Low-level JSON for 77d5d719-cf23-419c-aa8a-e35c9b7450ed
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.838829100132,
"barkbands": {
"dmean": [
0.000498936045915,
0.0089214509353,
0.00283328955993,
0.00150883069728,
0.00156019651331,
0.000762396608479,
0.000774177024141,
0.000499566143844,
0.000343043415342,
0.000283984059934,
0.000202871349757,
0.00046131273848,
0.000241688117967,
0.000302340806229,
0.000270151707809,
0.000273319717962,
0.000372337410226,
0.000413003057474,
0.000463517964818,
0.000388730724808,
0.000220488538616,
0.000146588499774,
0.0001249218476,
9.69316315604e-05,
0.000154380264576,
0.000106469284219,
2.00996055355e-05
],
"dmean2": [
0.000808630255051,
0.0142831420526,
0.00481377262622,
0.0024861919228,
0.00258224434219,
0.00123814411927,
0.00127993361093,
0.000811806996353,
0.000557688181289,
0.000451414118288,
0.000326934678014,
0.000750834529754,
0.000391680427128,
0.000490182836074,
0.000445867772214,
0.000451477215393,
0.000637218472548,
0.00075451930752,
0.000851982971653,
0.000698646239471,
0.000379638950108,
0.000250743265497,
0.000199921807507,
0.000146067308378,
0.000234984225244,
0.000166034049471,
3.08881317324e-05
],
"dvar": [
7.60585294302e-07,
0.000245988718234,
2.83538647636e-05,
6.1234113673e-06,
7.10420817995e-06,
1.75504237632e-06,
2.24648897529e-06,
1.44575449212e-06,
4.91167156724e-07,
5.5892439832e-07,
5.72438921154e-07,
3.59256773663e-06,
5.82996108278e-07,
5.6325376363e-07,
6.92332207564e-07,
3.81236361591e-07,
4.02892851525e-07,
1.00353315702e-06,
1.39798294185e-06,
8.22122217414e-07,
1.67438955145e-07,
8.28169319789e-08,
4.91018141702e-08,
1.0852164678e-07,
3.53327664016e-07,
8.26042310109e-08,
3.04618019698e-08
],
"dvar2": [
2.02930982596e-06,
0.000633078045212,
7.71946870373e-05,
1.61658317666e-05,
1.7860207663e-05,
4.18469289798e-06,
6.05560080658e-06,
3.32325907948e-06,
1.16919875381e-06,
1.31298770611e-06,
1.39764017604e-06,
9.39646997722e-06,
1.3693999108e-06,
1.39016515277e-06,
1.77605261342e-06,
8.92852824563e-07,
1.1087601024e-06,
2.85025089397e-06,
4.00271255785e-06,
2.32462457461e-06,
4.51667006018e-07,
2.17866713115e-07,
1.16346754453e-07,
2.52151494351e-07,
7.09931953224e-07,
1.76216161663e-07,
6.62700969656e-08
],
"max": [
0.00939604826272,
0.21820242703,
0.0712396651506,
0.0419290214777,
0.0689628124237,
0.0324571318924,
0.0266289077699,
0.0350018516183,
0.0163701083511,
0.020905919373,
0.0251272153109,
0.0613071322441,
0.028429351747,
0.0224626753479,
0.0377969481051,
0.0287076234818,
0.019517460838,
0.00806056614965,
0.0118567524478,
0.00892556086183,
0.00933678168803,
0.00356164481491,
0.00455568730831,
0.0155820269138,
0.0334613844752,
0.0108889481053,
0.00834338273853
],
"mean": [
0.000618636899162,
0.0141689199954,
0.00366287701763,
0.00231791567057,
0.00292229210027,
0.0012722115498,
0.00124410155695,
0.000774811836891,
0.000501000555232,
0.000459936069092,
0.000294365017908,
0.000785278214607,
0.000393852620618,
0.000501249334775,
0.000420544383815,
0.000483645388158,
0.000631458126009,
0.000394947157474,
0.000461413583253,
0.000453668326372,
0.000310320378048,
0.000156774913194,
0.000150368709001,
0.000154909299454,
0.00022254580108,
0.00011797046318,
2.51302790275e-05
],
"median": [
0.000224843737669,
0.00811261869967,
0.00130501657259,
0.000875958881807,
0.00181208387949,
0.000670011795592,
0.000518085667863,
0.000242455047555,
0.000193428830244,
0.000155143163283,
6.27911067568e-05,
8.66464470164e-05,
0.000107639920316,
0.000188625359442,
0.000170191589859,
0.00024529788061,
0.000381596706575,
0.00016111540026,
0.000187258949154,
0.000219436522457,
0.000150133564603,
3.90857530874e-05,
3.44053187291e-05,
4.03957274102e-05,
4.71838757221e-05,
1.72076561284e-05,
9.84294501905e-07
],
"min": [
5.02925746957e-25,
5.10610336857e-24,
4.49928641534e-25,
1.26110272398e-24,
6.80713123825e-24,
2.87088946224e-24,
6.22334221952e-24,
7.08011418792e-24,
1.19956997593e-23,
2.05704884258e-23,
2.25083851929e-23,
3.11540230351e-23,
3.6154546049e-23,
3.49493685342e-23,
4.30659268336e-23,
5.69527470637e-23,
6.8787004861e-23,
1.03519837388e-22,
1.20708617952e-22,
1.34018279145e-22,
2.01980400557e-22,
3.73127775047e-22,
3.64901684989e-22,
5.17244912661e-22,
8.44064002973e-22,
1.31432496596e-21,
1.99107987607e-21
],
"var": [
9.11706422357e-07,
0.000350001588231,
3.35043259838e-05,
1.2279630937e-05,
1.60807539942e-05,
3.56746977559e-06,
4.03438480134e-06,
3.2527161693e-06,
8.701208003e-07,
1.30420221467e-06,
1.04530431599e-06,
1.01050509329e-05,
1.40509212088e-06,
1.16673425055e-06,
1.15757575259e-06,
1.07593791654e-06,
7.86417217569e-07,
6.47859565106e-07,
8.93056267159e-07,
6.07232038874e-07,
2.13317136399e-07,
8.17172534084e-08,
6.89792116759e-08,
1.80535707273e-07,
7.37850086807e-07,
1.64081100706e-07,
5.71209390898e-08
]
},
"barkbands_crest": {
"dmean": 3.25856161118,
"dmean2": 5.26805925369,
"dvar": 9.60291671753,
"dvar2": 23.7612419128,
"max": 26.2993659973,
"mean": 11.7984542847,
"median": 10.9595651627,
"min": 2.19455385208,
"var": 26.0023536682
},
"barkbands_flatness_db": {
"dmean": 0.0324255526066,
"dmean2": 0.0477586500347,
"dvar": 0.00118625746109,
"dvar2": 0.00234042643569,
"max": 0.509893774986,
"mean": 0.139219760895,
"median": 0.131782025099,
"min": 0.0138984508812,
"var": 0.00418823119253
},
"barkbands_kurtosis": {
"dmean": 6.22492265701,
"dmean2": 10.0370416641,
"dvar": 210.655075073,
"dvar2": 523.761657715,
"max": 490.264770508,
"mean": 7.50987577438,
"median": 2.25834941864,
"min": -1.92142784595,
"var": 268.573669434
},
"barkbands_skewness": {
"dmean": 0.888664007187,
"dmean2": 1.41076660156,
"dvar": 1.3199236393,
"dvar2": 3.22815155983,
"max": 20.9516963959,
"mean": 1.88144135475,
"median": 1.67512953281,
"min": -5.10106182098,
"var": 3.23959159851
},
"barkbands_spread": {
"dmean": 10.4425325394,
"dmean2": 16.957075119,
"dvar": 180.689727783,
"dvar2": 450.098358154,
"max": 121.116035461,
"mean": 26.9085502625,
"median": 23.583694458,
"min": 0.233859777451,
"var": 317.253448486
},
"dissonance": {
"dmean": 0.0130465161055,
"dmean2": 0.021950699389,
"dvar": 0.000257465610048,
"dvar2": 0.000670940091368,
"max": 0.500000119209,
"mean": 0.477938264608,
"median": 0.484790474176,
"min": 0.0895182788372,
"var": 0.000555023842026
},
"dynamic_complexity": 3.68994307518,
"erbbands": {
"dmean": [
0.335087627172,
1.78212571144,
3.04707312584,
4.32626247406,
3.47820281982,
6.21290111542,
8.80431842804,
6.14342689514,
9.99083137512,
11.7104997635,
8.9193572998,
7.68644475937,
8.06365776062,
8.16028213501,
13.0303096771,
14.4781093597,
10.542798996,
13.5461139679,
14.4602108002,
12.4358358383,
16.4777107239,
20.0800228119,
23.7712802887,
17.8516464233,
27.7365913391,
15.7307329178,
11.1931638718,
8.14727878571,
5.51157426834,
4.00268411636,
3.09609436989,
2.17715859413,
1.67636609077,
1.69894492626,
1.20505976677,
0.630004823208,
0.162849187851,
0.0319623984396,
0.00372713734396,
0.00010882429342
],
"dmean2": [
0.521017074585,
2.94325780869,
5.20009994507,
7.31303930283,
5.69368648529,
10.3687381744,
14.0601787567,
10.2026424408,
16.5437011719,
18.9468994141,
14.4041500092,
12.5191936493,
12.8131151199,
13.1562070847,
20.6613960266,
23.828748703,
16.9294128418,
22.08152771,
23.3010864258,
20.3745861053,
27.3483333588,
34.2476348877,
43.6433563232,
32.5184020996,
50.7128791809,
27.9977855682,
19.610212326,
14.1489210129,
9.39122581482,
6.79746294022,
4.80369997025,
3.31622385979,
2.51565527916,
2.58166956902,
1.84197044373,
0.987911641598,
0.259622812271,
0.0478989221156,
0.00579892797396,
0.000171458828845
],
"dvar": [
0.299958586693,
12.4576854706,
37.1306991577,
48.9824905396,
38.8420715332,
130.990386963,
298.438720703,
126.371376038,
355.326171875,
766.792297363,
393.661346436,
261.994812012,
409.401184082,
523.429443359,
2701.86499023,
2482.10961914,
1135.96704102,
1363.67163086,
954.43359375,
1832.58740234,
1038.0123291,
1066.64733887,
3490.86816406,
1913.19628906,
4982.78271484,
1228.2668457,
513.70123291,
265.140380859,
112.450424194,
48.4776420593,
31.7646331787,
29.66431427,
43.0356559753,
67.8710861206,
13.8408679962,
1.93180060387,
0.262023001909,
0.0482002869248,
0.0010541920783,
7.80183484039e-07
],
"dvar2": [
0.701986849308,
33.7123374939,
99.2934417725,
135.937484741,
97.4851455688,
335.07333374,
648.227844238,
331.142486572,
921.4140625,
1891.64257812,
919.684936523,
619.942199707,
956.884521484,
1292.82104492,
6671.17724609,
6540.17236328,
2684.83618164,
3503.67724609,
2294.00317383,
4639.53564453,
2488.89135742,
2846.82006836,
9952.34765625,
5429.30273438,
14254.4931641,
3449.0859375,
1420.93347168,
729.18927002,
291.789398193,
122.80280304,
71.7311630249,
69.4449615479,
95.8542251587,
147.92980957,
26.5659980774,
4.26486492157,
0.568918824196,
0.10116224736,
0.0023111756891,
1.83212330285e-06
],
"max": [
7.12972831726,
44.8658485413,
73.129447937,
94.0034637451,
121.199684143,
349.667266846,
707.274719238,
251.127670288,
280.420806885,
635.326171875,
510.691162109,
414.759735107,
655.725341797,
627.385681152,
1630.0222168,
1358.05786133,
1273.61157227,
998.152587891,
1058.64050293,
2201.28881836,
1100.00634766,
677.17010498,
498.580718994,
561.776245117,
758.647216797,
332.725494385,
484.343688965,
420.950561523,
153.844589233,
131.038253784,
149.50819397,
217.293426514,
298.425964355,
441.90145874,
182.360748291,
42.1390380859,
22.0233592987,
9.98445510864,
1.56908011436,
0.0335976928473
],
"mean": [
0.565916776657,
2.57394146919,
3.89106082916,
6.91320514679,
5.99523019791,
10.5279893875,
14.9125175476,
9.99226474762,
16.4253921509,
18.7533054352,
14.5443115234,
11.6650123596,
12.8045473099,
14.1037416458,
22.1871166229,
24.8934135437,
18.6727199554,
23.2376499176,
25.5959434509,
20.6643505096,
32.45753479,
34.5542984009,
23.6053943634,
18.6849975586,
28.1719455719,
19.7960548401,
15.7098255157,
9.59930610657,
6.09179019928,
4.47709321976,
3.99991393089,
3.14582371712,
2.71657514572,
2.52387237549,
1.58584165573,
0.677599787712,
0.180300310254,
0.0404278486967,
0.00462663080543,
0.000158694587299
],
"median": [
0.311904579401,
1.44320166111,
1.60484814644,
3.23414683342,
3.23856496811,
5.97553634644,
6.98140239716,
5.41450023651,
7.08275699615,
7.36074638367,
5.24420022964,
4.74610280991,
4.84955739975,
4.15688610077,
3.04978775978,
3.97773861885,
5.49619817734,
8.2850933075,
11.9898481369,
7.9142537117,
19.0743675232,
20.7443447113,
9.92563152313,
8.76070213318,
11.0526599884,
10.2605171204,
8.44202804565,
3.64830112457,
1.62655210495,
1.01683294773,
1.01078748703,
0.784667015076,
0.703941881657,
0.56664711237,
0.306229233742,
0.108686499298,
0.0246828440577,
0.00302473874763,
0.000257501582382,
5.11091202497e-05
],
"min": [
1.45606708952e-22,
5.4741090319e-22,
1.61504873948e-21,
3.77912003129e-21,
1.01991628022e-20,
3.50960100015e-20,
4.27465162453e-20,
3.81560742047e-20,
8.06652897806e-20,
2.06474465555e-19,
2.52995904536e-19,
3.30404060795e-19,
5.58589794381e-19,
7.85364357842e-19,
1.27591461773e-18,
1.26619927804e-18,
1.80455695842e-18,
2.53728615952e-18,
2.22324828074e-18,
2.76799055468e-18,
3.9010305045e-18,
4.42610738656e-18,
6.12154061062e-18,
6.6999574073e-18,
5.9076705817e-18,
6.76918043045e-18,
1.02640259631e-17,
9.70741364738e-18,
1.2258569351e-17,
1.08977497099e-17,
1.04317872903e-17,
9.05544395064e-18,
1.00254348144e-17,
7.29485453691e-18,
6.52205608655e-18,
4.08628339295e-18,
2.40932524787e-18,
9.90408059431e-19,
2.51827253427e-19,
2.82674983355e-20
],
"var": [
0.521716475487,
13.8023786545,
38.0530090332,
89.3454437256,
76.6502151489,
253.355300903,
772.141418457,
208.200881958,
670.918823242,
1340.5567627,
951.670288086,
466.458587646,
795.195556641,
1268.86645508,
7212.94775391,
5987.33789062,
3028.3293457,
2778.52368164,
2084.60400391,
3243.71557617,
3436.38354492,
2145.44873047,
2232.11865234,
1258.99536133,
3282.21289062,
987.361694336,
501.768981934,
282.058135986,
118.954055786,
57.9598007202,
49.6393051147,
47.2094078064,
76.9739990234,
124.15663147,
30.1726779938,
3.28755378723,
0.527603209019,
0.0980925783515,
0.00191478570923,
1.29147861117e-06
]
},
"erbbands_crest": {
"dmean": 2.28722429276,
"dmean2": 3.77253723145,
"dvar": 4.88823366165,
"dvar2": 12.128818512,
"max": 29.9659519196,
"mean": 7.71417331696,
"median": 6.72213554382,
"min": 2.49586009979,
"var": 13.1678371429
},
"erbbands_flatness_db": {
"dmean": 0.0221592970192,
"dmean2": 0.0327675640583,
"dvar": 0.000655371695757,
"dvar2": 0.00117705902085,
"max": 0.4325774014,
"mean": 0.137291967869,
"median": 0.126753047109,
"min": 0.0364193208516,
"var": 0.00268732872792
},
"erbbands_kurtosis": {
"dmean": 1.31745111942,
"dmean2": 2.21847105026,
"dvar": 7.04779100418,
"dvar2": 17.8381481171,
"max": 47.5585212708,
"mean": 0.483146518469,
"median": -0.378508806229,
"min": -1.81843781471,
"var": 8.71424102783
},
"erbbands_skewness": {
"dmean": 0.462182074785,
"dmean2": 0.733038187027,
"dvar": 0.325418114662,
"dvar2": 0.792873084545,
"max": 5.81530714035,
"mean": -0.081754758954,
"median": -0.175541847944,
"min": -4.47369670868,
"var": 0.743570506573
},
"erbbands_spread": {
"dmean": 11.8525342941,
"dmean2": 19.6164875031,
"dvar": 242.132125854,
"dvar2": 589.598571777,
"max": 153.446792603,
"mean": 47.3320655823,
"median": 46.3380813599,
"min": 1.46989750862,
"var": 530.441955566
},
"gfcc": {
"cov": [
[
27375.9628906,
592.386535645,
-1215.6138916,
1144.48510742,
-733.870422363,
-57.5195083618,
-807.372253418,
322.079406738,
-407.762329102,
332.389587402,
-233.168182373,
132.353393555,
87.3125457764
],
[
592.386535645,
2381.73706055,
-519.689697266,
-58.9190673828,
252.898086548,
-366.823303223,
168.888214111,
-125.868362427,
80.8802642822,
-57.4329338074,
228.275512695,
-190.455276489,
249.981170654
],
[
-1215.6138916,
-519.689697266,
1099.68151855,
349.086242676,
39.779083252,
95.1755981445,
-99.927230835,
38.8856964111,
20.8532810211,
18.6947498322,
-132.166427612,
46.3512878418,
-21.3812713623
],
[
1144.48510742,
-58.9190673828,
349.086242676,
782.234375,
115.463417053,
-37.526424408,
-123.828582764,
5.40809822083,
-72.3488693237,
-12.6266231537,
-101.009346008,
-14.5955486298,
90.7067947388
],
[
-733.870422363,
252.898086548,
39.779083252,
115.463417053,
310.600891113,
-76.2995300293,
59.3033447266,
-36.8250198364,
-7.49382686615,
-19.6425113678,
12.3601341248,
-57.7687950134,
62.1486129761
],
[
-57.5195083618,
-366.823303223,
95.1755981445,
-37.526424408,
-76.2995300293,
357.306610107,
89.5126266479,
104.275047302,
34.9501495361,
46.9609794617,
43.4249305725,
84.3740158081,
-50.1551246643
],
[
-807.372253418,
168.888214111,
-99.927230835,
-123.828582764,
59.3033447266,
89.5126266479,
269.298614502,
68.1205749512,
74.0927429199,
10.2319831848,
108.185096741,
24.2322654724,
-12.7039241791
],
[
322.079406738,
-125.868362427,
38.8856964111,
5.40809822083,
-36.8250198364,
104.275047302,
68.1205749512,
164.322952271,
66.2612991333,
54.2967300415,
35.8305664062,
43.0594787598,
-12.5628547668
],
[
-407.762329102,
80.8802642822,
20.8532810211,
-72.3488693237,
-7.49382686615,
34.9501495361,
74.0927429199,
66.2612991333,
150.515838623,
53.3911018372,
67.607421875,
9.98896980286,
8.72455787659
],
[
332.389587402,
-57.4329338074,
18.6947498322,
-12.6266231537,
-19.6425113678,
46.9609794617,
10.2319831848,
54.2967300415,
53.3911018372,
104.124549866,
50.1075782776,
32.1945343018,
-5.87783813477
],
[
-233.168182373,
228.275512695,
-132.166427612,
-101.009346008,
12.3601341248,
43.4249305725,
108.185096741,
35.8305664062,
67.607421875,
50.1075782776,
189.464126587,
46.080581665,
47.2715454102
],
[
132.353393555,
-190.455276489,
46.3512878418,
-14.5955486298,
-57.7687950134,
84.3740158081,
24.2322654724,
43.0594787598,
9.98896980286,
32.1945343018,
46.080581665,
120.110733032,
-4.5500421524
],
[
87.3125457764,
249.981170654,
-21.3812713623,
90.7067947388,
62.1486129761,
-50.1551246643,
-12.7039241791,
-12.5628547668,
8.72455787659,
-5.87783813477,
47.2715454102,
-4.5500421524,
142.629440308
]
],
"icov": [
[
7.12729452061e-05,
-8.79764993442e-05,
0.000132164583192,
-0.000128022089484,
0.00013783450413,
-3.7606449041e-05,
0.000195376909687,
-0.000244441092946,
0.000227447555517,
-0.000320221239235,
0.000179769922397,
-0.000144093326526,
4.30930813309e-05
],
[
-8.79764993442e-05,
0.00100875541102,
-1.49572997543e-05,
8.69046707521e-05,
-0.000130983258714,
0.000657151569612,
-0.000808240787592,
0.000649394409265,
-0.000510640849825,
0.000595987774432,
-0.00115532579366,
0.00140597228892,
-0.0010147356661
],
[
0.000132164583192,
-1.49572997543e-05,
0.00162012840156,
-0.000751790648792,
-0.000207250268431,
-0.000391725217924,
0.00072754645953,
-0.000256557163084,
-0.000697008566931,
-0.000509398581926,
0.00121877307538,
-0.00102899665944,
0.000245930277742
],
[
-0.000128022089484,
8.69046707521e-05,
-0.000751790648792,
0.00226349616423,
-0.000855623977259,
1.35271084218e-05,
0.000138172399602,
-0.00043732591439,
0.000652223243378,
0.000188198187971,
0.000513800769113,
0.000194394015125,
-0.00147099769674
],
[
0.00013783450413,
-0.000130983258714,
-0.000207250268431,
-0.000855623977259,
0.00530833704397,
0.000669226807076,
-0.00218823784962,
0.000601589796133,
0.00140099751297,
-0.00152539473493,
0.000185260505532,
0.00208192877471,
-0.00170489097945
],
[
-3.7606449041e-05,
0.000657151569612,
-0.000391725217924,
1.35271084218e-05,
0.000669226807076,
0.00478626973927,
-0.00173352181446,
-0.00122736243065,
0.000500873313285,
-0.000222997681703,
-0.0010570633458,
-0.000582135515288,
0.000224832940148
],
[
0.000195376909687,
-0.000808240787592,
0.00072754645953,
0.000138172399602,
-0.00218823784962,
-0.00173352181446,
0.00864049512893,
-0.00319574843161,
-0.00151069776621,
0.00270263501443,
-0.00254042400047,
-0.00169825018384,
0.00314176874235
],
[
-0.000244441092946,
0.000649394409265,
-0.000256557163084,
-0.00043732591439,
0.000601589796133,
-0.00122736243065,
-0.00319574843161,
0.0115298656747,
-0.00380522897467,
-0.00217398419045,
0.000604723347351,
-0.000354611576768,
-0.00078025116818
],
[
0.000227447555517,
-0.000510640849825,
-0.000697008566931,
0.000652223243378,
0.00140099751297,
0.000500873313285,
-0.00151069776621,
-0.00380522897467,
0.0126453656703,
-0.00524262804538,
-0.00119162246119,
0.00204424047843,
-0.00119699537754
],
[
-0.000320221239235,
0.000595987774432,
-0.000509398581926,
0.000188198187971,
-0.00152539473493,
-0.000222997681703,
0.00270263501443,
-0.00217398419045,
-0.00524262804538,
0.0174911152571,
-0.00549555104226,
-0.000877606798895,
0.00242579705082
],
[
0.000179769922397,
-0.00115532579366,
0.00121877307538,
0.000513800769113,
0.000185260505532,
-0.0010570633458,
-0.00254042400047,
0.000604723347351,
-0.00119162246119,
-0.00549555104226,
0.0136213283986,
-0.00510387215763,
-0.00368556170724
],
[
-0.000144093326526,
0.00140597228892,
-0.00102899665944,
0.000194394015125,
0.00208192877471,
-0.000582135515288,
-0.00169825018384,
-0.000354611576768,
0.00204424047843,
-0.000877606798895,
-0.00510387215763,
0.0149643784389,
-0.00194049731363
],
[
4.30930813309e-05,
-0.0010147356661,
0.000245930277742,
-0.00147099769674,
-0.00170489097945,
0.000224832940148,
0.00314176874235,
-0.00078025116818,
-0.00119699537754,
0.00242579705082,
-0.00368556170724,
-0.00194049731363,
0.0121014872566
]
],
"mean": [
-20.7177524567,
76.6732711792,
-102.25668335,
44.0208969116,
-41.5858764648,
10.3558769226,
-37.0049438477,
16.2627773285,
-23.3521385193,
11.6540117264,
-14.5889024734,
-0.0849002674222,
-6.47113704681
]
},
"hfc": {
"dmean": 12.004981041,
"dmean2": 19.3128204346,
"dvar": 500.321990967,
"dvar2": 1206.87316895,
"max": 585.689697266,
"mean": 24.0947856903,
"median": 14.8618001938,
"min": 1.06277376093e-16,
"var": 887.744384766
},
"melbands": {
"dmean": [
0.0026789077092,
0.00173382507637,
0.000696205650456,
0.000301541993394,
0.000309882772854,
0.000137610186357,
0.000152925858856,
0.000125283491798,
6.80111770635e-05,
4.94022206112e-05,
4.14969545091e-05,
3.52068418579e-05,
3.55667689291e-05,
5.78823746764e-05,
2.24284976866e-05,
2.68494441116e-05,
2.74734011327e-05,
2.57100728049e-05,
2.02736173378e-05,
1.66202844412e-05,
2.23181232286e-05,
2.24308550969e-05,
2.42710884777e-05,
1.7182836018e-05,
1.40285046655e-05,
1.950814476e-05,
2.01774073503e-05,
8.65924084792e-06,
7.88341458247e-06,
5.28074315298e-06,
4.87092802359e-06,
3.38005111189e-06,
2.38141024056e-06,
2.4012981612e-06,
1.8797265966e-06,
1.68806832335e-06,
1.23401218843e-06,
1.1574279597e-06,
1.28623969431e-06,
1.59134333444e-06
],
"dmean2": [
0.00423268601298,
0.00289542484097,
0.0011611249065,
0.000497637491208,
0.000498833251186,
0.000226297968766,
0.000252888625255,
0.000200608352316,
0.00011025328422,
8.03900547908e-05,
6.60695659462e-05,
5.69509356865e-05,
5.62905406696e-05,
9.40390164033e-05,
3.67114880646e-05,
4.3540927436e-05,
4.51837295259e-05,
4.16682341893e-05,
3.35958429787e-05,
2.73340738204e-05,
3.73957627744e-05,
3.80717210646e-05,
4.39282448497e-05,
3.13990822178e-05,
2.55131799349e-05,
3.59124860552e-05,
3.67651373381e-05,
1.52009306476e-05,
1.39963321999e-05,
8.95074845175e-06,
8.63492914505e-06,
5.77855780648e-06,
4.00639237341e-06,
4.08822961617e-06,
2.98346958516e-06,
2.56878956861e-06,
1.92267043531e-06,
1.75547143044e-06,
1.96116843654e-06,
2.4336820843e-06
],
"dvar": [
2.01128150366e-05,
1.16627943498e-05,
1.18053856113e-06,
2.90879938802e-07,
3.44762867144e-07,
5.7321216218e-08,
8.21148802288e-08,
8.75389716271e-08,
2.11535358119e-08,
1.04728785644e-08,
1.12043778699e-08,
9.62305435337e-09,
1.70587934889e-08,
6.42487663072e-08,
3.88939547236e-09,
8.2107289856e-09,
5.97476734754e-09,
3.17954462759e-09,
5.71387204218e-09,
2.41386954869e-09,
1.87293180964e-09,
1.4075282051e-09,
2.74816436274e-09,
1.82999815301e-09,
1.15967091485e-09,
2.65004884703e-09,
2.49130072127e-09,
3.10511116819e-10,
2.7277671788e-10,
8.67624305734e-11,
1.09350591082e-10,
4.37086165872e-11,
1.96813086661e-11,
1.73085608346e-11,
1.04761520639e-11,
2.17930326563e-11,
1.11906959394e-11,
1.61830167322e-11,
4.80013043203e-11,
5.87674284236e-11
],
"dvar2": [
4.99201742059e-05,
3.10898576572e-05,
3.21569473272e-06,
7.35693276965e-07,
7.8535481407e-07,
1.46878647911e-07,
2.16153011934e-07,
2.07992428614e-07,
4.97756715845e-08,
2.47582221391e-08,
2.60695909304e-08,
2.37632296063e-08,
4.10695051301e-08,
1.71560444073e-07,
9.64714708118e-09,
1.93861691145e-08,
1.56588182421e-08,
7.55114104578e-09,
1.48651277954e-08,
5.55187096296e-09,
4.66654004327e-09,
3.75348596648e-09,
7.78525599543e-09,
5.18434806196e-09,
3.28712435049e-09,
7.60120144605e-09,
7.08752878609e-09,
8.60571336414e-10,
7.64794061414e-10,
2.28940782998e-10,
3.03899572174e-10,
1.14135617624e-10,
5.07173053554e-11,
4.40657545175e-11,
2.46384527364e-11,
5.06638515863e-11,
2.72173464322e-11,
3.60219562512e-11,
1.15443862803e-10,
1.27209590084e-10
],
"max": [
0.0640167295933,
0.0421117134392,
0.0147001827136,
0.0175980404019,
0.0231938119978,
0.00522274430841,
0.00443934509531,
0.00806683860719,
0.00374497566372,
0.00225412310101,
0.00322259613313,
0.00266590504907,
0.00361271295696,
0.00845831353217,
0.00181140517816,
0.00383063266054,
0.00218168622814,
0.00237967935391,
0.00346595421433,
0.00239762826823,
0.00135143636726,
0.000895681092516,
0.000469343620352,
0.000377049844246,
0.000499535526615,
0.000502989045344,
0.000550371361896,
0.000208183846553,
0.000366653810488,
0.000192578139831,
0.00029658107087,
0.00010263043805,
5.20562389283e-05,
0.000105789084046,
9.29593079491e-05,
0.000100718258182,
0.000162206793902,
0.000199162779609,
0.000313244061545,
0.000455573463114
],
"mean": [
0.00442735012621,
0.00248510786332,
0.00117660383694,
0.000548021344002,
0.000546853116248,
0.000227453114348,
0.000254601851339,
0.000204246811336,
0.000107451051008,
7.23713892512e-05,
6.44746833132e-05,
5.83038818149e-05,
5.73365323362e-05,
9.78562020464e-05,
3.68007058569e-05,
4.38239148934e-05,
4.29614374298e-05,
4.31776607002e-05,
3.04052391584e-05,
2.71233875537e-05,
4.113459363e-05,
3.8304253394e-05,
2.69794691121e-05,
1.59495157277e-05,
1.44987334352e-05,
1.86517590919e-05,
2.0861005396e-05,
1.1275921679e-05,
1.03041402326e-05,
7.64691685617e-06,
4.84887550556e-06,
3.55454153578e-06,
2.66613915301e-06,
2.54943802247e-06,
2.30876844398e-06,
2.21647746912e-06,
1.78390405381e-06,
1.79026574187e-06,
2.02091837309e-06,
2.19587650463e-06
],
"median": [
0.00254429806955,
0.00147402402945,
0.000596374506131,
0.000331859831931,
0.000274894380709,
0.000121260214655,
0.000111521629151,
7.68257959862e-05,
3.83917722502e-05,
2.80255389953e-05,
2.33289447351e-05,
1.6669930119e-05,
9.06020159164e-06,
9.14175234357e-06,
1.13620435513e-05,
1.09730990516e-05,
1.51292360897e-05,
1.97591871256e-05,
1.10380542537e-05,
1.04808250398e-05,
2.47979824053e-05,
2.24101822823e-05,
1.30575035655e-05,
6.11170844422e-06,
6.71540283292e-06,
6.96166353009e-06,
8.20650075184e-06,
5.92978631175e-06,
5.49224114366e-06,
3.69461304217e-06,
1.28300575852e-06,
8.65025640451e-07,
6.92149001225e-07,
4.82856648887e-07,
5.81520168907e-07,
5.24971142113e-07,
4.47570357665e-07,
4.62820167968e-07,
5.06675178258e-07,
4.44934926236e-07
],
"min": [
1.79697110512e-24,
1.31964813467e-24,
1.76733813686e-24,
1.08340066242e-24,
2.12058926136e-24,
8.59457152313e-25,
1.40248848908e-24,
2.12779175864e-24,
2.32986183217e-24,
1.75175221753e-24,
2.49926142853e-24,
3.18323144349e-24,
3.47763689711e-24,
3.214326171e-24,
2.5500029341e-24,
3.63284409692e-24,
3.78219755439e-24,
2.64291457709e-24,
3.36097344113e-24,
3.99283682672e-24,
3.80276828578e-24,
3.05832932143e-24,
4.6039208272e-24,
5.32440484688e-24,
4.51805647311e-24,
4.92637127208e-24,
4.06537613683e-24,
3.65027437305e-24,
6.01254359729e-24,
4.26948403529e-24,
4.8616645619e-24,
5.09093357337e-24,
5.10517290714e-24,
5.83320593125e-24,
5.15923827814e-24,
5.86315819096e-24,
5.59390142577e-24,
6.59110956796e-24,
5.91048984527e-24,
5.79675109109e-24
],
"var": [
3.22757732647e-05,
1.21418343042e-05,
2.31192802858e-06,
5.81952463108e-07,
8.8262021336e-07,
1.04930656164e-07,
1.5699065159e-07,
1.69815962181e-07,
4.8593566504e-08,
1.8452995576e-08,
2.17304680916e-08,
2.2994052884e-08,
4.01202200351e-08,
1.75774587774e-07,
7.28159577079e-09,
1.91454674336e-08,
1.03893444958e-08,
6.8282601795e-09,
8.9154381655e-09,
5.57285417813e-09,
5.2626805136e-09,
3.03799851942e-09,
2.03581906888e-09,
1.17989329418e-09,
7.73955788347e-10,
1.66506264332e-09,
1.72899949913e-09,
2.87594448256e-10,
2.37173697348e-10,
1.21276960696e-10,
9.76609210168e-11,
4.32317619203e-11,
2.3019254905e-11,
2.00693576341e-11,
1.51893653905e-11,
2.71328723378e-11,
1.77467276985e-11,
2.94747629082e-11,
7.17633799607e-11,
1.05535948036e-10
]
},
"melbands_crest": {
"dmean": 4.03340625763,
"dmean2": 6.42610931396,
"dvar": 13.6950521469,
"dvar2": 31.9468746185,
"max": 38.6238174438,
"mean": 17.1692218781,
"median": 16.7733726501,
"min": 1.64936649799,
"var": 44.3196258545
},
"melbands_flatness_db": {
"dmean": 0.0404725261033,
"dmean2": 0.0601039007306,
"dvar": 0.00194361107424,
"dvar2": 0.0039332988672,
"max": 0.650495529175,
"mean": 0.213707670569,
"median": 0.209213450551,
"min": 0.00403728429228,
"var": 0.00705422833562
},
"melbands_kurtosis": {
"dmean": 15.8804960251,
"dmean2": 26.1699981689,
"dvar": 999.402038574,
"dvar2": 2576.38769531,
"max": 742.753234863,
"mean": 25.0309448242,
"median": 12.6938228607,
"min": -1.92810022831,
"var": 1437.9140625
},
"melbands_skewness": {
"dmean": 1.20345282555,
"dmean2": 1.94580614567,
"dvar": 2.50393605232,
"dvar2": 6.06624031067,
"max": 20.940404892,
"mean": 3.53430151939,
"median": 3.22360062599,
"min": -3.58385753632,
"var": 6.19668626785
},
"melbands_spread": {
"dmean": 11.5385227203,
"dmean2": 19.2732830048,
"dvar": 414.011352539,
"dvar2": 1081.46789551,
"max": 275.402099609,
"mean": 25.8544960022,
"median": 18.9867153168,
"min": 0.334801763296,
"var": 673.432006836
},
"mfcc": {
"cov": [
[
15304.9980469,
593.857116699,
-12.8755025864,
862.059509277,
142.347259521,
-113.973548889,
-191.295425415,
-235.652587891,
41.0094261169,
-72.8171081543,
-164.289978027,
-66.5058288574,
66.7413711548
],
[
593.857116699,
2034.40234375,
-495.078704834,
147.088043213,
-36.1720275879,
-119.326705933,
121.241134644,
-148.866439819,
13.3445320129,
26.3431072235,
-28.514497757,
96.8816757202,
27.6264801025
],
[
-12.8755025864,
-495.078704834,
887.448669434,
162.802062988,
155.466918945,
99.6663818359,
-92.1911392212,
68.2037353516,
51.0045814514,
17.2321243286,
6.20315217972,
-60.0082015991,
11.038895607
],
[
862.059509277,
147.088043213,
162.802062988,
778.848266602,
265.474243164,
19.2198295593,
-16.2445869446,
-101.066162109,
60.0397491455,
-48.6927566528,
-93.4415206909,
-107.56275177,
-35.8110923767
],
[
142.347259521,
-36.1720275879,
155.466918945,
265.474243164,
263.745910645,
45.5112190247,
-2.85863447189,
-59.468624115,
45.278629303,
-8.69643878937,
-44.6166229248,
-59.9762649536,
-19.0124588013
],
[
-113.973548889,
-119.326705933,
99.6663818359,
19.2198295593,
45.5112190247,
152.180511475,
49.0613899231,
51.1411514282,
6.09292793274,
7.81665802002,
15.3140230179,
1.34750747681,
1.97346317768
],
[
-191.295425415,
121.241134644,
-92.1911392212,
-16.2445869446,
-2.85863447189,
49.0613899231,
179.596786499,
66.872428894,
13.9817256927,
8.95048236847,
40.084728241,
50.9500617981,
17.9295520782
],
[
-235.652587891,
-148.866439819,
68.2037353516,
-101.066162109,
-59.468624115,
51.1411514282,
66.872428894,
179.874893188,
21.1251449585,
39.2767181396,
54.9447746277,
49.5117454529,
27.071231842
],
[
41.0094261169,
13.3445320129,
51.0045814514,
60.0397491455,
45.278629303,
6.09292793274,
13.9817256927,
21.1251449585,
102.954956055,
41.8300552368,
10.082983017,
-6.35958433151,
7.55477571487
],
[
-72.8171081543,
26.3431072235,
17.2321243286,
-48.6927566528,
-8.69643878937,
7.81665802002,
8.95048236847,
39.2767181396,
41.8300552368,
105.106704712,
61.8557891846,
26.3579216003,
15.7017173767
],
[
-164.289978027,
-28.514497757,
6.20315217972,
-93.4415206909,
-44.6166229248,
15.3140230179,
40.084728241,
54.9447746277,
10.082983017,
61.8557891846,
115.436180115,
69.83152771,
27.9313354492
],
[
-66.5058288574,
96.8816757202,
-60.0082015991,
-107.56275177,
-59.9762649536,
1.34750747681,
50.9500617981,
49.5117454529,
-6.35958433151,
26.3579216003,
69.83152771,
124.630554199,
60.9797668457
],
[
66.7413711548,
27.6264801025,
11.038895607,
-35.8110923767,
-19.0124588013,
1.97346317768,
17.9295520782,
27.071231842,
7.55477571487,
15.7017173767,
27.9313354492,
60.9797668457,
77.1563491821
]
],
"icov": [
[
7.30406536604e-05,
-1.05489325506e-05,
1.06314982986e-05,
-9.56461590249e-05,
5.48133939446e-05,
-2.19803814616e-06,
7.90243648225e-05,
2.94658566418e-05,
-1.12505986181e-05,
-6.04398474024e-06,
4.43338503828e-05,
-1.03523752841e-05,
-0.000125992897665
],
[
-1.05489325506e-05,
0.000766180921346,
0.000174698638148,
-0.000265534356004,
0.000323131302139,
0.00031823568861,
-0.000747215701267,
0.00087768031517,
-7.67355231801e-05,
-0.000923004583456,
0.000996723887511,
-0.00112605351023,
0.000248217955232
],
[
1.06314982986e-05,
0.000174698638148,
0.00185179326218,
-0.000191212529899,
-0.000966044841334,
-0.000753002532292,
0.00151642900892,
-0.00119373179041,
-0.00028801735607,
0.000467527308501,
-0.000962461403105,
0.000920741294976,
-0.00102399801835
],
[
-9.56461590249e-05,
-0.000265534356004,
-0.000191212529899,
0.00238458369859,
-0.00189489114564,
0.000120620672533,
-0.000166685844306,
7.45635625208e-05,
-0.000731263775378,
0.0010725177126,
-0.000150539970491,
0.00113137799781,
-0.000131837048684
],
[
5.48133939446e-05,
0.000323131302139,
-0.000966044841334,
-0.00189489114564,
0.00794658064842,
-0.00185418629553,
-0.00164024229161,
0.00336332898587,
-0.00195520487614,
-0.00143777066842,
0.00192239903845,
-9.93453577394e-05,
0.000168912680238
],
[
-2.19803814616e-06,
0.00031823568861,
-0.000753002532292,
0.000120620672533,
-0.00185418629553,
0.00931027159095,
-0.00270202173851,
-0.00183410220779,
0.00149735540617,
-0.000508538971189,
-0.000126316037495,
0.000455620436696,
0.000270560587524
],
[
7.90243648225e-05,
-0.000747215701267,
0.00151642900892,
-0.000166685844306,
-0.00164024229161,
-0.00270202173851,
0.0100790839642,
-0.00400747684762,
-0.0013590954477,
0.00326732196845,
-0.00312008685432,
-0.00116623763461,
0.00015308149159
],
[
2.94658566418e-05,
0.00087768031517,
-0.00119373179041,
7.45635625208e-05,
0.00336332898587,
-0.00183410220779,
-0.00400747684762,
0.0110740838572,
-0.0018684027018,
-0.00265706772916,
0.00113068602514,
-0.00250723422505,
8.30341668916e-05
],
[
-1.12505986181e-05,
-7.67355231801e-05,
-0.00028801735607,
-0.000731263775378,
-0.00195520487614,
0.00149735540617,
-0.0013590954477,
-0.0018684027018,
0.0143725480884,
-0.00640184665099,
0.00125894020312,
0.0019363143947,
-0.00190028059296
],
[
-6.04398474024e-06,
-0.000923004583456,
0.000467527308501,
0.0010725177126,
-0.00143777066842,
-0.000508538971189,
0.00326732196845,
-0.00265706772916,
-0.00640184665099,
0.0193491838872,
-0.0113542908803,
0.00351804960519,
-0.00138256850187
],
[
4.43338503828e-05,
0.000996723887511,
-0.000962461403105,
-0.000150539970491,
0.00192239903845,
-0.000126316037495,
-0.00312008685432,
0.00113068602514,
0.00125894020312,
-0.0113542908803,
0.0221389848739,
-0.0112725831568,
0.0035599025432
],
[
-1.03523752841e-05,
-0.00112605351023,
0.000920741294976,
0.00113137799781,
-9.93453577394e-05,
0.000455620436696,
-0.00116623763461,
-0.00250723422505,
0.0019363143947,
0.00351804960519,
-0.0112725831568,
0.024313101545,
-0.014120276086
],
[
-0.000125992897665,
0.000248217955232,
-0.00102399801835,
-0.000131837048684,
0.000168912680238,
0.000270560587524,
0.00015308149159,
8.30341668916e-05,
-0.00190028059296,
-0.00138256850187,
0.0035599025432,
-0.014120276086,
0.0233746450394
]
],
"mean": [
-659.667297363,
107.777832031,
1.33580946922,
36.7960891724,
15.6964082718,
3.30412244797,
5.91985940933,
-2.04292869568,
5.74056243896,
4.90181350708,
-0.504006564617,
5.22563314438,
1.63072788715
]
},
"pitch_salience": {
"dmean": 0.0924104228616,
"dmean2": 0.149976268411,
"dvar": 0.00784872565418,
"dvar2": 0.0200705975294,
"max": 0.944837212563,
"mean": 0.530399620533,
"median": 0.539398372173,
"min": 0.0196514148265,
"var": 0.0208121053874
},
"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": 0.0144569147378,
"dmean2": 0.0289165787399,
"dvar": 0.014247186482,
"dvar2": 0.0370218977332,
"max": 1,
"mean": 0.988587737083,
"median": 1,
"min": 0,
"var": 0.0112816188484
},
"silence_rate_60dB": {
"dmean": 0.00608712201938,
"dmean2": 0.0121754016727,
"dvar": 0.00605109799653,
"dvar2": 0.0135484272614,
"max": 1,
"mean": 0.114978604019,
"median": 0,
"min": 0,
"var": 0.101779788733
},
"spectral_centroid": {
"dmean": 404.723175049,
"dmean2": 646.122619629,
"dvar": 300194.5,
"dvar2": 648769.9375,
"max": 11658.6787109,
"mean": 1692.30883789,
"median": 1521.83886719,
"min": 128.691253662,
"var": 1171898.75
},
"spectral_complexity": {
"dmean": 5.38196706772,
"dmean2": 8.25149822235,
"dvar": 43.8042411804,
"dvar2": 94.6721954346,
"max": 63,
"mean": 21.022064209,
"median": 20,
"min": 0,
"var": 192.755935669
},
"spectral_contrast_coeffs": {
"dmean": [
0.0489102266729,
0.0476553589106,
0.0356034003198,
0.0287197660655,
0.0198817420751,
0.0245396830142
],
"dmean2": [
0.0804837048054,
0.0797899365425,
0.0595463514328,
0.0479912161827,
0.033093906939,
0.0397896692157
],
"dvar": [
0.00159992405679,
0.00151556124911,
0.000826770963613,
0.000561007065699,
0.000285381451249,
0.000609001377597
],
"dvar2": [
0.00427629193291,
0.00411150464788,
0.0021902283188,
0.00148969539441,
0.00073342199903,
0.00159111106768
],
"max": [
-0.294143855572,
-0.470459342003,
-0.540186226368,
-0.546954631805,
-0.60316580534,
-0.588847577572
],
"mean": [
-0.673438847065,
-0.764306306839,
-0.806092500687,
-0.808469116688,
-0.812760591507,
-0.769383609295
],
"median": [
-0.677336037159,
-0.768407702446,
-0.812864124775,
-0.814165592194,
-0.811506986618,
-0.771415114403
],
"min": [
-0.976449251175,
-0.977214753628,
-0.976853370667,
-0.968564093113,
-0.966904520988,
-0.964259088039
],
"var": [
0.010436530225,
0.00525748217478,
0.0033985262271,
0.00233137304895,
0.00122219487093,
0.00257433694787
]
},
"spectral_contrast_valleys": {
"dmean": [
0.384135484695,
0.388228446245,
0.357662916183,
0.314399987459,
0.364580869675,
0.527625381947
],
"dmean2": [
0.631710290909,
0.630034804344,
0.564527750015,
0.480883657932,
0.545452773571,
0.682779073715
],
"dvar": [
0.115542374551,
0.118341758847,
0.119730137289,
0.121854767203,
0.253386706114,
0.449279069901
],
"dvar2": [
0.274603813887,
0.272919893265,
0.245379656553,
0.226594850421,
0.506973147392,
0.703182637691
],
"max": [
-5.0097360611,
-4.75293636322,
-5.07723712921,
-5.57488632202,
-5.00877475739,
-7.08318138123
],
"mean": [
-7.32283782959,
-7.07684803009,
-7.75724983215,
-7.7950258255,
-7.41270446777,
-10.2597703934
],
"median": [
-6.71110963821,
-6.60929203033,
-7.42786645889,
-7.36828565598,
-6.94200468063,
-9.79169082642
],
"min": [
-28.013677597,
-28.2108078003,
-27.8267421722,
-27.7142677307,
-27.5336418152,
-27.3553199768
],
"var": [
4.76400661469,
4.48322534561,
4.05973911285,
4.125852108,
4.40279912949,
3.98673892021
]
},
"spectral_decrease": {
"dmean": 3.2321774146e-09,
"dmean2": 5.09023134754e-09,
"dvar": 2.14008879455e-17,
"dvar2": 5.28128913818e-17,
"max": 1.44363363252e-28,
"mean": -8.40319280826e-09,
"median": -7.20061255066e-09,
"min": -6.17806605874e-08,
"var": 4.74658569359e-17
},
"spectral_energy": {
"dmean": 0.0126903289929,
"dmean2": 0.0198920238763,
"dvar": 0.000317850935971,
"dvar2": 0.000774788379204,
"max": 0.23514162004,
"mean": 0.0339010842144,
"median": 0.0293762758374,
"min": 1.01679157314e-20,
"var": 0.000727961712983
},
"spectral_energyband_high": {
"dmean": 0.0008984626038,
"dmean2": 0.00143672898412,
"dvar": 3.15496868097e-06,
"dvar2": 7.1773788477e-06,
"max": 0.0536492243409,
"mean": 0.00132460333407,
"median": 0.000537833548151,
"min": 7.18438269848e-21,
"var": 5.73842407903e-06
},
"spectral_energyband_low": {
"dmean": 0.0109575428069,
"dmean2": 0.0175266005099,
"dvar": 0.000310950737912,
"dvar2": 0.000794079445768,
"max": 0.22760938108,
"mean": 0.019790045917,
"median": 0.0141737274826,
"min": 1.16449643122e-23,
"var": 0.000486129429191
},
"spectral_energyband_middle_high": {
"dmean": 0.00236952933483,
"dmean2": 0.00399627070874,
"dvar": 1.6923468138e-05,
"dvar2": 4.52555250376e-05,
"max": 0.0729366987944,
"mean": 0.00504431407899,
"median": 0.00262242625467,
"min": 1.20774629833e-21,
"var": 4.55461704405e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.0032155404333,
"dmean2": 0.00517218792811,
"dvar": 1.75843961188e-05,
"dvar2": 4.39083705714e-05,
"max": 0.093659594655,
"mean": 0.00914114713669,
"median": 0.0074337888509,
"min": 1.47244384191e-22,
"var": 6.48254354019e-05
},
"spectral_entropy": {
"dmean": 0.195045813918,
"dmean2": 0.276804596186,
"dvar": 0.0653847679496,
"dvar2": 0.116711355746,
"max": 9.82389163971,
"mean": 7.77214241028,
"median": 7.80573654175,
"min": 4.35607242584,
"var": 0.229121014476
},
"spectral_flux": {
"dmean": 0.0286745410413,
"dmean2": 0.0453679822385,
"dvar": 0.00111633271445,
"dvar2": 0.00246802251786,
"max": 0.445617645979,
"mean": 0.0922352820635,
"median": 0.0837833359838,
"min": 6.4129188071e-11,
"var": 0.00314350472763
},
"spectral_kurtosis": {
"dmean": 1.64824283123,
"dmean2": 2.71485352516,
"dvar": 9.98734092712,
"dvar2": 24.7174701691,
"max": 63.7537078857,
"mean": 4.46629238129,
"median": 3.65420866013,
"min": -1.25036907196,
"var": 18.8358230591
},
"spectral_rms": {
"dmean": 0.000961314945016,
"dmean2": 0.00147629808635,
"dvar": 1.26357565478e-06,
"dvar2": 2.92063623419e-06,
"max": 0.0151461698115,
"mean": 0.00518791610375,
"median": 0.00535348290578,
"min": 3.14959018068e-12,
"var": 6.1598721004e-06
},
"spectral_rolloff": {
"dmean": 889.944091797,
"dmean2": 1535.5657959,
"dvar": 2856771.5,
"dvar2": 6087330,
"max": 19767.4804688,
"mean": 1806.37011719,
"median": 1033.59375,
"min": 21.533203125,
"var": 7007183
},
"spectral_skewness": {
"dmean": 0.244957983494,
"dmean2": 0.391312390566,
"dvar": 0.113770864904,
"dvar2": 0.26063734293,
"max": 6.72986793518,
"mean": 1.44972884655,
"median": 1.36004030704,
"min": -0.0633656233549,
"var": 0.326299548149
},
"spectral_spread": {
"dmean": 911017.75,
"dmean2": 1405581.125,
"dvar": 1559212064770.0,
"dvar2": 3472710959100.0,
"max": 42684656,
"mean": 5136127.5,
"median": 4604401.5,
"min": 984710.6875,
"var": 11014345064400.0
},
"spectral_strongpeak": {
"dmean": 0.312267720699,
"dmean2": 0.536581039429,
"dvar": 0.640606641769,
"dvar2": 1.69468533993,
"max": 20.6891231537,
"mean": 0.540121495724,
"median": 0.344689488411,
"min": 0,
"var": 0.837958037853
},
"zerocrossingrate": {
"dmean": 0.0184684935957,
"dmean2": 0.0217874310911,
"dvar": 0.000627271190751,
"dvar2": 0.000701697834302,
"max": 0.52490234375,
"mean": 0.0707646533847,
"median": 0.05419921875,
"min": 0.00244140625,
"var": 0.00412388658151
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 320034,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 244.11428833,
"lossless": false,
"md5_encoded": "3f55e06cd587475263bb32b93da8e501",
"replay_gain": -12.3081359863,
"sample_rate": 44100
},
"tags": {
"album": [
"Collected"
],
"albumartist": [
"Korn"
],
"artist": [
"Korn"
],
"date": [
"2009"
],
"file_name": "1536285.mp3",
"genre": [
"Hard Rock"
],
"label": [
"Sony"
],
"language": [
"eng"
],
"media": [
"CD (LP) >> Very High (Lossy) [mp3]"
],
"musicbrainz_recordingid": [
"77d5d719-cf23-419c-aa8a-e35c9b7450ed"
],
"title": [
"Helmet In The Bush"
],
"tracknumber": [
"2/12"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "70f2e5ece6736b2c40cc944ad0e695b16b925413",
"essentia_git_sha": "v2.1_beta2",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 462,
"beats_loudness": {
"dmean": 0.0285285916179,
"dmean2": 0.0505526848137,
"dvar": 0.000644925923552,
"dvar2": 0.00193640752696,
"max": 0.154280349612,
"mean": 0.0407158508897,
"median": 0.0352627560496,
"min": 0,
"var": 0.00093778205337
},
"beats_loudness_band_ratio": {
"dmean": [
0.299890428782,
0.112511098385,
0.0731409266591,
0.0615034922957,
0.0846073850989,
0.0798032209277
],
"dmean2": [
0.545312166214,
0.202876254916,
0.127740174532,
0.110759161413,
0.15518528223,
0.145453438163
],
"dvar": [
0.054961334914,
0.0135780796409,
0.00805984158069,
0.00659273611382,
0.00933773629367,
0.0122486250475
],
"dvar2": [
0.162885189056,
0.0399037748575,
0.0222393665463,
0.0196267832071,
0.0283959899098,
0.0301577541977
],
"max": [
0.973638117313,
0.884551584721,
0.797694802284,
0.791553199291,
0.81318873167,
0.992454946041
],
"mean": [
0.546430587769,
0.126006528735,
0.0899731293321,
0.0779566392303,
0.0791860744357,
0.0966615751386
],
"median": [
0.587272286415,
0.0852000936866,
0.0620076134801,
0.029669675976,
0.0431256778538,
0.0397306531668
],
"min": [
0,
0,
0,
0,
0,
0
],
"var": [
0.0841635018587,
0.0172518454492,
0.00927807576954,
0.0174663551152,
0.00826605036855,
0.0293088313192
]
},
"beats_position": [
0.49922901392,
1.01006805897,
1.52090704441,
2.02013611794,
2.51936507225,
3.01859402657,
3.51782298088,
4.02866220474,
4.53950119019,
5.0387301445,
5.54956912994,
6.08362817764,
6.6176867485,
7.1517457962,
7.72063493729,
8.3011341095,
8.88163280487,
9.46213150024,
10.0426301956,
10.5882987976,
11.1455783844,
11.6912469864,
12.2253055573,
12.7477550507,
13.2818136215,
13.8158731461,
14.3383216858,
14.8723802567,
15.3948297501,
15.9172782898,
16.4397277832,
16.9737873077,
17.5078449249,
18.0302944183,
18.5527439117,
19.0751914978,
19.5976409912,
20.1317005157,
20.6657600403,
21.1998176575,
21.7222671509,
22.2447166443,
22.7787742615,
23.312833786,
23.8352832794,
24.3577327728,
24.89179039,
25.4258499146,
25.948299408,
26.470746994,
26.9931964874,
27.5156459808,
28.0380954742,
28.5605430603,
29.0946025848,
29.6286621094,
30.1511096954,
30.6735591888,
31.2076187134,
31.7300682068,
32.2525177002,
32.7749671936,
33.3090248108,
33.8314743042,
34.3655319214,
34.8879814148,
35.4104309082,
35.9328804016,
36.455329895,
36.9777755737,
37.5002250671,
38.034286499,
38.5683441162,
39.0907936096,
39.6248512268,
40.1473007202,
40.6697502136,
41.192199707,
41.7262573242,
42.2487068176,
42.771156311,
43.3052139282,
43.8392753601,
44.3617210388,
44.8841705322,
45.4066200256,
45.929069519,
46.4631271362,
46.9971885681,
47.5196380615,
48.0420837402,
48.5761451721,
49.1102027893,
49.6326522827,
50.1551017761,
50.6891593933,
51.2116088867,
51.7340583801,
52.2681159973,
52.8021774292,
53.3246231079,
53.8470726013,
54.3811340332,
54.9035835266,
55.4260292053,
55.9484786987,
56.4709281921,
57.0049858093,
57.5390472412,
58.0614967346,
58.583946228,
59.1180038452,
59.6752815247,
60.2325630188,
60.801448822,
61.3703384399,
61.9043960571,
62.438457489,
62.9725151062,
63.5065765381,
64.0406341553,
64.563079834,
65.0855331421,
65.6195907593,
66.142036438,
66.6644897461,
67.1869354248,
67.7093887329,
68.2434463501,
68.7658920288,
69.2883453369,
69.8224029541,
70.3564605713,
70.8905181885,
71.4361877441,
71.9934692383,
72.5623550415,
73.1312484741,
73.6769180298,
74.210975647,
74.7450332642,
75.2674789429,
75.789932251,
76.3239898682,
76.8580474854,
77.3805007935,
77.9029464722,
78.4370040894,
78.9710617065,
79.4935150146,
80.0159606934,
80.5500183105,
81.0840835571,
81.6065292358,
82.1289749146,
82.6630401611,
83.1970977783,
83.719543457,
84.2419967651,
84.7644424438,
85.2868881226,
85.8093414307,
86.3317871094,
86.865852356,
87.3999099731,
87.9223556519,
88.44480896,
88.9788665771,
89.5129241943,
90.035369873,
90.5578231812,
91.0918807983,
91.6259384155,
92.1483917236,
92.6708374023,
93.1932830811,
93.7157363892,
94.2497940063,
94.7722396851,
95.2946929932,
95.8287506104,
96.3511962891,
96.8736495972,
97.4077072144,
97.9417648315,
98.4642181396,
98.9866638184,
99.5207214355,
100.043174744,
100.565620422,
101.08807373,
101.610519409,
102.144577026,
102.678634644,
103.21269989,
103.746757507,
104.280815125,
104.814872742,
105.33732605,
105.859771729,
106.382217407,
106.904670715,
107.438728333,
107.961174011,
108.483627319,
109.017684937,
109.551742554,
110.074195862,
110.596641541,
111.119087219,
111.641540527,
112.175598145,
112.709655762,
113.23210907,
113.766166687,
114.288612366,
114.822669983,
115.356735229,
115.879180908,
116.401634216,
116.924079895,
117.446525574,
117.98059082,
118.503036499,
119.025482178,
119.559547424,
120.093605042,
120.61605072,
121.138504028,
121.672561646,
122.195007324,
122.717460632,
123.25151825,
123.785575867,
124.319633484,
124.842086792,
125.364532471,
125.886978149,
126.409431458,
126.943489075,
127.477546692,
128.011611938,
128.534057617,
129.056503296,
129.590560913,
130.113006592,
130.635467529,
131.157913208,
131.680358887,
132.202804565,
132.736862183,
133.25932312,
133.793380737,
134.315826416,
134.838272095,
135.372329712,
135.906387329,
136.440444946,
136.962905884,
137.485351562,
138.01940918,
138.541854858,
139.064300537,
139.598358154,
140.13243103,
140.654876709,
141.177322388,
141.711380005,
142.233825684,
142.756271362,
143.2787323,
143.812789917,
144.346847534,
144.869293213,
145.391738892,
145.914199829,
146.448257446,
146.970703125,
147.493148804,
148.027206421,
148.561264038,
149.095321655,
149.629379272,
150.16343689,
150.697509766,
151.219955444,
151.742401123,
152.264846802,
152.798904419,
153.321365356,
153.843811035,
154.366256714,
154.900314331,
155.434371948,
155.968429565,
156.52571106,
157.0365448,
157.547393799,
158.069839478,
158.592285156,
159.114730835,
159.637191772,
160.159637451,
160.68208313,
161.216140747,
161.750198364,
162.272644043,
162.79510498,
163.329162598,
163.851608276,
164.374053955,
164.908111572,
165.442169189,
165.964630127,
166.487075806,
167.021133423,
167.55519104,
168.077636719,
168.600082397,
169.122543335,
169.644989014,
170.179046631,
170.713104248,
171.247161865,
171.769607544,
172.292053223,
172.81451416,
173.336959839,
173.871017456,
174.405075073,
174.927520752,
175.449981689,
175.984039307,
176.506484985,
177.028930664,
177.551376343,
178.073822021,
178.607894897,
179.141952515,
179.676010132,
180.210067749,
180.732513428,
181.254959106,
181.777404785,
182.311477661,
182.83392334,
183.367980957,
183.890426636,
184.412872314,
184.935317993,
185.457778931,
185.991836548,
186.525894165,
187.059951782,
187.594009399,
188.116455078,
188.638900757,
189.161361694,
189.683807373,
190.206253052,
190.72869873,
191.262756348,
191.796829224,
192.319274902,
192.841720581,
193.36416626,
193.886611938,
194.420669556,
194.954742432,
195.488800049,
196.011245728,
196.533691406,
197.067749023,
197.590194702,
198.11265564,
198.635101318,
199.157546997,
199.691604614,
200.225662231,
200.759719849,
201.282180786,
201.804626465,
202.327072144,
202.849517822,
203.383575439,
203.917633057,
204.451690674,
204.985748291,
205.519821167,
206.042266846,
206.564712524,
207.075546265,
207.609603882,
208.132064819,
208.654510498,
209.188568115,
209.722625732,
210.245071411,
210.76751709,
211.301589966,
211.835647583,
212.3697052,
212.892150879,
213.426208496,
213.960266113,
214.482711792,
214.993560791,
215.527618408,
216.050064087,
216.572509766,
217.106567383,
217.62902832,
218.151473999,
218.685531616,
219.219589233,
219.742034912,
220.264480591,
220.786941528,
221.309387207,
221.843444824,
222.377502441,
222.89994812,
223.422393799,
223.956451416,
224.490524292,
225.024581909,
225.547027588,
226.069473267,
226.591918945,
227.114364624,
227.6484375,
228.170883179,
228.693328857,
229.227386475,
229.749832153,
230.272293091,
230.806350708,
231.328796387,
231.851242065,
232.373687744,
232.896133423,
233.430206299,
233.964263916,
234.498321533,
235.020767212,
235.543212891,
236.065658569,
236.588119507,
237.122177124,
237.656234741,
238.17868042,
238.712738037,
239.246795654,
239.769241333,
240.291702271,
240.744491577,
241.185668945,
241.638458252,
242.091247559,
242.544036865,
242.996826172,
243.449615479
],
"bpm": 113.819618225,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 115,
"mean": 115,
"median": 115,
"min": 115,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.438515067101,
"mean": 0.438515067101,
"median": 0.438515067101,
"min": 0.438515067101,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.524945795536,
"mean": 0.524945795536,
"median": 0.524945795536,
"min": 0.524945795536,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 133,
"mean": 133,
"median": 133,
"min": 133,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.142857134342,
"mean": 0.142857134342,
"median": 0.142857134342,
"min": 0.142857134342,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0130151845515,
"mean": 0.0130151845515,
"median": 0.0130151845515,
"min": 0.0130151845515,
"var": 0
},
"danceability": 1.08625543118,
"onset_rate": 4.85387992859
},
"tonal": {
"chords_changes_rate": 0.0840623825788,
"chords_histogram": [
20.8254089355,
7.26512002945,
10.9737539291,
0.0380372777581,
0.266260921955,
2.890832901,
0.76074552536,
4.65956640244,
4.54545450211,
23.0505905151,
1.29326736927,
1.04602515697,
0.228223666549,
1.12209963799,
0.0570559166372,
0,
4.41232395172,
1.59756565094,
0.228223666549,
0.323316842318,
0.09509319067,
0.09509319067,
1.74971473217,
12.4762268066
],
"chords_key": "A",
"chords_number_rate": 0.00266260933131,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.0127398585901,
"dmean2": 0.0155392214656,
"dvar": 0.000527424679603,
"dvar2": 0.00106909300666,
"max": 0.729473829269,
"mean": 0.501610040665,
"median": 0.518964648247,
"min": -1,
"var": 0.0195173602551
},
"hpcp": {
"dmean": [
0.23944889009,
0.241388246417,
0.245790183544,
0.197193577886,
0.169997006655,
0.160017624497,
0.140463635325,
0.123630791903,
0.122712545097,
0.120610147715,
0.121108144522,
0.130068942904,
0.141062065959,
0.140818476677,
0.116578541696,
0.0885662510991,
0.0907901525497,
0.0830255374312,
0.072783306241,
0.073205024004,
0.0738470926881,
0.0979062765837,
0.117082819343,
0.136830627918,
0.151803314686,
0.109108127654,
0.0767264515162,
0.0644690543413,
0.0585978031158,
0.0584654733539,
0.0684870779514,
0.0827191397548,
0.0944074317813,
0.121074602008,
0.176164627075,
0.215503334999
],
"dmean2": [
0.428222388029,
0.424035668373,
0.435693502426,
0.358520269394,
0.30925321579,
0.29123160243,
0.253073960543,
0.223887354136,
0.219654589891,
0.218642562628,
0.215372785926,
0.229624271393,
0.247499793768,
0.244663327932,
0.20267778635,
0.156697109342,
0.158579170704,
0.145765855908,
0.12680785358,
0.128894284368,
0.131848916411,
0.172056496143,
0.201278030872,
0.239509359002,
0.272968798876,
0.195568114519,
0.136720940471,
0.112871259451,
0.102249711752,
0.102948695421,
0.121112130582,
0.149551615119,
0.172155544162,
0.222568064928,
0.326903253794,
0.396492689848
],
"dvar": [
0.0693345218897,
0.0838121250272,
0.0743715912104,
0.069674782455,
0.0677981302142,
0.0646978840232,
0.0540807880461,
0.0474437400699,
0.0473416037858,
0.0438240543008,
0.0441939383745,
0.0417731888592,
0.0426713079214,
0.0445034243166,
0.0346190966666,
0.0242888536304,
0.0274258777499,
0.0256215967238,
0.0208895131946,
0.0251722130924,
0.0180309843272,
0.0274222176522,
0.0341055430472,
0.0417845062912,
0.0637329369783,
0.0321744345129,
0.0240824464709,
0.0169943589717,
0.0155182667077,
0.0145674105734,
0.018688801676,
0.0300924945623,
0.0378472805023,
0.0481599606574,
0.0735126957297,
0.0849022343755
],
"dvar2": [
0.190984234214,
0.200436636806,
0.200680091977,
0.192727848887,
0.183649778366,
0.173978790641,
0.148961305618,
0.125961452723,
0.12581191957,
0.120084531605,
0.117939092219,
0.112128965557,
0.114753074944,
0.118476592004,
0.09172052145,
0.062635615468,
0.0722130462527,
0.0660831928253,
0.0542944297194,
0.064636297524,
0.0494783595204,
0.0744661688805,
0.0896274596453,
0.111334860325,
0.168306365609,
0.0897993668914,
0.0660467892885,
0.0463449209929,
0.0413585267961,
0.0398626737297,
0.0518047846854,
0.0842600911856,
0.106348082423,
0.133709058166,
0.211300551891,
0.244599208236
],
"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": [
0.29300481081,
0.404442489147,
0.304944783449,
0.166568651795,
0.155864909291,
0.162736028433,
0.142294093966,
0.123243354261,
0.115321449935,
0.110637411475,
0.120081849396,
0.1461327672,
0.176849111915,
0.175143614411,
0.126838356256,
0.092428304255,
0.112222626805,
0.114140570164,
0.0862299650908,
0.0738520249724,
0.0712490230799,
0.102599792182,
0.133377492428,
0.145807862282,
0.146314322948,
0.110059991479,
0.083999440074,
0.0719297900796,
0.0590289011598,
0.0599569380283,
0.0702038705349,
0.077009961009,
0.0794423669577,
0.101581290364,
0.14894887805,
0.187945649028
],
"median": [
0.174107968807,
0.222235456109,
0.170458316803,
0.0530667603016,
0.0354110375047,
0.0302017070353,
0.0270650275052,
0.0238275527954,
0.0231086518615,
0.023479077965,
0.027461906895,
0.0364792570472,
0.058873064816,
0.0601268708706,
0.0451171398163,
0.0317038223147,
0.0284768994898,
0.0265256911516,
0.0230146702379,
0.0193070806563,
0.021613901481,
0.0307962428778,
0.0421070791781,
0.0428523570299,
0.0310863181949,
0.0252841413021,
0.0182177759707,
0.0156237436458,
0.0138826183975,
0.0186675358564,
0.0246201977134,
0.0229771975428,
0.0204804614186,
0.0276305451989,
0.0386180281639,
0.0580241903663
],
"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": [
0.0911088436842,
0.154895439744,
0.0994959399104,
0.0619968250394,
0.067307151854,
0.0735902115703,
0.0595305599272,
0.0538657605648,
0.0482187792659,
0.0418344177306,
0.0460584908724,
0.0553389713168,
0.064034409821,
0.0660485997796,
0.0397369712591,
0.0253021139652,
0.038418289274,
0.0475919470191,
0.0250088311732,
0.023697219789,
0.0167947337031,
0.0294768288732,
0.0427505709231,
0.0502797663212,
0.0667747184634,
0.0343293324113,
0.0302176978439,
0.0215267129242,
0.016277320683,
0.0140251517296,
0.0170032065362,
0.0239074081182,
0.027783382684,
0.0364048108459,
0.0610682293773,
0.0740850269794
]
},
"hpcp_entropy": {
"dmean": 0.722477197647,
"dmean2": 1.2162334919,
"dvar": 0.349499851465,
"dvar2": 0.948042571545,
"max": 4.77685070038,
"mean": 2.57881259918,
"median": 2.59751844406,
"min": 0,
"var": 0.814466297626
},
"key_key": "D",
"key_scale": "minor",
"key_strength": 0.617659568787,
"thpcp": [
1,
0.753988027573,
0.411847561598,
0.385382145643,
0.402371257544,
0.351827770472,
0.304724037647,
0.285136818886,
0.273555368185,
0.296907097101,
0.361319035292,
0.437266409397,
0.433049499989,
0.31361284852,
0.228532627225,
0.277474880219,
0.282217055559,
0.213206991553,
0.18260204792,
0.176166012883,
0.253682017326,
0.329781115055,
0.360515683889,
0.361767917871,
0.272127658129,
0.207691922784,
0.177849248052,
0.145951285958,
0.148245885968,
0.173581838608,
0.190410166979,
0.196424379945,
0.251163750887,
0.368281960487,
0.464703023434,
0.724465966225
],
"tuning_diatonic_strength": 0.623006165028,
"tuning_equal_tempered_deviation": 0.317128330469,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.933243334293
}
}
← Back to summary page
