Low-level JSON for 82772cd1-86af-48b8-99c2-5c2789cd4cf3
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.693514466286,
"barkbands": {
"dmean": [
0.000154955792823,
0.00582982134074,
0.00690364465117,
0.00142734858673,
0.00157715275418,
0.000535682367627,
0.0015048236819,
0.00132116978057,
0.000750548322685,
0.000663717277348,
0.00121796282474,
0.000708669249434,
0.000481820956338,
0.000296322803479,
0.000217209526454,
0.000131296837935,
0.000117176103231,
7.50069084461e-05,
9.41549733398e-05,
7.90498888819e-05,
4.76411114505e-05,
7.47563681216e-05,
7.20852913219e-05,
3.86085994251e-05,
1.70733583218e-05,
7.72665134718e-06,
3.12316865347e-06
],
"dmean2": [
0.00024007668253,
0.00936764571816,
0.0117944600061,
0.00252632726915,
0.00250969594344,
0.000830462959129,
0.00242892000824,
0.00210674735717,
0.00113459012937,
0.000996890943497,
0.00186575087719,
0.00113623775542,
0.000765764154494,
0.000474480417324,
0.000332622556016,
0.000204893702175,
0.000185603072168,
0.000114982212835,
0.000132892033434,
0.00011409426952,
6.98786752764e-05,
9.81952398433e-05,
0.000111938461487,
5.51925077161e-05,
2.56359489867e-05,
1.15837819976e-05,
4.75204933537e-06
],
"dvar": [
8.05139492854e-08,
0.000235016588704,
0.000378772732802,
2.12116101466e-05,
2.4401155315e-05,
2.99786893265e-06,
1.08755875772e-05,
1.26297045426e-05,
4.81905817651e-06,
3.90737432099e-06,
1.21975399452e-05,
5.07225377078e-06,
2.28642215916e-06,
8.08014647191e-07,
4.3002125949e-07,
2.0348129226e-07,
6.9774671374e-08,
4.18992414097e-08,
5.03190626944e-08,
3.77520699146e-08,
1.75472205655e-08,
4.11899385711e-08,
5.27498507097e-08,
1.39262592569e-08,
4.03879063526e-09,
1.26075216933e-09,
1.28310681524e-10
],
"dvar2": [
1.90408783851e-07,
0.000549711636268,
0.00102063524537,
5.86043279327e-05,
6.13491065451e-05,
6.25499842499e-06,
2.59604166786e-05,
2.77994076896e-05,
1.04733762782e-05,
7.79032325227e-06,
2.75803558907e-05,
1.25074657262e-05,
5.2645686992e-06,
1.74798003627e-06,
9.28972610836e-07,
4.26510013085e-07,
1.68688885083e-07,
9.27034520259e-08,
9.27373093873e-08,
7.45982760009e-08,
3.09793399822e-08,
6.97375668324e-08,
1.24976764937e-07,
2.89953696608e-08,
8.70512462114e-09,
2.46858178343e-09,
2.90285517845e-10
],
"max": [
0.00413938192651,
0.188558220863,
0.190800815821,
0.0418832749128,
0.110565200448,
0.0424256622791,
0.0897035077214,
0.15679359436,
0.0666332840919,
0.0366771183908,
0.0881786197424,
0.0589363649487,
0.0361021086574,
0.0247332509607,
0.0198821723461,
0.0195759329945,
0.00588012812659,
0.00546909635887,
0.00557105289772,
0.00386992027052,
0.00138588063419,
0.00567716686055,
0.00551217375323,
0.00364055018872,
0.00222714152187,
0.00132498377934,
0.000521673704498
],
"mean": [
0.000396286050091,
0.0086679328233,
0.006541416049,
0.00116068636999,
0.00171387335286,
0.00067031494109,
0.00182595581282,
0.00159960531164,
0.000861766457092,
0.000795312924311,
0.00241137109697,
0.000747908023186,
0.00049525994109,
0.000333282048814,
0.000259717024164,
0.000163661767147,
0.000145003257785,
0.000102250167402,
0.00013798972941,
0.00011656866991,
6.88279687893e-05,
0.000109503205749,
8.83219836396e-05,
5.23547787452e-05,
2.1946580091e-05,
9.3471899163e-06,
4.28733937952e-06
],
"median": [
2.76255377685e-05,
0.000758417823818,
0.000298157188809,
9.44932980929e-05,
0.000428148225183,
0.000163197983056,
0.000468828569865,
0.000225079304073,
9.45418287301e-05,
0.000111400819151,
0.000117711271741,
0.000114444606879,
5.20481044077e-05,
5.31192999915e-05,
4.90301172249e-05,
2.23669321713e-05,
2.28079279623e-05,
1.51622207341e-05,
1.66570134752e-05,
1.20196555145e-05,
5.85475663684e-06,
1.55089746841e-05,
6.64639992465e-06,
4.82323639517e-06,
2.43871272687e-06,
9.34400020469e-07,
2.69199603053e-07
],
"min": [
1.02878064331e-23,
1.0178899452e-22,
2.07173901036e-23,
9.23347016748e-24,
2.29350642794e-23,
3.54609322095e-23,
4.51924717976e-23,
5.44473500723e-23,
4.64336150588e-23,
8.72522254792e-23,
1.20039727014e-22,
9.01355247096e-23,
8.56740934611e-23,
1.49134507542e-22,
9.58916407866e-23,
1.47810331937e-22,
2.06254411076e-22,
1.66519714472e-22,
4.12334086306e-22,
2.84123287549e-22,
5.28096861927e-22,
3.50953437737e-22,
6.29565881842e-22,
1.02824729761e-21,
9.84952591649e-22,
1.70707783328e-21,
2.10614562681e-21
],
"var": [
4.05681163329e-07,
0.000315896875691,
0.000318774662446,
1.49119277921e-05,
2.28700009757e-05,
4.06961271437e-06,
1.65680612554e-05,
1.67946327565e-05,
6.64079834678e-06,
6.01805004408e-06,
4.81586830574e-05,
5.28622331331e-06,
2.72197303275e-06,
1.1049052091e-06,
5.888921919e-07,
3.397449575e-07,
1.10602726977e-07,
8.9922600921e-08,
1.13589166517e-07,
8.3992205191e-08,
4.18205416963e-08,
9.26062924123e-08,
7.95954235855e-08,
2.45827482814e-08,
6.5884799838e-09,
2.00478145196e-09,
1.95825952676e-10
]
},
"barkbands_crest": {
"dmean": 3.44728136063,
"dmean2": 5.57836532593,
"dvar": 7.9352555275,
"dvar2": 19.7891635895,
"max": 25.8604488373,
"mean": 12.5869598389,
"median": 12.0573329926,
"min": 2.44404292107,
"var": 22.2834224701
},
"barkbands_flatness_db": {
"dmean": 0.0365169905126,
"dmean2": 0.0544633939862,
"dvar": 0.00142037682235,
"dvar2": 0.00296575855464,
"max": 0.52958637476,
"mean": 0.192371845245,
"median": 0.180284067988,
"min": 0.0252009667456,
"var": 0.00668258592486
},
"barkbands_kurtosis": {
"dmean": 8.15392780304,
"dmean2": 12.8896741867,
"dvar": 385.049316406,
"dvar2": 912.495361328,
"max": 397.120788574,
"mean": 10.1198940277,
"median": 2.33370113373,
"min": -1.94964873791,
"var": 587.642272949
},
"barkbands_skewness": {
"dmean": 0.949557006359,
"dmean2": 1.42553007603,
"dvar": 1.14325201511,
"dvar2": 2.42161250114,
"max": 18.0953426361,
"mean": 1.82272338867,
"median": 1.32775783539,
"min": -4.62209892273,
"var": 3.95854902267
},
"barkbands_spread": {
"dmean": 6.31587505341,
"dmean2": 9.51309776306,
"dvar": 81.4681243896,
"dvar2": 170.850814819,
"max": 118.18926239,
"mean": 15.541841507,
"median": 11.6996879578,
"min": 0.269246697426,
"var": 207.326385498
},
"dissonance": {
"dmean": 0.0393287874758,
"dmean2": 0.0646402686834,
"dvar": 0.00159345089924,
"dvar2": 0.00412646168843,
"max": 0.500000119209,
"mean": 0.429828584194,
"median": 0.446136325598,
"min": 0.113440364599,
"var": 0.00331154209562
},
"dynamic_complexity": 4.51821374893,
"erbbands": {
"dmean": [
0.131824180484,
1.51741480827,
6.87266254425,
6.3643951416,
3.30671930313,
5.64817476273,
8.9785528183,
2.87214040756,
11.7604341507,
34.3471794128,
22.7836093903,
15.774559021,
21.0509605408,
27.3574542999,
42.6712684631,
27.840139389,
20.8501091003,
15.3981571198,
12.4224891663,
8.61187362671,
6.41633033752,
6.28796863556,
4.04832410812,
3.63321590424,
5.51920175552,
3.49129509926,
2.17309403419,
1.93249094486,
2.59292435646,
2.39193534851,
1.95106470585,
1.06447732449,
0.521148979664,
0.252104133368,
0.0945611670613,
0.0395067594945,
0.0132301207632,
0.00331435352564,
0.000367056578398,
5.62786699447e-05
],
"dmean2": [
0.211809456348,
2.46206474304,
11.7743501663,
10.5249586105,
5.64413833618,
9.34813117981,
13.6986627579,
4.57893323898,
19.0050621033,
54.1185417175,
36.2103691101,
23.706319809,
30.3207874298,
40.234462738,
65.7327194214,
43.3306846619,
32.2866287231,
23.7772789001,
18.8099918365,
12.7003440857,
9.57378292084,
9.91172218323,
6.17918395996,
5.29609394073,
7.83109092712,
4.92042684555,
3.02452206612,
2.93384075165,
3.624989748,
3.33617329597,
3.03127455711,
1.5065433979,
0.792100846767,
0.37853255868,
0.144678607583,
0.0599051713943,
0.019844872877,
0.00503843324259,
0.000571164942812,
8.1215708633e-05
],
"dvar": [
0.106384702027,
15.9363708496,
371.449279785,
353.195892334,
96.4032821655,
353.498138428,
1039.69250488,
72.434387207,
812.934082031,
5909.70214844,
5112.79394531,
2273.57348633,
3693.15600586,
5016.00439453,
14339.0146484,
7828.96289062,
3965.48095703,
2176.81542969,
1115.18811035,
686.528442383,
322.252624512,
203.109451294,
108.271484375,
71.2306365967,
191.507080078,
71.8244552612,
34.2112083435,
28.176776886,
46.674621582,
57.2232398987,
39.424331665,
10.9111204147,
2.77317428589,
0.772599339485,
0.157053217292,
0.0388581678271,
0.00363538530655,
0.000338860088959,
1.84782095403e-06,
2.65557709156e-08
],
"dvar2": [
0.279558718204,
36.020198822,
1021.90234375,
874.973205566,
230.941177368,
950.903625488,
2424.83349609,
147.764450073,
1907.58215332,
13680.9785156,
11815.4091797,
5098.46972656,
7432.34765625,
10680.7011719,
33447.65625,
18442.7304688,
8903.84863281,
4581.81982422,
2517.09277344,
1323.23083496,
684.889892578,
500.104705811,
244.636474609,
133.332580566,
370.412231445,
127.655204773,
58.5372657776,
57.606300354,
85.5604248047,
108.119232178,
91.3722076416,
22.9160003662,
5.99607658386,
1.67238223553,
0.352359354496,
0.0856485068798,
0.00689170509577,
0.000690295768436,
3.95593906433e-06,
5.79117660493e-08
],
"max": [
4.2317647934,
49.6847572327,
201.752761841,
154.588684082,
402.777099609,
251.16859436,
450.15435791,
477.635101318,
761.073425293,
1703.42150879,
2910.66503906,
1638.46154785,
1452.02954102,
1863.66040039,
3675.88452148,
2547.97460938,
1402.87805176,
1426.23950195,
920.935424805,
1181.35070801,
744.737304688,
319.981811523,
231.335006714,
258.308624268,
353.16885376,
177.70362854,
67.207359314,
58.9470977783,
173.146621704,
232.001724243,
167.160568237,
111.628578186,
41.2490310669,
28.1513881683,
15.2369365692,
11.0489702225,
2.81291866302,
1.25582170486,
0.0642874464393,
0.00200220081024
],
"mean": [
0.268700659275,
1.88027274609,
6.8946223259,
6.21131467819,
3.46293640137,
5.87197828293,
9.13373851776,
4.13805198669,
14.8779573441,
41.6705780029,
30.1119422913,
19.7279834747,
27.2433624268,
45.0564956665,
81.0260467529,
32.5590782166,
23.5045948029,
18.186000824,
15.9928941727,
11.1036882401,
8.7259979248,
8.16149139404,
5.59241628647,
5.75848150253,
7.95236253738,
5.42389917374,
3.24172663689,
2.69568347931,
3.82438158989,
3.42110705376,
2.45113587379,
1.43684339523,
0.683438241482,
0.324857592583,
0.116666503251,
0.0462941043079,
0.0157118868083,
0.00381679204293,
0.000477805762785,
9.85440565273e-05
],
"median": [
0.0173997208476,
0.181829899549,
0.348039835691,
0.413101643324,
0.665463149548,
1.52171289921,
0.964478969574,
1.61599588394,
5.46331262589,
8.82984638214,
5.2952246666,
3.62330174446,
4.93227148056,
5.45745944977,
6.27474975586,
6.71625423431,
2.96765995026,
2.60819625854,
3.88482713699,
1.65727365017,
1.35538387299,
1.30949032307,
0.969646692276,
0.83781760931,
0.871912062168,
0.585288882256,
0.294709801674,
0.282302320004,
0.540117621422,
0.376853615046,
0.173799425364,
0.10801526159,
0.0732359662652,
0.0345766283572,
0.0124749066308,
0.00460619758815,
0.00146859150846,
0.000326700712321,
5.7462042605e-05,
3.04598379444e-05
],
"min": [
2.14313267671e-21,
2.4977552239e-20,
3.39081689483e-20,
2.79991686996e-20,
2.74776668664e-20,
7.30532571288e-20,
2.71124084648e-19,
2.64878845174e-19,
4.29155518959e-19,
8.71757996149e-19,
1.41776823457e-18,
9.41784625266e-19,
2.18105979475e-18,
3.06701738009e-18,
5.05838935754e-18,
3.92167610541e-18,
4.99755642735e-18,
8.29093054129e-18,
4.85368862572e-18,
5.34858127363e-18,
8.45028192322e-18,
1.32312642682e-17,
9.72073621833e-18,
1.41591466757e-17,
2.02327203234e-17,
1.66094194319e-17,
1.90984902675e-17,
1.98101269833e-17,
1.15018736257e-17,
1.13694726153e-17,
2.220366673e-17,
1.82064173359e-17,
1.80032816298e-17,
9.73848668709e-18,
7.95542277612e-18,
5.86926169073e-18,
2.99913087401e-18,
1.21980220049e-18,
3.7752517987e-19,
2.79433824759e-20
],
"var": [
0.202617108822,
19.7893486023,
314.696166992,
331.715789795,
99.2658004761,
279.978210449,
1067.65527344,
113.929672241,
1057.53515625,
9465.14453125,
6406.15283203,
3042.54345703,
5895.66796875,
11956.9707031,
49117.9257812,
9084.41113281,
5204.8828125,
3135.68652344,
1524.1114502,
1318.32263184,
602.154724121,
333.761749268,
219.676895142,
177.618652344,
415.279968262,
178.199539185,
87.6527786255,
58.523651123,
102.935523987,
112.833312988,
61.1483078003,
19.2940731049,
4.41225671768,
1.24916660786,
0.239519223571,
0.0517994388938,
0.00584348896518,
0.000451879197499,
2.61170157501e-06,
5.46115650479e-08
]
},
"erbbands_crest": {
"dmean": 3.80719423294,
"dmean2": 6.2359919548,
"dvar": 11.5922784805,
"dvar2": 29.5657787323,
"max": 32.9598846436,
"mean": 12.2658910751,
"median": 10.8288450241,
"min": 2.37687945366,
"var": 37.5026512146
},
"erbbands_flatness_db": {
"dmean": 0.0299952849746,
"dmean2": 0.0444091930985,
"dvar": 0.000870624382515,
"dvar2": 0.00174381118268,
"max": 0.527863919735,
"mean": 0.204872429371,
"median": 0.202908083797,
"min": 0.034899700433,
"var": 0.00497292820364
},
"erbbands_kurtosis": {
"dmean": 2.57888317108,
"dmean2": 4.1658744812,
"dvar": 27.6544513702,
"dvar2": 72.7044754028,
"max": 133.886047363,
"mean": 2.5680372715,
"median": 0.669259309769,
"min": -1.88361096382,
"var": 43.6609382629
},
"erbbands_skewness": {
"dmean": 0.639678895473,
"dmean2": 0.986932873726,
"dvar": 0.458345919847,
"dvar2": 1.069688797,
"max": 9.59382629395,
"mean": 0.47632804513,
"median": 0.4874150455,
"min": -5.80763578415,
"var": 1.31909966469
},
"erbbands_spread": {
"dmean": 10.7291259766,
"dmean2": 16.1261959076,
"dvar": 185.609985352,
"dvar2": 410.041473389,
"max": 187.958557129,
"mean": 30.3170967102,
"median": 23.239276886,
"min": 0.720529437065,
"var": 563.171447754
},
"gfcc": {
"cov": [
[
9029.21972656,
-590.785400391,
-102.33454895,
899.681213379,
-218.921798706,
378.780731201,
-134.254669189,
93.0563201904,
-121.450828552,
-42.5133895874,
51.9850769043,
-0.225605607033,
-57.5643310547
],
[
-590.785400391,
2486.73022461,
298.666870117,
-39.7293930054,
718.723205566,
74.9035110474,
513.497375488,
70.4419708252,
252.43170166,
8.39440536499,
206.874252319,
0.697216331959,
111.97933197
],
[
-102.33454895,
298.666870117,
1626.78759766,
786.136474609,
505.68762207,
379.08392334,
237.432220459,
64.7796401978,
102.683082581,
24.7887306213,
5.4972949028,
37.056552887,
27.9855632782
],
[
899.681213379,
-39.7293930054,
786.136474609,
1151.46948242,
438.556976318,
228.891113281,
108.601554871,
-0.640887916088,
105.14541626,
-36.4702987671,
-29.6077861786,
-88.6223602295,
87.4173583984
],
[
-218.921798706,
718.723205566,
505.68762207,
438.556976318,
669.730224609,
206.744400024,
200.352813721,
33.3238449097,
127.607788086,
51.0527496338,
44.4086151123,
-36.8777999878,
80.5538406372
],
[
378.780731201,
74.9035110474,
379.08392334,
228.891113281,
206.744400024,
355.392272949,
204.451782227,
98.796257019,
36.5028152466,
42.6250228882,
45.8132781982,
26.6054668427,
21.365436554
],
[
-134.254669189,
513.497375488,
237.432220459,
108.601554871,
200.352813721,
204.451782227,
576.962280273,
146.507797241,
17.7597618103,
-18.780418396,
59.3204803467,
25.6615829468,
47.258934021
],
[
93.0563201904,
70.4419708252,
64.7796401978,
-0.640887916088,
33.3238449097,
98.796257019,
146.507797241,
213.456924438,
63.9886856079,
25.1111125946,
36.6437911987,
27.3797473907,
20.3484649658
],
[
-121.450828552,
252.43170166,
102.683082581,
105.14541626,
127.607788086,
36.5028152466,
17.7597618103,
63.9886856079,
227.315643311,
64.6252670288,
30.3637218475,
-19.0028533936,
24.9344940186
],
[
-42.5133895874,
8.39440536499,
24.7887306213,
-36.4702987671,
51.0527496338,
42.6250228882,
-18.780418396,
25.1111125946,
64.6252670288,
166.822891235,
50.914806366,
-7.28314638138,
-18.3225231171
],
[
51.9850769043,
206.874252319,
5.4972949028,
-29.6077861786,
44.4086151123,
45.8132781982,
59.3204803467,
36.6437911987,
30.3637218475,
50.914806366,
160.26512146,
44.5211219788,
0.0132694728673
],
[
-0.225605607033,
0.697216331959,
37.056552887,
-88.6223602295,
-36.8777999878,
26.6054668427,
25.6615829468,
27.3797473907,
-19.0028533936,
-7.28314638138,
44.5211219788,
144.222991943,
16.7129440308
],
[
-57.5643310547,
111.97933197,
27.9855632782,
87.4173583984,
80.5538406372,
21.365436554,
47.258934021,
20.3484649658,
24.9344940186,
-18.3225231171,
0.0132694728673,
16.7129440308,
113.025352478
]
],
"icov": [
[
0.000170815284946,
-0.000135365960887,
0.000165328689036,
-0.00036274723243,
0.000297076883726,
-0.000359494180884,
0.000200611772016,
-0.000172380910954,
0.000243527421844,
-9.80361073744e-05,
5.62124187127e-05,
-0.000140307252877,
0.000215238425881
],
[
-0.000135365960887,
0.00130514416378,
-0.00030967258499,
0.00106565968599,
-0.00162154692225,
0.00101188721601,
-0.00100671709515,
0.000655879382975,
-0.00126710196491,
0.00106110691559,
-0.00129229784943,
0.000520935456734,
-0.000467612582725
],
[
0.000165328689036,
-0.00030967258499,
0.00143475760706,
-0.00114049168769,
5.49724827579e-05,
-0.00106439262163,
0.000212538521737,
-0.000186049073818,
0.00027360880631,
-0.000360846752301,
0.000733432010747,
-0.00119376170915,
0.00108207843732
],
[
-0.00036274723243,
0.00106565968599,
-0.00114049168769,
0.00306387525052,
-0.00193091004621,
0.000712665321771,
-0.000709581829142,
0.000975418370217,
-0.00153348583262,
0.00169367727358,
-0.00105237273965,
0.00188321131282,
-0.00163079355843
],
[
0.000297076883726,
-0.00162154692225,
5.49724827579e-05,
-0.00193091004621,
0.00498264562339,
-0.00203786371276,
0.000735421315767,
-0.000100641307654,
0.000819278007839,
-0.00187294837087,
0.000992777524516,
0.000136523492984,
-0.000722330238204
],
[
-0.000359494180884,
0.00101188721601,
-0.00106439262163,
0.000712665321771,
-0.00203786371276,
0.00643905904144,
-0.00191391329281,
-0.000782706018072,
-0.000383459904697,
-0.000495155982208,
-0.00112080853432,
-0.000213145467569,
-0.000260909262579
],
[
0.000200611772016,
-0.00100671709515,
0.000212538521737,
-0.000709581829142,
0.000735421315767,
-0.00191391329281,
0.0036034968216,
-0.00204633548856,
0.00154966604896,
0.000221663809498,
0.000223387221922,
-5.02081311424e-05,
-3.43501233147e-06
],
[
-0.000172380910954,
0.000655879382975,
-0.000186049073818,
0.000975418370217,
-0.000100641307654,
-0.000782706018072,
-0.00204633548856,
0.00747044198215,
-0.0028312234208,
0.000245229690336,
-0.000761006493121,
-0.000300796935335,
-0.0010066642426
],
[
0.000243527421844,
-0.00126710196491,
0.00027360880631,
-0.00153348583262,
0.000819278007839,
-0.000383459904697,
0.00154966604896,
-0.0028312234208,
0.00761644355953,
-0.0029835330788,
0.000662736943923,
0.000224647810683,
-0.000349170761183
],
[
-9.80361073744e-05,
0.00106110691559,
-0.000360846752301,
0.00169367727358,
-0.00187294837087,
-0.000495155982208,
0.000221663809498,
0.000245229690336,
-0.0029835330788,
0.00938422232866,
-0.00337059888989,
0.00167128781322,
0.000902550877072
],
[
5.62124187127e-05,
-0.00129229784943,
0.000733432010747,
-0.00105237273965,
0.000992777524516,
-0.00112080853432,
0.000223387221922,
-0.000761006493121,
0.000662736943923,
-0.00337059888989,
0.00972410384566,
-0.0035002832301,
0.00131304643583
],
[
-0.000140307252877,
0.000520935456734,
-0.00119376170915,
0.00188321131282,
0.000136523492984,
-0.000213145467569,
-5.02081311424e-05,
-0.000300796935335,
0.000224647810683,
0.00167128781322,
-0.0035002832301,
0.0100771803409,
-0.00299870898016
],
[
0.000215238425881,
-0.000467612582725,
0.00108207843732,
-0.00163079355843,
-0.000722330238204,
-0.000260909262579,
-3.43501233147e-06,
-0.0010066642426,
-0.000349170761183,
0.000902550877072,
0.00131304643583,
-0.00299870898016,
0.0118272639811
]
],
"mean": [
-73.373085022,
102.168647766,
-115.677268982,
11.1312065125,
-58.1045913696,
12.5529537201,
-24.1633434296,
3.19949364662,
-13.4160785675,
-1.18630635738,
-8.10739517212,
-1.66030204296,
-12.1821012497
]
},
"hfc": {
"dmean": 6.56876182556,
"dmean2": 9.15122509003,
"dvar": 92.8379592896,
"dvar2": 177.280578613,
"max": 161.131088257,
"mean": 14.5268726349,
"median": 7.71833276749,
"min": 1.10629146826e-16,
"var": 304.984313965
},
"melbands": {
"dmean": [
0.00140807463322,
0.00291921035387,
0.00102767383214,
0.000289427844109,
0.000309439375997,
7.28180966689e-05,
0.000212820930756,
0.000363314902643,
0.000168409518665,
0.000105366561911,
0.000107785956061,
0.000108798623842,
0.000172490545083,
7.94624575065e-05,
6.67157801217e-05,
4.19460848207e-05,
2.93032862828e-05,
2.18928107643e-05,
1.5600824554e-05,
1.00121378637e-05,
7.55820747145e-06,
7.33991646484e-06,
4.32118622484e-06,
3.53261566488e-06,
2.96549910672e-06,
4.1374137254e-06,
3.88137550544e-06,
2.21397090172e-06,
1.47345133428e-06,
1.07058451704e-06,
1.14464421586e-06,
1.44931220802e-06,
1.67715245425e-06,
1.30958630962e-06,
1.22096207633e-06,
8.79700451151e-07,
5.70491295093e-07,
3.73019815925e-07,
3.04005226326e-07,
1.86811590197e-07
],
"dmean2": [
0.00225295196287,
0.004763642326,
0.00168628885876,
0.000470753468107,
0.000476745306514,
0.000114935792226,
0.000343148945831,
0.000570851378143,
0.000267809984507,
0.000157446585945,
0.00015686514962,
0.000161217263667,
0.00026318943128,
0.000127238992718,
0.000103932587081,
6.70066292514e-05,
4.62300304207e-05,
3.41517079505e-05,
2.37070598814e-05,
1.52050479301e-05,
1.16273149615e-05,
1.16917508421e-05,
6.84625592839e-06,
5.36088191438e-06,
4.44413853984e-06,
5.9334352045e-06,
5.85242423767e-06,
3.09059828396e-06,
2.08839242077e-06,
1.56071303081e-06,
1.75241086708e-06,
2.0965208023e-06,
2.15837076212e-06,
1.96659743779e-06,
1.9399797111e-06,
1.33342678055e-06,
8.09774689969e-07,
5.69098290271e-07,
4.66936484145e-07,
2.82296355181e-07
],
"dvar": [
1.3320407561e-05,
5.85625784879e-05,
8.66929713084e-06,
6.90812555604e-07,
1.20815957416e-06,
4.38389875512e-08,
2.29009955888e-07,
6.34750961126e-07,
2.93272165663e-07,
1.00762818533e-07,
9.80206777967e-08,
8.01637369818e-08,
2.53110528092e-07,
6.10736279327e-08,
5.96438383127e-08,
1.67243854321e-08,
8.89632989498e-09,
3.57841489773e-09,
2.81396750346e-09,
1.4035875795e-09,
4.28027779886e-10,
3.00059060931e-10,
1.03025553366e-10,
1.28565005864e-10,
4.99628810546e-11,
1.16119731886e-10,
9.98724297707e-11,
3.17749299095e-11,
1.54454921075e-11,
9.15970077564e-12,
9.61227104856e-12,
1.45656490341e-11,
2.54448545567e-11,
1.80871845279e-11,
1.58331247418e-11,
9.19720896664e-12,
3.09734117694e-12,
1.39098162242e-12,
1.07294566027e-12,
4.72771507273e-13
],
"dvar2": [
3.27323505189e-05,
0.000150322608533,
2.13291605178e-05,
1.69284942331e-06,
2.94210667562e-06,
9.10733675141e-08,
5.34190746748e-07,
1.42584326568e-06,
6.78270225762e-07,
2.24148990924e-07,
1.95945290216e-07,
1.68928110611e-07,
5.76396985252e-07,
1.51461179598e-07,
1.39378258268e-07,
3.94388415259e-08,
1.90851174864e-08,
8.34296010055e-09,
5.90498538955e-09,
2.74948197543e-09,
9.81656200771e-10,
7.41629202494e-10,
2.45111847486e-10,
2.74374523102e-10,
9.70392169397e-11,
2.18872892033e-10,
2.15894996325e-10,
5.70736374828e-11,
2.98546534716e-11,
1.48604600847e-11,
2.05438565465e-11,
2.82190278089e-11,
4.71897347587e-11,
3.92109573977e-11,
3.67724635464e-11,
2.09458058537e-11,
6.67101356794e-12,
3.00815232099e-12,
2.40420227129e-12,
1.02637158755e-12
],
"max": [
0.0471691936255,
0.0797714143991,
0.024942304939,
0.0287439543754,
0.0147855188698,
0.00959302019328,
0.0110264532268,
0.0204304270446,
0.01906022802,
0.0118587613106,
0.0071720010601,
0.00730676576495,
0.014087238349,
0.00527908280492,
0.00906048901379,
0.0024438991677,
0.00274319364689,
0.00120104290545,
0.00141631672159,
0.00186595972627,
0.000656150165014,
0.000393650494516,
0.000270190474112,
0.000399789365474,
0.000218356348341,
0.000279673142359,
0.000241885558353,
0.000106692838017,
4.4969139708e-05,
3.62132814189e-05,
3.46267479472e-05,
9.20920210774e-05,
0.000168217462488,
0.000121482546092,
0.000101720674138,
9.623922233e-05,
5.29486096639e-05,
3.12774536724e-05,
3.03352353512e-05,
2.67426294158e-05
],
"mean": [
0.00232419371605,
0.00330792204477,
0.00102390663233,
0.000309710128931,
0.000319143757224,
0.000101275043562,
0.000268728996161,
0.000443607510533,
0.00021417211974,
0.000124299360323,
0.000133844514494,
0.000163211909239,
0.000349748472217,
8.55979815242e-05,
7.0012989454e-05,
4.42018863396e-05,
3.21020379488e-05,
2.67961386271e-05,
1.78502104973e-05,
1.23784802781e-05,
9.76900901151e-06,
9.11487859412e-06,
5.41398503628e-06,
4.91267519465e-06,
4.44884744866e-06,
5.74750265514e-06,
5.27498559677e-06,
3.24868187818e-06,
2.08241158361e-06,
1.57169665727e-06,
1.53398536895e-06,
2.14663918996e-06,
2.23529536925e-06,
1.73636499312e-06,
1.4758039697e-06,
1.15683860713e-06,
7.57661496209e-07,
4.83546045871e-07,
3.81959011975e-07,
2.36229269035e-07
],
"median": [
0.000186889083125,
0.000231219615671,
8.55461112224e-05,
8.53420206113e-05,
4.1623141442e-05,
3.59582481906e-05,
9.08712609089e-05,
9.85371516435e-05,
2.53848302236e-05,
1.62231499417e-05,
2.03474774025e-05,
1.97308181669e-05,
1.90716964426e-05,
1.47163518704e-05,
9.2692898761e-06,
4.84124711875e-06,
3.89471870221e-06,
6.53334200251e-06,
2.28373437494e-06,
1.69553084106e-06,
1.53174346451e-06,
1.34913454986e-06,
9.07652633941e-07,
6.69620646931e-07,
5.8649317225e-07,
5.9342988834e-07,
5.07859283516e-07,
2.93056160672e-07,
1.77116746158e-07,
1.12708384847e-07,
1.52150747113e-07,
2.83623222685e-07,
2.73290055475e-07,
1.50971544599e-07,
9.14088502668e-08,
7.04187499423e-08,
5.46871845586e-08,
4.76552273199e-08,
3.79599924827e-08,
2.21203073636e-08
],
"min": [
2.55872335754e-23,
2.47670091383e-23,
4.91095022467e-24,
2.73422542408e-24,
8.69531872427e-24,
6.52702526904e-24,
6.92940152312e-24,
9.41222052658e-24,
1.16135960472e-23,
5.79098649003e-24,
1.13934652004e-23,
1.21131280159e-23,
1.82193989384e-23,
9.26012498861e-24,
1.08541454542e-23,
1.17095026006e-23,
1.51852000832e-23,
6.4664703338e-24,
7.85169036185e-24,
6.32265941306e-24,
1.07397913885e-23,
1.35557084869e-23,
1.08255484575e-23,
7.88110619614e-24,
1.14675439726e-23,
1.49449446059e-23,
1.09752600579e-23,
1.11700676807e-23,
1.20600274218e-23,
1.09122576817e-23,
1.20897651113e-23,
6.41761736123e-24,
6.787878299e-24,
5.5174548876e-24,
1.26041118879e-23,
1.16744061789e-23,
1.16116609714e-23,
1.39597867084e-23,
9.74389551646e-24,
7.34320008867e-24
],
"var": [
1.89936254174e-05,
6.14581076661e-05,
8.33435206005e-06,
6.7627001954e-07,
1.17283354939e-06,
6.80703706735e-08,
3.2636566516e-07,
1.02349019926e-06,
3.66291232012e-07,
1.35702549642e-07,
1.54562187049e-07,
1.66409378721e-07,
1.04016442037e-06,
6.30727754469e-08,
6.79233878031e-08,
1.9239529081e-08,
1.20124328262e-08,
4.57532856046e-09,
3.92980004094e-09,
2.42525266536e-09,
6.9060274166e-10,
4.53677817536e-10,
1.71955366612e-10,
3.10485193111e-10,
1.13891653053e-10,
2.42116049431e-10,
1.89757917712e-10,
7.58763746278e-11,
3.62545340971e-11,
2.26001006104e-11,
1.86246469636e-11,
3.07504403885e-11,
4.78620684752e-11,
3.1170580006e-11,
2.35756674599e-11,
1.39917522013e-11,
5.29532841187e-12,
2.19260135222e-12,
1.56504692018e-12,
7.62331387252e-13
]
},
"melbands_crest": {
"dmean": 4.28464746475,
"dmean2": 7.01749563217,
"dvar": 12.7159690857,
"dvar2": 32.8173713684,
"max": 34.9837112427,
"mean": 16.7965888977,
"median": 16.5969963074,
"min": 2.3878390789,
"var": 35.248374939
},
"melbands_flatness_db": {
"dmean": 0.0432500354946,
"dmean2": 0.0629200041294,
"dvar": 0.00200845371,
"dvar2": 0.00400057202205,
"max": 0.674270868301,
"mean": 0.266445189714,
"median": 0.249184906483,
"min": 0.00618457002565,
"var": 0.0113554503769
},
"melbands_kurtosis": {
"dmean": 15.0416488647,
"dmean2": 23.8408908844,
"dvar": 1242.88537598,
"dvar2": 2955.83666992,
"max": 662.80456543,
"mean": 21.630569458,
"median": 5.75046253204,
"min": -1.91963756084,
"var": 2166.25708008
},
"melbands_skewness": {
"dmean": 1.15437448025,
"dmean2": 1.73576807976,
"dvar": 1.79131710529,
"dvar2": 3.88926339149,
"max": 20.9324455261,
"mean": 2.68820238113,
"median": 1.9430321455,
"min": -3.38995933533,
"var": 6.55244922638
},
"melbands_spread": {
"dmean": 8.18975162506,
"dmean2": 12.3474464417,
"dvar": 233.593612671,
"dvar2": 477.72644043,
"max": 257.583648682,
"mean": 18.4570102692,
"median": 13.8043403625,
"min": 0.289146095514,
"var": 451.80670166
},
"mfcc": {
"cov": [
[
8579.62792969,
-1006.3137207,
-193.436386108,
341.792907715,
-37.3834266663,
146.860366821,
-19.7732868195,
95.4177474976,
-190.788253784,
38.519115448,
-24.5107765198,
-65.1864929199,
49.3320808411
],
[
-1006.3137207,
2339.48754883,
-118.632545471,
25.4417076111,
149.205459595,
118.178634644,
268.139678955,
162.736480713,
163.675811768,
33.6750717163,
155.459365845,
122.604400635,
191.290222168
],
[
-193.436386108,
-118.632545471,
1179.48632812,
487.839080811,
360.840667725,
333.973480225,
200.83102417,
200.56350708,
130.684921265,
95.7630996704,
-6.54872369766,
75.6739959717,
28.436794281
],
[
341.792907715,
25.4417076111,
487.839080811,
829.171142578,
405.013031006,
330.598632812,
169.458099365,
131.356430054,
172.341003418,
87.7921905518,
-24.0608787537,
4.36049795151,
-10.1585226059
],
[
-37.3834266663,
149.205459595,
360.840667725,
405.013031006,
626.652587891,
264.745361328,
31.7446537018,
17.2192192078,
90.8678665161,
118.99079895,
-4.19141817093,
44.2024726868,
24.285326004
],
[
146.860366821,
118.178634644,
333.973480225,
330.598632812,
264.745361328,
390.017669678,
198.464706421,
88.8240661621,
114.573860168,
75.6769638062,
21.7358455658,
34.8502311707,
21.5016708374
],
[
-19.7732868195,
268.139678955,
200.83102417,
169.458099365,
31.7446537018,
198.464706421,
426.793548584,
169.898406982,
123.967407227,
36.4246826172,
49.6133651733,
46.739730835,
40.825340271
],
[
95.4177474976,
162.736480713,
200.56350708,
131.356430054,
17.2192192078,
88.8240661621,
169.898406982,
275.693511963,
114.089317322,
13.6062602997,
33.9256896973,
12.1538314819,
39.4458236694
],
[
-190.788253784,
163.675811768,
130.684921265,
172.341003418,
90.8678665161,
114.573860168,
123.967407227,
114.089317322,
247.050582886,
82.0157852173,
33.5816307068,
8.28312492371,
-17.2174930573
],
[
38.519115448,
33.6750717163,
95.7630996704,
87.7921905518,
118.99079895,
75.6769638062,
36.4246826172,
13.6062602997,
82.0157852173,
187.851608276,
60.8414611816,
29.9671287537,
7.61661243439
],
[
-24.5107765198,
155.459365845,
-6.54872369766,
-24.0608787537,
-4.19141817093,
21.7358455658,
49.6133651733,
33.9256896973,
33.5816307068,
60.8414611816,
154.902984619,
41.3613471985,
14.7501277924
],
[
-65.1864929199,
122.604400635,
75.6739959717,
4.36049795151,
44.2024726868,
34.8502311707,
46.739730835,
12.1538314819,
8.28312492371,
29.9671287537,
41.3613471985,
130.694854736,
57.8891716003
],
[
49.3320808411,
191.290222168,
28.436794281,
-10.1585226059,
24.285326004,
21.5016708374,
40.825340271,
39.4458236694,
-17.2174930573,
7.61661243439,
14.7501277924,
57.8891716003,
166.720504761
]
],
"icov": [
[
0.000142031014548,
7.27628939785e-05,
0.000105095525214,
-0.000114271366328,
4.71405910503e-05,
-0.000115905713756,
2.84994803224e-05,
-0.000167209989741,
0.000216250278754,
-0.000106374434836,
-2.15205018321e-05,
2.25451058213e-05,
-8.84686232894e-05
],
[
7.27628939785e-05,
0.000630008929875,
0.000249949574936,
2.22905764531e-05,
-0.000266009243205,
-9.90270382317e-06,
-0.000245500297751,
-0.000172742264112,
-0.000271409080597,
0.000278753665043,
-0.000451639527455,
-0.000143708079122,
-0.00059555383632
],
[
0.000105095525214,
0.000249949574936,
0.00155001180246,
-0.000418995157816,
-0.000334565236699,
-0.00061750470195,
-3.77671640308e-05,
-0.00101595651358,
0.000358452874934,
-0.000252691737842,
0.000298637751257,
-0.000764673633967,
5.78571525693e-05
],
[
-0.000114271366328,
2.22905764531e-05,
-0.000418995157816,
0.00257186149247,
-0.00103259331081,
-0.000798091874458,
-0.000214477448026,
-0.000228184639127,
-0.000835827551782,
0.000181468087249,
0.000503005925566,
0.000459168979432,
0.000297715887427
],
[
4.71405910503e-05,
-0.000266009243205,
-0.000334565236699,
-0.00103259331081,
0.00332727236673,
-0.00145874021109,
0.00104577292223,
0.000470203784062,
0.00015654785966,
-0.00122911087237,
0.000549212214537,
-0.000469896069262,
-0.000191568644368
],
[
-0.000115905713756,
-9.90270382317e-06,
-0.00061750470195,
-0.000798091874458,
-0.00145874021109,
0.00591071974486,
-0.00206719851121,
0.000670645502396,
-0.000640612037387,
-2.98723671222e-06,
-0.000402871868573,
0.000184724078281,
-0.000194444990484
],
[
2.84994803224e-05,
-0.000245500297751,
-3.77671640308e-05,
-0.000214477448026,
0.00104577292223,
-0.00206719851121,
0.00436546234414,
-0.00154732901137,
-0.000501949572936,
9.66103471001e-06,
-0.00019315177633,
-0.000824029790238,
-7.10647364031e-05
],
[
-0.000167209989741,
-0.000172742264112,
-0.00101595651358,
-0.000228184639127,
0.000470203784062,
0.000670645502396,
-0.00154732901137,
0.00662275869399,
-0.00250420090742,
0.00126261566766,
-0.00108700816054,
0.00118106999435,
-0.00156618002802
],
[
0.000216250278754,
-0.000271409080597,
0.000358452874934,
-0.000835827551782,
0.00015654785966,
-0.000640612037387,
-0.000501949572936,
-0.00250420090742,
0.00743751833215,
-0.00276604248211,
0.000301997264614,
-8.65436322783e-06,
0.00178130774293
],
[
-0.000106374434836,
0.000278753665043,
-0.000252691737842,
0.000181468087249,
-0.00122911087237,
-2.98723671222e-06,
9.66103471001e-06,
0.00126261566766,
-0.00276604248211,
0.00832089129835,
-0.00310679944232,
-0.000351297669113,
-0.00062482431531
],
[
-2.15205018321e-05,
-0.000451639527455,
0.000298637751257,
0.000503005925566,
0.000549212214537,
-0.000402871868573,
-0.00019315177633,
-0.00108700816054,
0.000301997264614,
-0.00310679944232,
0.00903865601867,
-0.00226950692013,
0.000942192913499
],
[
2.25451058213e-05,
-0.000143708079122,
-0.000764673633967,
0.000459168979432,
-0.000469896069262,
0.000184724078281,
-0.000824029790238,
0.00118106999435,
-8.65436322783e-06,
-0.000351297669113,
-0.00226950692013,
0.0107509717345,
-0.00323345232755
],
[
-8.84686232894e-05,
-0.00059555383632,
5.78571525693e-05,
0.000297715887427,
-0.000191568644368,
-0.000194444990484,
-7.10647364031e-05,
-0.00156618002802,
0.00178130774293,
-0.00062482431531,
0.000942192913499,
-0.00323345232755,
0.00840864703059
]
],
"mean": [
-720.500061035,
137.894485474,
-0.420234024525,
6.85873126984,
-6.01987552643,
6.41334247589,
-1.47531723976,
6.86085367203,
-2.71020650864,
3.10739040375,
2.85542225838,
0.0885936617851,
6.17100524902
]
},
"pitch_salience": {
"dmean": 0.09335180372,
"dmean2": 0.151947557926,
"dvar": 0.00712274294347,
"dvar2": 0.0176676213741,
"max": 0.897229254246,
"mean": 0.491667538881,
"median": 0.487500190735,
"min": 0.0814922600985,
"var": 0.0220603086054
},
"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": 0.0631321966648,
"dmean2": 0.126275405288,
"dvar": 0.0591460056603,
"dvar2": 0.12743191421,
"max": 1,
"mean": 0.938355565071,
"median": 1,
"min": 0,
"var": 0.0578452125192
},
"silence_rate_60dB": {
"dmean": 0.0734216943383,
"dmean2": 0.146856188774,
"dvar": 0.068027690053,
"dvar2": 0.140122786164,
"max": 1,
"mean": 0.179876193404,
"median": 0,
"min": 0,
"var": 0.147515907884
},
"spectral_centroid": {
"dmean": 299.802093506,
"dmean2": 443.539794922,
"dvar": 166550.25,
"dvar2": 321813.40625,
"max": 11787.8066406,
"mean": 1065.66357422,
"median": 899.911376953,
"min": 111.020904541,
"var": 475211.40625
},
"spectral_complexity": {
"dmean": 2.98883843422,
"dmean2": 4.16377449036,
"dvar": 18.5682582855,
"dvar2": 26.1498622894,
"max": 55,
"mean": 10.4051790237,
"median": 9,
"min": 0,
"var": 74.4627075195
},
"spectral_contrast_coeffs": {
"dmean": [
0.0622029788792,
0.064276278019,
0.0502731129527,
0.0432852804661,
0.0343518964946,
0.0279397815466
],
"dmean2": [
0.0992384031415,
0.100556790829,
0.0743821486831,
0.0658086314797,
0.0508739352226,
0.042027618736
],
"dvar": [
0.00299669359811,
0.0029318286106,
0.00207452056929,
0.00155207596254,
0.00101451342925,
0.000784710166045
],
"dvar2": [
0.00678566284478,
0.00650634011254,
0.00384632823989,
0.00313328928314,
0.00195546005853,
0.00178069563117
],
"max": [
-0.309653371572,
-0.315557688475,
-0.406359940767,
-0.395458519459,
-0.50335931778,
-0.608147025108
],
"mean": [
-0.651137173176,
-0.689345300198,
-0.737569689751,
-0.778050124645,
-0.799001038074,
-0.775135040283
],
"median": [
-0.66218328476,
-0.697923183441,
-0.764574706554,
-0.792168915272,
-0.811847686768,
-0.778508961201
],
"min": [
-0.966260194778,
-0.961012482643,
-0.966078519821,
-0.965273201466,
-0.963097035885,
-0.958952724934
],
"var": [
0.011462982744,
0.0101137934253,
0.0110905589536,
0.00522708706558,
0.00370792043395,
0.0023856353946
]
},
"spectral_contrast_valleys": {
"dmean": [
0.452583491802,
0.451566874981,
0.41044151783,
0.420358181,
0.419219821692,
0.480756700039
],
"dmean2": [
0.712748706341,
0.725866615772,
0.642462134361,
0.653256118298,
0.618866384029,
0.660543859005
],
"dvar": [
0.184833437204,
0.184132188559,
0.146184250712,
0.191407993436,
0.220012128353,
0.271032273769
],
"dvar2": [
0.37335690856,
0.427694946527,
0.314477711916,
0.439402103424,
0.470931142569,
0.468755275011
],
"max": [
-5.28167438507,
-4.41874074936,
-5.14672851562,
-5.68794345856,
-5.75320386887,
-7.45452070236
],
"mean": [
-8.06337165833,
-7.48692750931,
-7.82804346085,
-8.37620544434,
-8.52787399292,
-11.0627059937
],
"median": [
-7.66136264801,
-7.38231706619,
-7.73632335663,
-8.32471561432,
-8.56483745575,
-11.0464668274
],
"min": [
-27.5728397369,
-27.3723068237,
-27.2043952942,
-27.3333435059,
-27.2242908478,
-27.304599762
],
"var": [
2.53858661652,
1.0619109869,
0.960317373276,
0.927166581154,
1.10587751865,
1.63926362991
]
},
"spectral_decrease": {
"dmean": 3.97489463566e-09,
"dmean2": 5.89939563866e-09,
"dvar": 5.38122909979e-17,
"dvar2": 1.14843201913e-16,
"max": -6.14503217349e-29,
"mean": -7.46759809545e-09,
"median": -3.91347487749e-09,
"min": -7.93303982505e-08,
"var": 9.67640115729e-17
},
"spectral_energy": {
"dmean": 0.0154808508232,
"dmean2": 0.0228764712811,
"dvar": 0.000790760386735,
"dvar2": 0.001679999521,
"max": 0.301986336708,
"mean": 0.0295020453632,
"median": 0.0158268138766,
"min": 1.02663219515e-20,
"var": 0.0014544687001
},
"spectral_energyband_high": {
"dmean": 0.000261867011432,
"dmean2": 0.000374376220861,
"dvar": 4.67406778171e-07,
"dvar2": 8.42572660531e-07,
"max": 0.0148709733039,
"mean": 0.000406366918469,
"median": 6.02886575507e-05,
"min": 7.37647035415e-21,
"var": 1.10662790576e-06
},
"spectral_energyband_low": {
"dmean": 0.0110955629498,
"dmean2": 0.0173230972141,
"dvar": 0.000705224461854,
"dvar2": 0.00160062348004,
"max": 0.299788028002,
"mean": 0.016420038417,
"median": 0.00211146124639,
"min": 1.35393181661e-22,
"var": 0.00101524114143
},
"spectral_energyband_middle_high": {
"dmean": 0.00268779252656,
"dmean2": 0.00379212549888,
"dvar": 2.19916346396e-05,
"dvar2": 4.18202762376e-05,
"max": 0.132460996509,
"mean": 0.0055197593756,
"median": 0.00153303344268,
"min": 1.65903885473e-21,
"var": 9.00758677744e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00557002797723,
"dmean2": 0.00862583797425,
"dvar": 0.000113519075967,
"dvar2": 0.000277924031252,
"max": 0.165771171451,
"mean": 0.00811801571399,
"median": 0.0040193554014,
"min": 2.31688649812e-22,
"var": 0.000149953266373
},
"spectral_entropy": {
"dmean": 0.30693051219,
"dmean2": 0.463017553091,
"dvar": 0.109877981246,
"dvar2": 0.242014348507,
"max": 9.80678939819,
"mean": 7.15922451019,
"median": 7.17047262192,
"min": 4.31734991074,
"var": 0.472006261349
},
"spectral_flux": {
"dmean": 0.0367712378502,
"dmean2": 0.0565062314272,
"dvar": 0.00234037986957,
"dvar2": 0.00498849572614,
"max": 0.451311260462,
"mean": 0.0943148732185,
"median": 0.0764965042472,
"min": 1.01322859825e-10,
"var": 0.00561032770202
},
"spectral_kurtosis": {
"dmean": 3.72981882095,
"dmean2": 6.01266956329,
"dvar": 23.7571811676,
"dvar2": 60.6271591187,
"max": 76.0904006958,
"mean": 8.24483013153,
"median": 6.28256511688,
"min": -1.19816184044,
"var": 61.6175575256
},
"spectral_rms": {
"dmean": 0.00121945235878,
"dmean2": 0.00170398934279,
"dvar": 2.53871394307e-06,
"dvar2": 4.72055944556e-06,
"max": 0.017164522782,
"mean": 0.00445340340957,
"median": 0.00392947765067,
"min": 3.16479438142e-12,
"var": 8.94969889487e-06
},
"spectral_rolloff": {
"dmean": 549.253845215,
"dmean2": 909.441589355,
"dvar": 1540223.875,
"dvar2": 3162161.25,
"max": 18195.5566406,
"mean": 1297.9263916,
"median": 990.52734375,
"min": 64.599609375,
"var": 2762334.25
},
"spectral_skewness": {
"dmean": 0.445286393166,
"dmean2": 0.678923785686,
"dvar": 0.21584302187,
"dvar2": 0.514295876026,
"max": 7.03789281845,
"mean": 2.03020644188,
"median": 1.96687269211,
"min": -0.189789846539,
"var": 0.833689928055
},
"spectral_spread": {
"dmean": 786392,
"dmean2": 1158093.625,
"dvar": 1227703582720.0,
"dvar2": 2109074309120.0,
"max": 40271480,
"mean": 4079911.25,
"median": 3589356.5,
"min": 963745.4375,
"var": 3809753956350.0
},
"spectral_strongpeak": {
"dmean": 0.556591868401,
"dmean2": 0.897907853127,
"dvar": 0.747047662735,
"dvar2": 1.82009959221,
"max": 12.3309116364,
"mean": 1.05187821388,
"median": 0.500296890736,
"min": 0,
"var": 2.00989818573
},
"zerocrossingrate": {
"dmean": 0.0126179065555,
"dmean2": 0.0139312809333,
"dvar": 0.000421194650698,
"dvar2": 0.000456690351712,
"max": 0.4931640625,
"mean": 0.048849966377,
"median": 0.03955078125,
"min": 0.001953125,
"var": 0.00190626829863
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 0,
"codec": "flac",
"downmix": "mix",
"equal_loudness": 0,
"length": 266.266662598,
"lossless": true,
"md5_encoded": "faa0106483a6abbf0b2d85ac88176943",
"replay_gain": -11.5835819244,
"sample_rate": 44100
},
"tags": {
"album": [
"Funcrusher Plus"
],
"albumartist": [
"Company Flow"
],
"albumartistsort": [
"Company Flow"
],
"artist": [
"Company Flow"
],
"artistsort": [
"Company Flow"
],
"asin": [
"B000067CLW"
],
"bpm": [
"86.31"
],
"catalognumber": [
"088 112 898-2"
],
"compilation": [
"0"
],
"date": [
"2002-06-04"
],
"discnumber": [
"1"
],
"disctotal": [
"1"
],
"file_name": "01.08 Population Control.flac",
"genre": [
"Hip Hop"
],
"initialkey": [
"Bm"
],
"label": [
"Rawkus Records"
],
"language": [
"eng"
],
"media": [
"CD"
],
"musicbrainz_albumartistid": [
"7bb2067c-ec6a-4e9c-8336-ab475d4f4984"
],
"musicbrainz_albumid": [
"7d0e5200-7fbe-36ba-a5ce-90292c293fa5"
],
"musicbrainz_artistid": [
"7bb2067c-ec6a-4e9c-8336-ab475d4f4984"
],
"musicbrainz_recordingid": [
"82772cd1-86af-48b8-99c2-5c2789cd4cf3"
],
"musicbrainz_releasegroupid": [
"e6e03027-2955-38b5-ba9f-2076297f8528"
],
"musicbrainz_releasetrackid": [
"11181de3-6018-425c-a2de-543b38fa612a"
],
"originaldate": [
"1997-07-28"
],
"releasecountry": [
"US"
],
"script": [
"Latn"
],
"title": [
"Population Control"
],
"totaldiscs": [
"1"
],
"totaltracks": [
"19"
],
"tracknumber": [
"8"
],
"tracktotal": [
"19"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "8f36b0d610e462e13050217bbccca683803f5921",
"essentia_git_sha": "v2.1_beta2",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 399,
"beats_loudness": {
"dmean": 0.0495642498136,
"dmean2": 0.0830930545926,
"dvar": 0.00165868503973,
"dvar2": 0.00447845505551,
"max": 0.238038882613,
"mean": 0.0591037273407,
"median": 0.0464593246579,
"min": 8.32060140965e-06,
"var": 0.00241207447834
},
"beats_loudness_band_ratio": {
"dmean": [
0.400465816259,
0.105353273451,
0.253023743629,
0.191760420799,
0.0631056502461,
0.0731151551008
],
"dmean2": [
0.659530699253,
0.185174643993,
0.466480255127,
0.356290191412,
0.111573636532,
0.139670819044
],
"dvar": [
0.0825709030032,
0.014193572104,
0.0523801259696,
0.0376502126455,
0.00663949875161,
0.01146217715
],
"dvar2": [
0.204108402133,
0.0377834513783,
0.127664476633,
0.0995728820562,
0.0166021902114,
0.0322881489992
],
"max": [
0.997859120369,
0.941570818424,
0.921370983124,
0.914264440536,
0.573506176472,
0.805283367634
],
"mean": [
0.467749685049,
0.100747428834,
0.21380649507,
0.154631912708,
0.0504827648401,
0.049139868468
],
"median": [
0.635882914066,
0.0692825689912,
0.0950414910913,
0.0563742630184,
0.0262910909951,
0.0185491703451
],
"min": [
8.1110636529e-05,
3.93994341721e-05,
0.000251557503361,
7.10862150299e-05,
2.88907704089e-05,
2.37338772422e-05
],
"var": [
0.138402879238,
0.0136551763862,
0.0588980093598,
0.0398266986012,
0.00599556742236,
0.00829577818513
]
},
"beats_position": [
0.522448956966,
1.03328800201,
1.57895684242,
2.10140585899,
2.62385487556,
3.11147379875,
3.62231278419,
4.12154197693,
4.59755086899,
5.08516979218,
5.54956912994,
6.01396799088,
6.46675729752,
6.94276618958,
7.45360517502,
7.98766422272,
8.51011276245,
9.03256225586,
9.55501079559,
10.077460289,
10.6811790466,
11.261677742,
11.8537864685,
12.4342851639,
13.0147848129,
13.5952835083,
14.1873922348,
14.7795009613,
15.3832197189,
15.9637184143,
16.5442180634,
17.1131057739,
17.6819953918,
18.2857131958,
18.8894329071,
19.574420929,
20.2594108582,
20.94439888,
21.640996933,
22.3375968933,
23.0225849152,
23.7191829681,
24.40417099,
25.1007709503,
25.7857589722,
26.470746994,
27.1673469543,
27.8755550385,
28.5837631226,
29.2803630829,
29.9653511047,
30.6503391266,
31.3469390869,
32.0435371399,
32.7633552551,
33.4715652466,
34.1681632996,
34.8531494141,
35.5613594055,
36.269569397,
36.9777755737,
37.6975975037,
38.4406356812,
39.1604537964,
39.9034919739,
40.5884780884,
41.2618598938,
41.923625946,
42.6086158752,
43.2936058044,
43.9669837952,
44.6519737244,
45.3369598389,
46.0103378296,
46.7069396973,
47.3919258118,
48.0885238647,
48.7967338562,
49.5281639099,
50.2479820251,
50.9213600159,
51.5947380066,
52.2913360596,
52.9879341125,
53.6845359802,
54.3811340332,
55.0777320862,
55.7743301392,
56.4825401306,
57.1791381836,
57.8873443604,
58.583946228,
59.2573242188,
59.9539222717,
60.673740387,
61.3819503784,
62.0785484314,
62.7635345459,
63.4717445374,
64.1567306519,
64.8417205811,
65.5383224487,
66.2697525024,
66.9663467407,
67.6513366699,
68.3363265991,
69.0329208374,
69.7295227051,
70.4261245728,
71.1111068726,
71.8077087402,
72.4926986694,
73.1892929077,
73.8858947754,
74.6057128906,
75.3023147583,
75.9989089966,
76.6955108643,
77.403717041,
78.1119232178,
78.796913147,
79.4819030762,
80.1901092529,
80.8983230591,
81.5949172974,
82.2799072266,
82.9881134033,
83.6963272095,
84.3813171387,
85.077911377,
85.7512893677,
86.4711074829,
87.2025375366,
87.8875274658,
88.5841217041,
89.2807235718,
89.965713501,
90.6507034302,
91.3472976685,
92.0438995361,
92.7404937744,
93.4370956421,
94.1569137573,
94.853515625,
95.5733337402,
96.2699279785,
97.0477981567,
97.8140563965,
98.5338745117,
99.253692627,
99.9967346191,
100.739768982,
101.471199036,
102.202629089,
102.992103577,
103.758361816,
104.536231995,
105.314102173,
106.02230835,
106.707298279,
107.403900146,
108.112106323,
108.808708191,
109.493690491,
110.17868042,
110.875282288,
111.571876526,
112.256866455,
112.941856384,
113.673286438,
114.381492615,
115.078094482,
115.774688721,
116.482902527,
117.191108704,
117.887710571,
118.561088562,
119.2576828,
119.954284668,
120.639274597,
121.324264526,
121.962806702,
122.589744568,
123.216690063,
123.855232239,
124.493782043,
125.039451599,
125.585121155,
126.119178772,
126.676460266,
127.222129822,
127.756187439,
128.290252686,
128.835922241,
129.288711548,
129.741500854,
130.194290161,
130.635467529,
131.076644897,
131.529434204,
131.982223511,
132.481445312,
132.992294312,
133.491516113,
134.083618164,
134.675735474,
135.267837524,
135.859954834,
136.463668823,
137.067382812,
137.682723999,
138.228393555,
138.78565979,
139.342941284,
139.900222778,
140.445892334,
140.99156189,
141.572067261,
142.129333496,
142.675003052,
143.209060669,
143.743133545,
144.416503906,
145.101501465,
145.763259888,
146.448257446,
147.144851685,
147.841445923,
148.526443481,
149.22303772,
149.931243896,
150.627838135,
151.312835693,
152.02104187,
152.729248047,
153.425842285,
154.110839844,
154.807434082,
155.515640259,
156.223846436,
156.908843994,
157.593826294,
158.290420532,
158.987030029,
159.683624268,
160.380218506,
161.076828003,
161.773422241,
162.481628418,
163.166610718,
163.863220215,
164.559814453,
165.233200073,
165.929794312,
166.638000488,
167.346206665,
168.054412842,
168.751022339,
169.459228516,
170.155822754,
170.852416992,
171.525802612,
172.234008789,
172.942214966,
173.638824463,
174.207702637,
174.776596069,
175.345489502,
175.925979614,
176.494873047,
177.168243408,
177.841629028,
178.538223267,
179.211608887,
179.896591187,
180.604797363,
181.30140686,
181.98638916,
182.682983398,
183.391204834,
184.087799072,
184.784393311,
185.469390869,
186.177597046,
186.885803223,
187.582397461,
188.278991699,
189.103302002,
189.939224243,
190.775146484,
191.599456787,
192.342483521,
193.085525513,
193.816955566,
194.525161743,
195.23336792,
195.941589355,
196.638183594,
197.346389771,
198.042984009,
198.727981567,
199.412963867,
200.109558105,
200.806167603,
201.491149902,
202.187744141,
202.895965576,
203.592559814,
204.289154053,
204.997360229,
205.705581665,
206.402175903,
207.052337646,
207.714096069,
208.375869751,
209.026031494,
209.711013794,
210.384399414,
211.069381714,
211.765975952,
212.462585449,
213.159179688,
213.855773926,
214.622039795,
215.388290405,
216.108108521,
216.851150513,
217.570968628,
218.267562866,
218.940948486,
219.649154663,
220.35736084,
221.053970337,
221.750564575,
222.458770752,
223.166976929,
223.851974487,
224.536956787,
225.233551025,
225.941757202,
226.626754761,
227.311737061,
228.008346558,
228.693328857,
229.389923096,
230.098129272,
230.806350708,
231.502944946,
232.199539185,
232.896133423,
233.59274292,
234.27772522,
234.974319458,
235.659317017,
236.367523193,
237.052505493,
237.760726929,
238.468933105,
239.165527344,
239.862121582,
240.558731079,
241.255325317,
241.951919556,
242.648529053,
243.333511353,
244.018493652,
244.726715088,
245.434921265,
246.119903564,
246.816497803,
247.524719238,
248.221313477,
248.917907715,
249.614501953,
250.31111145,
251.007705688,
251.692687988,
252.377685547,
253.097503662,
253.7940979,
254.490692139,
255.187301636,
255.895507812,
256.603729248,
257.288696289,
257.973693848,
258.681884766,
259.366882324,
260.051879883,
260.643981934,
261.236083984,
261.770141602,
262.304199219,
262.838256836,
263.360717773,
263.894775391,
264.405609131,
264.916442871,
265.427307129
],
"bpm": 86.1819152832,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 86,
"mean": 86,
"median": 86,
"min": 86,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.378091931343,
"mean": 0.378091931343,
"median": 0.378091931343,
"min": 0.378091931343,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.442211031914,
"mean": 0.442211031914,
"median": 0.442211031914,
"min": 0.442211031914,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 112,
"mean": 112,
"median": 112,
"min": 112,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.677419304848,
"mean": 0.677419304848,
"median": 0.677419304848,
"min": 0.677419304848,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0251256283373,
"mean": 0.0251256283373,
"median": 0.0251256283373,
"min": 0.0251256283373,
"var": 0
},
"danceability": 1.381904006,
"onset_rate": 4.69043779373
},
"tonal": {
"chords_changes_rate": 0.077244989574,
"chords_histogram": [
1.01133394241,
1.34263300896,
21.2380123138,
1.09851789474,
0.68003487587,
1.93548381329,
0.401046216488,
2.00523114204,
13.7401914597,
36.8090667725,
0.470793366432,
0,
0,
0.401046216488,
0,
2.91194415092,
9.85178756714,
1.25544905663,
0.156931132078,
0.0174367912114,
1.36006975174,
0.401046216488,
0.836965978146,
2.07497811317
],
"chords_key": "G",
"chords_number_rate": 0.0022667828016,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.0136012388393,
"dmean2": 0.0169365592301,
"dvar": 0.000134264861117,
"dvar2": 0.000227038108278,
"max": 0.764696359634,
"mean": 0.535372614861,
"median": 0.536018371582,
"min": 0.247361287475,
"var": 0.00989534240216
},
"hpcp": {
"dmean": [
0.109485626221,
0.105922631919,
0.133769989014,
0.161550655961,
0.173403933644,
0.187066540122,
0.213855847716,
0.207194402814,
0.172915667295,
0.140637338161,
0.11953099817,
0.103651873767,
0.110111199319,
0.113881528378,
0.103696987033,
0.122498333454,
0.13385592401,
0.121586345136,
0.112438768148,
0.0997816547751,
0.082290686667,
0.0736114829779,
0.0702500343323,
0.12884324789,
0.184521883726,
0.130247220397,
0.0821253657341,
0.0864098146558,
0.102220728993,
0.132461741567,
0.194889336824,
0.239918604493,
0.214584082365,
0.179933190346,
0.16533331573,
0.138635665178
],
"dmean2": [
0.19837449491,
0.191649287939,
0.243709489703,
0.292890757322,
0.315301507711,
0.332666873932,
0.377395510674,
0.364855617285,
0.30902248621,
0.255843997002,
0.215838596225,
0.187907472253,
0.199067533016,
0.205362439156,
0.185874402523,
0.214765653014,
0.234443888068,
0.220555305481,
0.205530464649,
0.182543903589,
0.149571314454,
0.134418919683,
0.12754110992,
0.237406417727,
0.342549145222,
0.237328127027,
0.149084359407,
0.15757599473,
0.185759782791,
0.238786175847,
0.342008382082,
0.418214976788,
0.367777466774,
0.316336095333,
0.297124475241,
0.248735323548
],
"dvar": [
0.0400162115693,
0.0387367196381,
0.053972568363,
0.0614452585578,
0.0639747008681,
0.0625505968928,
0.0734921842813,
0.0701911374927,
0.0565416999161,
0.0540789850056,
0.0467580333352,
0.0392668358982,
0.03910382092,
0.0441217906773,
0.0325468592346,
0.0389385484159,
0.0437082834542,
0.0436261557043,
0.0439774654806,
0.0382737144828,
0.0305548068136,
0.0280614774674,
0.0247973278165,
0.0416920110583,
0.0895555764437,
0.038736499846,
0.0292730424553,
0.029893444851,
0.034030251205,
0.0394772030413,
0.0592761039734,
0.0758772194386,
0.0681403726339,
0.0568414703012,
0.0654195919633,
0.0528027005494
],
"dvar2": [
0.109730415046,
0.107581354678,
0.143871426582,
0.163883775473,
0.173962205648,
0.168834596872,
0.175244271755,
0.180653139949,
0.153272464871,
0.145611301064,
0.125880032778,
0.105504982173,
0.106171168387,
0.11830149591,
0.0883400887251,
0.0986993089318,
0.112895429134,
0.11937776953,
0.125516414642,
0.110314138234,
0.0844927281141,
0.0787951275706,
0.0675907433033,
0.104023344815,
0.208433195949,
0.0965019986033,
0.0821490809321,
0.0826614275575,
0.0946483016014,
0.106193237007,
0.156450882554,
0.18735344708,
0.159829616547,
0.14438970387,
0.167657583952,
0.137910842896
],
"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": [
0.090811394155,
0.0847165733576,
0.108037576079,
0.13374941051,
0.141203761101,
0.168323397636,
0.263873070478,
0.268122702837,
0.156811267138,
0.103936582804,
0.0906812474132,
0.0807110741735,
0.0915630757809,
0.095037445426,
0.0909687653184,
0.143674135208,
0.159781605005,
0.110973931849,
0.0883024483919,
0.0755184665322,
0.0626270025969,
0.0548862926662,
0.053693484515,
0.111255779862,
0.167145192623,
0.117373876274,
0.0642100721598,
0.0659940987825,
0.0770788341761,
0.107152372599,
0.193912044168,
0.284687817097,
0.246511518955,
0.164491146803,
0.152240782976,
0.128848522902
],
"median": [
0.017972946167,
0.0150364534929,
0.0155014200136,
0.0230017434806,
0.0250948481262,
0.0457967817783,
0.0775367692113,
0.0783174708486,
0.0433504059911,
0.0178444329649,
0.0136748002842,
0.0131241390482,
0.0162548143417,
0.0169035829604,
0.0188070908189,
0.0285519640893,
0.0374287925661,
0.0307253487408,
0.0200752913952,
0.0154306162149,
0.0116890277714,
0.00989957246929,
0.00865783635527,
0.0172659642994,
0.0230404231697,
0.0237615071237,
0.0122298141941,
0.0130629902706,
0.015540597029,
0.02817113325,
0.0791109204292,
0.120095469058,
0.0828833281994,
0.0517719723284,
0.0252862069756,
0.0217397715896
],
"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": [
0.0341174304485,
0.0327251292765,
0.0491313263774,
0.0585538335145,
0.0604692921042,
0.063446752727,
0.115116305649,
0.120285466313,
0.0559146590531,
0.0435593649745,
0.0383184105158,
0.0324599891901,
0.0340806208551,
0.0389010794461,
0.0285107195377,
0.0612032823265,
0.0680758059025,
0.0398843847215,
0.0330593064427,
0.0271025653929,
0.0218569114804,
0.0193164534867,
0.0186825003475,
0.0385443866253,
0.0910828411579,
0.0367188826203,
0.0224484931678,
0.0225889738649,
0.0261416714638,
0.0345378369093,
0.0676420331001,
0.112879514694,
0.10079869628,
0.0589203350246,
0.0705463513732,
0.0573717914522
]
},
"hpcp_entropy": {
"dmean": 0.729472577572,
"dmean2": 1.24334979057,
"dvar": 0.372033983469,
"dvar2": 0.999520421028,
"max": 4.69466876984,
"mean": 2.02220082283,
"median": 2.00230646133,
"min": 0,
"var": 0.65329349041
},
"key_key": "C",
"key_scale": "minor",
"key_strength": 0.511390328407,
"thpcp": [
1,
0.865901172161,
0.577794849873,
0.534763932228,
0.452595829964,
0.318985879421,
0.297577083111,
0.379494905472,
0.469810783863,
0.495995104313,
0.591256082058,
0.926885724068,
0.941813051701,
0.550818324089,
0.365089684725,
0.318528711796,
0.283507287502,
0.321626245975,
0.3338303864,
0.319538652897,
0.504672586918,
0.561251997948,
0.389809191227,
0.310172915459,
0.265267640352,
0.219984829426,
0.192794665694,
0.188604786992,
0.390799224377,
0.587117493153,
0.412289768457,
0.225545555353,
0.231812164187,
0.270748615265,
0.376385509968,
0.681139230728
],
"tuning_diatonic_strength": 0.454493522644,
"tuning_equal_tempered_deviation": 0.258634716272,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.901917934418
}
}
← Back to summary page
