1938.1262207,
-283.843200684,
246.868118286,
211.269226074,
29.6347866058,
115.539703369,
-5.89639568329,
3.89816308022,
4.57179832458,
36.9900856018,
-22.6768932343,
-11.3483581543
],
[
-646.184509277,
-283.843200684,
588.69708252,
72.9307861328,
89.6408462524,
57.3910560608,
53.8146247864,
45.3394088745,
-0.722179353237,
32.3307685852,
4.27895259857,
-10.9927883148,
-4.40331935883
],
[
241.909545898,
246.868118286,
72.9307861328,
374.989929199,
111.426078796,
49.9518432617,
148.254638672,
-10.0033140182,
33.2626113892,
58.6055984497,
20.5255699158,
-21.6145877838,
11.213054657
],
[
-80.1355895996,
211.269226074,
89.6408462524,
111.426078796,
252.795166016,
52.5879554749,
-0.802754580975,
10.9239082336,
38.0135421753,
45.5759887695,
12.0868787766,
-4.85901784897,
-10.8814153671
],
[
58.7467422485,
29.6347866058,
57.3910560608,
49.9518432617,
52.5879554749,
194.572662354,
13.526181221,
35.6259460449,
36.4232711792,
5.85191106796,
14.0620126724,
11.7659006119,
14.0976905823
],
[
-192.755432129,
115.539703369,
53.8146247864,
148.254638672,
-0.802754580975,
13.526181221,
340.228210449,
-31.3010940552,
17.3262138367,
44.7888450623,
30.1952362061,
3.69092512131,
15.5101041794
],
[
56.5981674194,
-5.89639568329,
45.3394088745,
-10.0033140182,
10.9239082336,
35.6259460449,
-31.3010940552,
165.945907593,
25.1385879517,
-2.57894968987,
-14.4635658264,
11.7716217041,
6.80798912048
],
[
-68.9818496704,
3.89816308022,
-0.722179353237,
33.2626113892,
38.0135421753,
36.4232711792,
17.3262138367,
25.1385879517,
109.486366272,
27.4739227295,
7.35292673111,
6.59550571442,
-5.64750623703
],
[
-0.665943562984,
4.57179832458,
32.3307685852,
58.6055984497,
45.5759887695,
5.85191106796,
44.7888450623,
-2.57894968987,
27.4739227295,
114.425323486,
27.451467514,
6.67278575897,
-0.616152346134
],
[
-50.8049736023,
36.9900856018,
4.27895259857,
20.5255699158,
12.0868787766,
14.0620126724,
30.1952362061,
-14.4635658264,
7.35292673111,
27.451467514,
102.099464417,
13.0637016296,
10.9613046646
],
[
-46.2793235779,
-22.6768932343,
-10.9927883148,
-21.6145877838,
-4.85901784897,
11.7659006119,
3.69092512131,
11.7716217041,
6.59550571442,
6.67278575897,
13.0637016296,
81.8528137207,
19.94373703
],
[
-77.8108291626,
-11.3483581543,
-4.40331935883,
11.213054657,
-10.8814153671,
14.0976905823,
15.5101041794,
6.80798912048,
-5.64750623703,
-0.616152346134,
10.9613046646,
19.94373703,
89.1231079102
]
],
"icov": [
[
0.000183102005394,
-3.69835397578e-05,
0.000205729491427,
-0.00024073428358,
0.000152760170749,
-0.000139199517434,
0.000172471292899,
-0.000122313649626,
0.000221870475798,
-0.000126368075144,
6.87436040607e-05,
2.53807957051e-05,
0.000214653889998
],
[
-3.69835397578e-05,
0.000748849648517,
0.000500850845128,
-0.000296639656881,
-0.000778355635703,
2.50271586992e-05,
-0.000297053455142,
-0.000204404946999,
0.000320272461977,
0.000378927332349,
-0.000257139530731,
0.000123490637634,
0.000120356613479
],
[
0.000205729491427,
0.000500850845128,
0.00256140320562,
-0.000542516354471,
-0.00096337357536,
-0.00057391700102,
-0.000336607015925,
-0.000893227173947,
0.00113729841541,
-0.00022504106164,
-4.35166512034e-05,
0.000432370143244,
0.000517282809597
],
[
-0.00024073428358,
-0.000296639656881,
-0.000542516354471,
0.00455473270267,
-0.00136342691258,
-0.000328281137627,
-0.00171561131719,
0.000381694961106,
-0.000680168741383,
-0.00086776423268,
9.47587104747e-05,
0.00126326165628,
-0.00103638099972
],
[
0.000152760170749,
-0.000778355635703,
-0.00096337357536,
-0.00136342691258,
0.00629313057289,
-0.000933603034355,
0.00141962408088,
0.000302292522974,
-0.00115868635476,
-0.00175492058042,
0.00017937568191,
-0.000190689126612,
0.000739142124075
],
[
-0.000139199517434,
2.50271586992e-05,
-0.00057391700102,
-0.000328281137627,
-0.000933603034355,
0.00631375936791,
-0.000106955521915,
-0.000824475195259,
-0.00178606179543,
0.00105307961348,
-0.000797001295723,
-0.00064626330277,
-0.000999770010822
],
[
0.000172471292899,
-0.000297053455142,
-0.000336607015925,
-0.00171561131719,
0.00141962408088,
-0.000106955521915,
0.00420477567241,
0.000685075880028,
-0.000344872794813,
-0.00100460031535,
-0.000375956908101,
-0.000462609168608,
-0.000160907307873
],
[
-0.000122313649626,
-0.000204404946999,
-0.000893227173947,
0.000381694961106,
0.000302292522974,
-0.000824475195259,
0.000685075880028,
0.00709273805842,
-0.00184491928667,
9.114985005e-05,
0.00116229359992,
-0.000915335316677,
-0.000773071253207
],
[
0.000221870475798,
0.000320272461977,
0.00113729841541,
-0.000680168741383,
-0.00115868635476,
-0.00178606179543,
-0.000344872794813,
-0.00184491928667,
0.0115827955306,
-0.00206454331055,
-7.78592730057e-05,
-0.000475046923384,
0.00155383988749
],
[
-0.000126368075144,
0.000378927332349,
-0.00022504106164,
-0.00086776423268,
-0.00175492058042,
0.00105307961348,
-0.00100460031535,
9.114985005e-05,
-0.00206454331055,
0.0114157320932,
-0.00248048407957,
-0.000884369714186,
0.000274080928648
],
[
6.87436040607e-05,
-0.000257139530731,
-4.35166512034e-05,
9.47587104747e-05,
0.00017937568191,
-0.000797001295723,
-0.000375956908101,
0.00116229359992,
-7.78592730057e-05,
-0.00248048407957,
0.011221440509,
-0.00138825480826,
-0.000953736831434
],
[
2.53807957051e-05,
0.000123490637634,
0.000432370143244,
0.00126326165628,
-0.000190689126612,
-0.00064626330277,
-0.000462609168608,
-0.000915335316677,
-0.000475046923384,
-0.000884369714186,
-0.00138825480826,
0.0139177590609,
-0.00285027176142
],
[
0.000214653889998,
0.000120356613479,
0.000517282809597,
-0.00103638099972,
0.000739142124075,
-0.000999770010822,
-0.000160907307873,
-0.000773071253207,
0.00155383988749,
0.000274080928648,
-0.000953736831434,
-0.00285027176142,
0.0127700502053
]
],
"mean": [
-672.181152344,
183.379638672,
-39.4214935303,
23.4292354584,
12.2805538177,
1.87666141987,
-8.66686344147,
0.431852072477,
-7.96019029617,
-3.2304956913,
0.672171831131,
-1.48467254639,
-0.860918045044
]
},
"pitch_salience": {
"dmean": 0.0611137039959,
"dmean2": 0.0973491892219,
"dvar": 0.00302232336253,
"dvar2": 0.00751200085506,
"max": 0.979006052017,
"mean": 0.557913422585,
"median": 0.556045293808,
"min": 0.0322049930692,
"var": 0.00973259750754
},
"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,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 1,
"mean": 1,
"median": 1,
"min": 1,
"var": 0
},
"silence_rate_60dB": {
"dmean": 0.00704638892785,
"dmean2": 0.0140948463231,
"dvar": 0.00699668563902,
"dvar2": 0.0159513987601,
"max": 1,
"mean": 0.0387494489551,
"median": 0,
"min": 0,
"var": 0.0372487679124
},
"spectral_centroid": {
"dmean": 184.737045288,
"dmean2": 270.674926758,
"dvar": 62903.0273438,
"dvar2": 125914.78125,
"max": 11955.0351562,
"mean": 1182.37646484,
"median": 1001.85974121,
"min": 202.978820801,
"var": 1630474.625
},
"spectral_complexity": {
"dmean": 2.9098649025,
"dmean2": 4.38026714325,
"dvar": 8.48590564728,
"dvar2": 17.0851325989,
"max": 52,
"mean": 18.8944664001,
"median": 19,
"min": 0,
"var": 45.3939743042
},
"spectral_contrast_coeffs": {
"dmean": [
0.0488823577762,
0.0470003858209,
0.0392319634557,
0.0357520580292,
0.0253172125667,
0.0185731891543
],
"dmean2": [
0.077991694212,
0.0757448151708,
0.0605318844318,
0.0547112636268,
0.0389892011881,
0.0267495848238
],
"dvar": [
0.00178875413258,
0.00148412177805,
0.00116039230488,
0.000944619940128,
0.000532509060577,
0.000323111307807
],
"dvar2": [
0.00443036807701,
0.00375208491459,
0.00249585462734,
0.00204341486096,
0.00115568540059,
0.000611935625784
],
"max": [
-0.280519872904,
-0.398189723492,
-0.428321927786,
-0.452577620745,
-0.520469903946,
-0.619630873203
],
"mean": [
-0.593350827694,
-0.698043525219,
-0.737459421158,
-0.723600566387,
-0.719297707081,
-0.752295434475
],
"median": [
-0.600969135761,
-0.697476804256,
-0.745753526688,
-0.726516962051,
-0.716603696346,
-0.743589878082
],
"min": [
-0.982899367809,
-0.976134002209,
-0.977098107338,
-0.972220361233,
-0.968632936478,
-0.964718043804
],
"var": [
0.0109321624041,
0.00655607972294,
0.00623864820227,
0.00565459392965,
0.00352082401514,
0.00281307776459
]
},
"spectral_contrast_valleys": {
"dmean": [
0.398681282997,
0.340121090412,
0.309986174107,
0.310493081808,
0.269449412823,
0.271983295679
],
"dmean2": [
0.643859446049,
0.54564499855,
0.486963868141,
0.477506488562,
0.389039754868,
0.380021303892
],
"dvar": [
0.171247676015,
0.13465128839,
0.123316414654,
0.135945037007,
0.128905653954,
0.164969190955
],
"dvar2": [
0.384721845388,
0.286611944437,
0.256391853094,
0.270650207996,
0.236745148897,
0.288494437933
],
"max": [
-5.41607761383,
-4.77081012726,
-5.44319343567,
-5.60985088348,
-5.84996700287,
-8.11983966827
],
"mean": [
-7.60259246826,
-6.75796604156,
-7.58384656906,
-7.8055138588,
-8.48802947998,
-11.979309082
],
"median": [
-7.00670385361,
-6.3743262291,
-7.21778726578,
-7.4779510498,
-8.17317485809,
-11.8480291367
],
"min": [
-28.1046905518,
-28.3671302795,
-27.8137874603,
-27.6889839172,
-27.4978637695,
-27.4168491364
],
"var": [
6.79065179825,
6.7776632309,
6.24574184418,
6.13557338715,
5.82093334198,
3.98903846741
]
},
"spectral_decrease": {
"dmean": 1.79393544464e-09,
"dmean2": 2.79130807357e-09,
"dvar": 3.73181085787e-18,
"dvar2": 8.68705410175e-18,
"max": 2.36054685122e-28,
"mean": -8.37036484569e-09,
"median": -8.70781224904e-09,
"min": -4.38551808202e-08,
"var": 1.17063080053e-17
},
"spectral_energy": {
"dmean": 0.00716736353934,
"dmean2": 0.0110638616607,
"dvar": 5.86564310652e-05,
"dvar2": 0.000133999812533,
"max": 0.167021334171,
"mean": 0.0336446687579,
"median": 0.0349267832935,
"min": 1.00244572485e-20,
"var": 0.000191686878679
},
"spectral_energyband_high": {
"dmean": 7.11831671651e-05,
"dmean2": 0.000102017875179,
"dvar": 6.42133528572e-08,
"dvar2": 1.27183341192e-07,
"max": 0.00777878798544,
"mean": 0.000125099439174,
"median": 4.2760730139e-05,
"min": 7.11819370919e-21,
"var": 1.09749670685e-07
},
"spectral_energyband_low": {
"dmean": 0.00329793267883,
"dmean2": 0.00546693382785,
"dvar": 2.7178950404e-05,
"dvar2": 7.07115323166e-05,
"max": 0.149143323302,
"mean": 0.0098582142964,
"median": 0.00922903604805,
"min": 1.50059945513e-23,
"var": 6.71777379466e-05
},
"spectral_energyband_middle_high": {
"dmean": 0.00298396521248,
"dmean2": 0.00407356256619,
"dvar": 1.67640573636e-05,
"dvar2": 2.97794922517e-05,
"max": 0.0745889022946,
"mean": 0.0093849580735,
"median": 0.00677986815572,
"min": 1.09185336697e-21,
"var": 8.19175256765e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00475700665265,
"dmean2": 0.0075114951469,
"dvar": 2.49874719884e-05,
"dvar2": 6.03308908467e-05,
"max": 0.0700458362699,
"mean": 0.0167076755315,
"median": 0.0161767918617,
"min": 1.70161727499e-22,
"var": 7.91439961176e-05
},
"spectral_entropy": {
"dmean": 0.152413576841,
"dmean2": 0.218280002475,
"dvar": 0.0286331921816,
"dvar2": 0.0539441145957,
"max": 9.82300949097,
"mean": 7.00441980362,
"median": 6.96443319321,
"min": 5.71199560165,
"var": 0.239768967032
},
"spectral_flux": {
"dmean": 0.0246497374028,
"dmean2": 0.03680697456,
"dvar": 0.000556123908609,
"dvar2": 0.0011877277866,
"max": 0.281811743975,
"mean": 0.0850447267294,
"median": 0.0794092342257,
"min": 6.42533734552e-11,
"var": 0.00156978680752
},
"spectral_kurtosis": {
"dmean": 4.91190290451,
"dmean2": 8.45554924011,
"dvar": 21.4359493256,
"dvar2": 59.9539909363,
"max": 57.4662475586,
"mean": 11.5316476822,
"median": 10.3659534454,
"min": -1.27796041965,
"var": 46.6849212646
},
"spectral_rms": {
"dmean": 0.000620354840066,
"dmean2": 0.000942836748436,
"dvar": 4.20375329213e-07,
"dvar2": 8.87344697276e-07,
"max": 0.0127650946379,
"mean": 0.0055287713185,
"median": 0.00583737203851,
"min": 3.1272924788e-12,
"var": 2.25684743782e-06
},
"spectral_rolloff": {
"dmean": 297.628295898,
"dmean2": 485.426574707,
"dvar": 284850.3125,
"dvar2": 606627.0625,
"max": 19767.4804688,
"mean": 1489.81933594,
"median": 1248.92578125,
"min": 21.533203125,
"var": 5004096
},
"spectral_skewness": {
"dmean": 0.415600836277,
"dmean2": 0.699992835522,
"dvar": 0.138301625848,
"dvar2": 0.369878053665,
"max": 5.67630434036,
"mean": 2.09818673134,
"median": 2.04436826706,
"min": -0.0659278333187,
"var": 0.473280787468
},
"spectral_spread": {
"dmean": 316723.1875,
"dmean2": 487359.09375,
"dvar": 662306619392,
"dvar2": 1359137996800.0,
"max": 43284036,
"mean": 2973637,
"median": 2198788,
"min": 1200819.25,
"var": 21933775126500.0
},
"spectral_strongpeak": {
"dmean": 0.741940557957,
"dmean2": 1.24522769451,
"dvar": 1.73998582363,
"dvar2": 3.85867071152,
"max": 15.8057308197,
"mean": 1.462059021,
"median": 0.714220821857,
"min": 0,
"var": 3.95589351654
},
"zerocrossingrate": {
"dmean": 0.00626809196547,
"dmean2": 0.0073186988011,
"dvar": 9.8318552773e-05,
"dvar2": 0.000148798513692,
"max": 0.5283203125,
"mean": 0.0486698076129,
"median": 0.041015625,
"min": 0.0048828125,
"var": 0.00347642158158
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 0,
"codec": "flac",
"downmix": "mix",
"equal_loudness": 0,
"length": 158.160003662,
"lossless": true,
"md5_encoded": "8f9304077a727cd403686534c5f4505a",
"replay_gain": -9.28960609436,
"sample_rate": 44100
},
"tags": {
"album": [
"Empty Rooms [1996, 527 457-2]"
],
"albumartist": [
"John Mayall"
],
"artist": [
"John Mayall"
],
"asin": [
"B000002GLS"
],
"barcode": [
"731452745729"
],
"bpm": [
"79"
],
"date": [
"1969"
],
"discnumber": [
"1/1"
],
"file_name": "Plan your revolution.flac",
"genre": [
"Blues"
],
"initialkey": [
"Ebm"
],
"musicbrainz_albumid": [
"0d27497b-8b04-3397-91eb-b0650c5dd4eb"
],
"musicbrainz_artistid": [
"18c1e06b-fe76-4802-b070-53a2f6b707bd"
],
"musicbrainz_recordingid": [
"2bb1e231-406b-43c4-8776-cee10d1d8fcd"
],
"musicbrainz_releasegroupid": [
"8b7d0991-dd43-385e-846a-b7ac120cc67b"
],
"title": [
"Plan your revolution"
],
"tracknumber": [
"2/12"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 415,
"beats_loudness": {
"dmean": 0.0101137636229,
"dmean2": 0.0172490421683,
"dvar": 7.94147272245e-05,
"dvar2": 0.000227874377742,
"max": 0.102396517992,
"mean": 0.0391694717109,
"median": 0.0393034182489,
"min": 0,
"var": 0.000139694064273
},
"beats_loudness_band_ratio": {
"dmean": [
0.161925658584,
0.137149721384,
0.11825697124,
0.132432147861,
0.10425208509,
0.00980895850807
],
"dmean2": [
0.274557650089,
0.22768189013,
0.203553885221,
0.229756772518,
0.182537734509,
0.0177734307945
],
"dvar": [
0.0257191956043,
0.0127732893452,
0.0104008419439,
0.0187644157559,
0.0109308352694,
0.000245240749791
],
"dvar2": [
0.0654690936208,
0.036364197731,
0.0321131199598,
0.0488792993128,
0.0291441492736,
0.000748627993744
],
"max": [
0.941184461117,
0.767607927322,
0.610339343548,
0.780439257622,
0.648043036461,
0.116874046624
],
"mean": [
0.302164316177,
0.213213115931,
0.188398078084,
0.169720292091,
0.136066317558,
0.0107061844319
],
"median": [
0.27973306179,
0.191868409514,
0.161967068911,
0.11289793998,
0.0995283052325,
0.00518729863688
],
"min": [
0,
0,
0,
0,
0,
0
],
"var": [
0.0441931262612,
0.0186751689762,
0.0143024399877,
0.0230694431812,
0.0135627826676,
0.000221395181143
]
},
"beats_position": [
0.348299324512,
0.708208620548,
1.06811785698,
1.43963718414,
1.8111563921,
2.18267560005,
2.57741498947,
2.94893407822,
3.33206343651,
3.7151927948,
4.09832191467,
4.48145103455,
4.86458063126,
5.25931978226,
5.64244890213,
6.025578022,
6.40870714188,
6.78022670746,
7.1517457962,
7.53487491608,
7.91800451279,
8.3011341095,
8.68426322937,
9.05578231812,
9.42730140686,
9.81043052673,
10.1935596466,
10.5766887665,
10.95981884,
11.354557991,
11.7260770798,
12.0975961685,
12.4691152573,
12.8522443771,
13.235373497,
13.6301136017,
14.0016326904,
14.3731517792,
14.7446708679,
15.1277999878,
15.4993190765,
15.8824491501,
16.2539672852,
16.6254863739,
16.99700737,
17.3801364899,
17.7632656097,
18.1463947296,
18.5179138184,
18.8894329071,
19.272562027,
19.6556911469,
20.0272102356,
20.4103393555,
20.7818584442,
21.153377533,
21.5248966217,
21.8964176178,
22.2679367065,
22.6394557953,
23.010974884,
23.3824939728,
23.7540130615,
24.1255321503,
24.497051239,
24.8801803589,
25.2749195099,
25.6580486298,
26.0411777496,
26.4126987457,
26.7842178345,
27.1673469543,
27.5388660431,
27.921995163,
28.3051242828,
28.6766433716,
29.0481624603,
29.4196815491,
29.8028106689,
30.1859397888,
30.5574588776,
30.9289798737,
31.3004989624,
31.6720180511,
32.0551452637,
32.4266662598,
32.7981834412,
33.1697044373,
33.5528335571,
33.935962677,
34.3190917969,
34.690612793,
35.0621299744,
35.4452590942,
35.8167800903,
36.1999092102,
36.5714263916,
36.9545555115,
37.3376846313,
37.7092056274,
38.0807266235,
38.4522438049,
38.8353729248,
39.2068939209,
39.5900230408,
39.9615402222,
40.344669342,
40.7277984619,
41.1109275818,
41.4940567017,
41.8655776978,
42.2370948792,
42.6202278137,
42.9917449951,
43.374874115,
43.7463951111,
44.1179122925,
44.5010414124,
44.8841705322,
45.2556915283,
45.6272087097,
46.0103378296,
46.3934669495,
46.7765960693,
47.1597251892,
47.5428581238,
47.9259872437,
48.297504425,
48.6690254211,
49.0405426025,
49.4352836609,
49.8184127808,
50.2015419006,
50.573059082,
50.9561882019,
51.3393173218,
51.7108383179,
52.0939674377,
52.4770965576,
52.8602256775,
53.2433547974,
53.6148757935,
54.0096130371,
54.4043540955,
54.7758712769,
55.1473922729,
55.5189094543,
55.8904304504,
56.2735595703,
56.6566886902,
57.0398178101,
57.4229469299,
57.794467926,
58.1659851074,
58.5491142273,
58.9322433472,
59.3037643433,
59.6752815247,
60.0468025208,
60.4183197021,
60.7898406982,
61.1729698181,
61.556098938,
61.9276161194,
62.310749054,
62.6938781738,
63.0770072937,
63.4601364136,
63.831653595,
64.2263946533,
64.5979156494,
64.9694290161,
65.3525619507,
65.7356872559,
66.107208252,
66.4903411865,
66.8734664917,
67.2565994263,
67.6281204224,
67.98802948,
68.3595428467,
68.7310638428,
69.1025848389,
69.474105835,
69.8456192017,
70.2403640747,
70.6118774414,
70.9833984375,
71.3549194336,
71.7264404297,
72.1095657349,
72.4926986694,
72.8409957886,
73.2241287231,
73.6072540283,
73.9903869629,
74.3735122681,
74.7450332642,
75.1397705078,
75.5345077515,
75.9292526245,
76.3123779297,
76.6955108643,
77.0786361694,
77.461769104,
77.8332901001,
78.2048034668,
78.5879364014,
78.9710617065,
79.3541946411,
79.7373199463,
80.1204528809,
80.503578186,
80.8867111206,
81.2698364258,
81.6413574219,
82.012878418,
82.3843994141,
82.7675247192,
83.1506576538,
83.5453948975,
83.9401321411,
84.3232650757,
84.7063903809,
85.077911377,
85.4726486206,
85.8673934937,
86.2621307373,
86.6452560425,
87.0283889771,
87.4115142822,
87.7830352783,
88.1661682129,
88.537689209,
88.9208145142,
89.3039474487,
89.6870727539,
90.0702056885,
90.4533309937,
90.8364639282,
91.2195892334,
91.602722168,
91.9742355347,
92.3457565308,
92.7288894653,
93.1120147705,
93.4951477051,
93.8782730103,
94.2614059448,
94.64453125,
95.0276641846,
95.3991851807,
95.7823104858,
96.1538314819,
96.5369567871,
96.9200897217,
97.3148269653,
97.709564209,
98.0926971436,
98.4758224487,
98.8705673218,
99.2653045654,
99.6484298706,
100.031562805,
100.391471863,
100.762992859,
101.146118164,
101.51763916,
101.900772095,
102.2838974,
102.655418396,
103.038543701,
103.398452759,
103.769973755,
104.141494751,
104.524627686,
104.896141052,
105.279273987,
105.650794983,
106.02230835,
106.393829346,
106.77696228,
107.160087585,
107.54322052,
107.914733887,
108.297866821,
108.669387817,
109.040908813,
109.41242218,
109.783943176,
110.167076111,
110.550201416,
110.94493866,
111.328071594,
111.69959259,
112.059501648,
112.431015015,
112.802536011,
113.174057007,
113.545578003,
113.917098999,
114.288612366,
114.6717453,
115.043266296,
115.403175354,
115.797912598,
116.181037903,
116.564170837,
116.958908081,
117.342041016,
117.725166321,
118.108299255,
118.479812622,
118.862945557,
119.246078491,
119.629203796,
120.000724792,
120.383850098,
120.766983032,
121.150108337,
121.521629333,
121.916366577,
122.299499512,
122.694236755,
123.088973999,
123.460494995,
123.84362793,
124.226753235,
124.598274231,
124.981407166,
125.364532471,
125.759269714,
126.13079071,
126.502311707,
126.873832703,
127.245346069,
127.616867065,
127.988388062,
128.359909058,
128.743041992,
129.126159668,
129.509292603,
129.892425537,
130.263946533,
130.647079468,
131.030197144,
131.424942017,
131.81968689,
132.202804565,
132.5859375,
132.957458496,
133.328979492,
133.700500488,
134.072021484,
134.45513916,
134.838272095,
135.221405029,
135.592926025,
135.97605896,
136.359176636,
136.74230957,
137.113830566,
137.485351562,
137.856872559,
138.239990234,
138.623123169,
139.006256104,
139.389389038,
139.760910034,
140.13243103,
140.503936768,
140.887069702,
141.270202637,
141.66494751,
142.048065186,
142.43119812,
142.825942993,
143.197463989,
143.580581665,
143.9637146,
144.335235596,
144.729980469,
145.113098145,
145.507843018,
145.925796509,
146.355377197,
146.784942627,
147.19128418,
147.597640991,
148.003982544,
148.410339355,
148.816680908,
149.211425781,
149.594558716,
149.97769165,
150.372421265,
150.755554199,
151.138687134,
151.52180481,
151.904937744,
152.288070679,
152.671203613,
153.042724609,
153.437454224,
153.820587158,
154.203720093,
154.575241089,
154.946762085,
155.318267822,
155.701400757,
156.084533691,
156.479278564,
156.874008179,
157.268753052,
157.675094604
],
"bpm": 155.815078735,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 157,
"mean": 157,
"median": 157,
"min": 157,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.417647063732,
"mean": 0.417647063732,
"median": 0.417647063732,
"min": 0.417647063732,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.478260874748,
"mean": 0.478260874748,
"median": 0.478260874748,
"min": 0.478260874748,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 152,
"mean": 152,
"median": 152,
"min": 152,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.12765955925,
"mean": 0.12765955925,
"median": 0.12765955925,
"min": 0.12765955925,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0990338176489,
"mean": 0.0990338176489,
"median": 0.0990338176489,
"min": 0.0990338176489,
"var": 0
},
"danceability": 1.12553107738,
"onset_rate": 3.62890744209
},
"tonal": {
"chords_changes_rate": 0.0678015872836,
"chords_histogram": [
12.7971820831,
0.14675667882,
1.84913408756,
0.498972713947,
0,
0.0293513350189,
0,
0,
0,
0,
0,
0.939242720604,
0.968594074249,
0.616378068924,
0,
0.968594074249,
0.587026715279,
19.7828006744,
4.54945707321,
31.0537128448,
2.28940415382,
0,
21.7786903381,
1.14470207691
],
"chords_key": "A#",
"chords_number_rate": 0.00234810682014,
"chords_scale": "minor",
"chords_strength": {
"dmean": 0.0113407680765,
"dmean2": 0.0117902373895,
"dvar": 0.000577284896281,
"dvar2": 0.000940361467656,
"max": 0.8044257164,
"mean": 0.492231845856,
"median": 0.494198679924,
"min": -1,
"var": 0.0271629784256
},
"hpcp": {
"dmean": [
0.0717495754361,
0.0876910984516,
0.134180516005,
0.173818022013,
0.165779516101,
0.0973530486226,
0.0612075105309,
0.0608317069709,
0.0973694697022,
0.121703363955,
0.135740607977,
0.149893715978,
0.161604732275,
0.141279563308,
0.111243203282,
0.112315051258,
0.133296296,
0.164656847715,
0.182775050402,
0.168009340763,
0.0977079197764,
0.0573246479034,
0.052755471319,
0.0795077681541,
0.104771770537,
0.0912326201797,
0.0701008290052,
0.0743613764644,
0.0687466785312,
0.0748075544834,
0.0869077295065,
0.0769248306751,
0.100613579154,
0.11491382122,
0.0809682309628,
0.064370431006
],
"dmean2": [
0.132504299283,
0.156252563,
0.229252174497,
0.291593253613,
0.276436001062,
0.172697007656,
0.11272174865,
0.110805720091,
0.172595500946,
0.211934104562,
0.235829040408,
0.255627989769,
0.272530376911,
0.239308014512,
0.19754704833,
0.203547641635,
0.238466009498,
0.281307041645,
0.310376733541,
0.284315228462,
0.17443831265,
0.105011254549,
0.0946175828576,
0.139339998364,
0.178957000375,
0.154545009136,
0.119595251977,
0.128486841917,
0.114659391344,
0.127230152488,
0.151254802942,
0.134686887264,
0.170271679759,
0.191048428416,
0.136128336191,
0.117244124413
],
"dvar": [
0.0270772390068,
0.0279126372188,
0.0369966849685,
0.048926666379,
0.0382365323603,
0.027431499213,
0.021702721715,
0.0192786157131,
0.0304151643068,
0.0438848547637,
0.041374091059,
0.044871814549,
0.0533899962902,
0.0429073311388,
0.0389254391193,
0.0432792417705,
0.0507269576192,
0.0505986362696,
0.0620064102113,
0.0471502542496,
0.0317444987595,
0.0196003355086,
0.0156688429415,
0.0243554413319,
0.0329792574048,
0.0224746670574,
0.0197265613824,
0.0263176336884,
0.0198787171394,
0.0172469224781,
0.0254056751728,
0.0197669733316,
0.0279575046152,
0.0323924571276,
0.0195926204324,
0.0227176398039
],
"dvar2": [
0.0748223662376,
0.0753417536616,
0.0944796279073,
0.111438035965,
0.0928248465061,
0.0728395059705,
0.0600213594735,
0.0526569373906,
0.0796159505844,
0.104472897947,
0.106438338757,
0.113219626248,
0.119606152177,
0.1015445292,
0.106327630579,
0.116802252829,
0.134427160025,
0.127809628844,
0.141826048493,
0.117072157562,
0.0862079262733,
0.0541803464293,
0.042327940464,
0.0645963549614,
0.0840915516019,
0.0577436946332,
0.0496518313885,
0.063076518476,
0.0471198447049,
0.0435993373394,
0.0643113106489,
0.0541101656854,
0.0692323744297,
0.0765293836594,
0.0519482754171,
0.0652762129903
],
"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": [
0.0535566210747,
0.0717731565237,
0.190772280097,
0.373504191637,
0.300512969494,
0.0973584279418,
0.0409968197346,
0.0444006361067,
0.10514074564,
0.165724888444,
0.151409849524,
0.175077140331,
0.244674772024,
0.189581945539,
0.0982123166323,
0.0906606763601,
0.110230319202,
0.221101075411,
0.362212628126,
0.265737563372,
0.0872472822666,
0.0430065281689,
0.0440741442144,
0.079604268074,
0.124245800078,
0.111068189144,
0.0820272043347,
0.092450901866,
0.0835252702236,
0.0831860601902,
0.0994048863649,
0.084702283144,
0.129130929708,
0.167849689722,
0.102435581386,
0.0530221797526
],
"median": [
0.00832309573889,
0.0142823923379,
0.0723280608654,
0.214293703437,
0.188760817051,
0.0346643701196,
0.00403379369527,
0.00508533511311,
0.0144717516378,
0.0289201345295,
0.0400904342532,
0.0518263243139,
0.0638040825725,
0.039457641542,
0.0265284590423,
0.0185472145677,
0.0242215115577,
0.0727794766426,
0.17849189043,
0.133146584034,
0.028171332553,
0.0074420501478,
0.00931247230619,
0.0209864396602,
0.048636816442,
0.044705092907,
0.0232503991574,
0.0124756488949,
0.0137905506417,
0.0239235050976,
0.0258766319603,
0.0284568704665,
0.0377805680037,
0.0582746528089,
0.0387928411365,
0.0120855318382
],
"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": [
0.0202406514436,
0.0228199996054,
0.0652875974774,
0.128309935331,
0.0856020823121,
0.0247343890369,
0.0149689037353,
0.0144703863189,
0.0404478311539,
0.0834029093385,
0.0547598786652,
0.0611990131438,
0.108384296298,
0.0777514278889,
0.0325396507978,
0.0352847129107,
0.0433906279504,
0.0805895254016,
0.143632084131,
0.0875395312905,
0.0256898961961,
0.0137438392267,
0.0126893827692,
0.0233692005277,
0.0396549999714,
0.0293276999146,
0.028796248138,
0.0434124208987,
0.0327844209969,
0.0216930042952,
0.0318872667849,
0.0202538054436,
0.044844198972,
0.063106149435,
0.0265258252621,
0.0178066510707
]
},
"hpcp_entropy": {
"dmean": 0.600879192352,
"dmean2": 1.00926411152,
"dvar": 0.259140610695,
"dvar2": 0.712715685368,
"max": 4.31262016296,
"mean": 2.01714110374,
"median": 2.06646251678,
"min": 0,
"var": 0.511504173279
},
"key_key": "D#",
"key_scale": "major",
"key_strength": 0.672175109386,
"thpcp": [
1,
0.804577231407,
0.260662198067,
0.10976267606,
0.118875868618,
0.281498163939,
0.443702876568,
0.405376583338,
0.468742102385,
0.655079066753,
0.507576465607,
0.262948364019,
0.242730006576,
0.295124709606,
0.591964125633,
0.969768583775,
0.711471438408,
0.233591169119,
0.115143358707,
0.118001736701,
0.213128179312,
0.332649022341,
0.297367990017,
0.219615221024,
0.247523069382,
0.223626062274,
0.222717881203,
0.266141295433,
0.226777330041,
0.345728188753,
0.449391722679,
0.274255514145,
0.141958728433,
0.143389612436,
0.192161589861,
0.510763406754
],
"tuning_diatonic_strength": 0.581220984459,
"tuning_equal_tempered_deviation": 0.0848196148872,
"tuning_frequency": 438.224517822,
"tuning_nontempered_energy_ratio": 0.805938601494
}
}
← Back to summary page
