Low-level JSON for 3b4fcdcd-cad3-435b-a516-2b2351f89cfa
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.899856328964,
"barkbands": {
"dmean": [
0.000307573587634,
0.00463187368587,
0.00664159050211,
0.0024018092081,
0.00179657235276,
0.000938457145821,
0.000555095844902,
0.00038474064786,
0.000460848415969,
0.000278957100818,
0.000264421367319,
0.000255288177868,
0.000258708256297,
0.00038559891982,
0.000252823287155,
0.000197698187549,
0.000221103895456,
0.000202917828574,
0.000225348994718,
0.00022039169562,
0.000153722401592,
0.000122180208564,
0.000234835402807,
0.000203048504773,
0.000207920616958,
0.000175485009095,
2.57820988736e-06
],
"dmean2": [
0.000336049270118,
0.00747646065429,
0.0119548458606,
0.00437569338828,
0.00299750757404,
0.00153205811512,
0.000887207861524,
0.000600153405685,
0.000691993685905,
0.000434824964032,
0.000413005065639,
0.000415724149207,
0.000435323541751,
0.000647413486149,
0.000410848646425,
0.000305929803289,
0.000353565090336,
0.000314805598464,
0.000344721483998,
0.000338515208568,
0.000231092679314,
0.000170788538526,
0.000359659665264,
0.000304428569507,
0.000333987729391,
0.000324575026752,
4.42728196504e-06
],
"dvar": [
2.7270738201e-07,
7.03089026501e-05,
0.000502572394907,
5.01078939124e-05,
2.14191259147e-05,
4.2656779442e-06,
2.09220502256e-06,
1.11730992103e-06,
1.61191314874e-06,
7.82883603279e-07,
5.23296193933e-07,
6.06308390161e-07,
4.66374245889e-07,
1.0607892591e-06,
3.73037465806e-07,
2.26311826168e-07,
3.16798633548e-07,
1.69102548853e-07,
1.75451916107e-07,
1.91547144368e-07,
1.12704142907e-07,
8.33697200164e-08,
1.43270000308e-07,
9.34918418238e-08,
1.06034349301e-07,
1.88606264828e-07,
3.24989167522e-11
],
"dvar2": [
2.90445086648e-07,
0.000186977049452,
0.00139896548353,
0.000141703931149,
5.60727021366e-05,
1.09656011773e-05,
5.1513929975e-06,
2.37625044974e-06,
3.42847329193e-06,
1.750847332e-06,
1.19328103665e-06,
1.49865104504e-06,
1.17622664675e-06,
2.73164914688e-06,
8.80871880327e-07,
5.00616522459e-07,
7.80290690727e-07,
3.89864425188e-07,
4.00734364803e-07,
4.38223025867e-07,
2.38967942323e-07,
1.61061024073e-07,
3.34825472237e-07,
2.06218260246e-07,
2.72132695045e-07,
5.28503960595e-07,
8.74150959951e-11
],
"max": [
0.00633765291423,
0.0791191980243,
0.175336495042,
0.0694164633751,
0.0953954532743,
0.0340666249394,
0.0392270833254,
0.0360706523061,
0.0308262240142,
0.0319212079048,
0.0158448368311,
0.0365817397833,
0.0137738166377,
0.0211835578084,
0.0131508531049,
0.0107612488791,
0.0115840127692,
0.00867394823581,
0.00539561919868,
0.00726311933249,
0.00459242705256,
0.00553753459826,
0.0039048907347,
0.00349875586107,
0.00292398082092,
0.0021869095508,
6.27113768132e-05
],
"mean": [
0.000669177097734,
0.0069515616633,
0.00479906098917,
0.00187376711983,
0.00206854566932,
0.00142085447442,
0.000807916454505,
0.000599979364779,
0.000856201048009,
0.000437163427705,
0.000393801514292,
0.000361270998837,
0.000325329252519,
0.000506293668877,
0.000385971099604,
0.000344078755006,
0.000337089411914,
0.00039802090032,
0.000414222769905,
0.000472385756439,
0.000263084104517,
0.000194578693481,
0.000331410905346,
0.000300051440718,
0.000245229108259,
0.000123948469991,
2.42180658461e-06
],
"median": [
0.000105578743387,
0.00273554003797,
0.000530812714715,
0.000319661572576,
0.000668112654239,
0.000462192198029,
0.00012329602032,
9.18026489671e-05,
8.90992378118e-05,
4.65069570055e-05,
4.45819823653e-05,
5.81110325584e-05,
5.5531214457e-05,
7.22844124539e-05,
5.98529222771e-05,
7.84992880654e-05,
7.66801749705e-05,
9.81370540103e-05,
0.00018883003213,
0.000142481760122,
0.000100506214949,
4.54836153949e-05,
0.000148744031321,
0.000138328497997,
0.000103628321085,
1.1826186892e-05,
4.51264298817e-07
],
"min": [
1.62919719332e-23,
3.55821675088e-23,
2.82142823847e-23,
5.86803461353e-23,
1.64352085632e-23,
5.70642604413e-23,
6.56877660019e-23,
1.07166312212e-22,
1.48331901524e-22,
1.44414620217e-22,
7.2339542129e-23,
4.83018869624e-23,
6.12906994924e-23,
1.52369051823e-22,
2.08497325645e-22,
1.70526105507e-22,
1.74080952559e-22,
2.88928851479e-22,
2.25678413238e-22,
2.98399347527e-22,
4.24862964529e-22,
6.01534637275e-22,
6.39093857451e-22,
7.18952884837e-22,
8.63579689705e-22,
1.99206013356e-21,
2.72010630009e-21
],
"var": [
1.53488747401e-06,
9.98333052848e-05,
0.000313569616992,
3.12180527544e-05,
1.91638864635e-05,
7.10545782567e-06,
4.20461674366e-06,
3.05238427245e-06,
5.92654396314e-06,
2.29950228459e-06,
1.3801551404e-06,
1.09010034066e-06,
6.6589564085e-07,
1.47012917751e-06,
7.65476727338e-07,
5.42421901173e-07,
5.44928866475e-07,
4.75271377809e-07,
3.55809447683e-07,
5.81548079026e-07,
2.07965001664e-07,
1.85445458101e-07,
2.33686492379e-07,
1.65269241847e-07,
1.21041580314e-07,
1.17254309373e-07,
2.81260761209e-11
]
},
"barkbands_crest": {
"dmean": 3.05869746208,
"dmean2": 4.95652723312,
"dvar": 8.3203868866,
"dvar2": 21.385766983,
"max": 26.4345531464,
"mean": 10.8805675507,
"median": 9.89772987366,
"min": 2.35236501694,
"var": 24.5956134796
},
"barkbands_flatness_db": {
"dmean": 0.0258760377765,
"dmean2": 0.0392309166491,
"dvar": 0.000747468904592,
"dvar2": 0.00167522183619,
"max": 0.450946122408,
"mean": 0.130318358541,
"median": 0.120731897652,
"min": 0.0231586825103,
"var": 0.00339300860651
},
"barkbands_kurtosis": {
"dmean": 4.98117733002,
"dmean2": 7.83789300919,
"dvar": 145.150177002,
"dvar2": 333.339202881,
"max": 344.866485596,
"mean": 5.80797290802,
"median": 0.92863202095,
"min": -1.95055091381,
"var": 267.630004883
},
"barkbands_skewness": {
"dmean": 0.769027173519,
"dmean2": 1.16344976425,
"dvar": 0.887806296349,
"dvar2": 1.99358189106,
"max": 16.7491950989,
"mean": 1.68175959587,
"median": 1.29412984848,
"min": -5.73025846481,
"var": 3.21283078194
},
"barkbands_spread": {
"dmean": 10.3162546158,
"dmean2": 16.2388801575,
"dvar": 131.974121094,
"dvar2": 319.794677734,
"max": 114.983589172,
"mean": 34.0602073669,
"median": 31.6524295807,
"min": 0.903643906116,
"var": 370.034881592
},
"dissonance": {
"dmean": 0.0159571170807,
"dmean2": 0.0266517363489,
"dvar": 0.000279038620647,
"dvar2": 0.000748665595893,
"max": 0.499999910593,
"mean": 0.467092365026,
"median": 0.47431063652,
"min": 0.273487776518,
"var": 0.000704596750438
},
"dynamic_complexity": 4.86181116104,
"erbbands": {
"dmean": [
0.165439322591,
0.977219223976,
5.75994777679,
9.60063457489,
5.23507070541,
7.31988286972,
7.39119386673,
7.68746089935,
7.39338922501,
7.65157747269,
9.89645004272,
10.3676652908,
7.7469534874,
9.99583053589,
9.62943077087,
9.36294078827,
10.9454336166,
16.3164272308,
15.710641861,
10.079914093,
10.8140907288,
12.5734844208,
11.1777563095,
10.9263677597,
9.82310581207,
10.412648201,
7.30795955658,
5.66134500504,
4.39973926544,
4.7430024147,
7.91907215118,
5.50747585297,
2.65718269348,
2.73169922829,
1.22500169277,
1.09824919701,
0.228722020984,
0.0150456391275,
0.000507844437379,
3.80813980883e-05
],
"dmean2": [
0.259794473648,
1.55583524704,
10.1025257111,
17.3074493408,
9.03995418549,
12.3676757813,
12.1958303452,
12.4045934677,
11.8408565521,
12.0823259354,
14.9575033188,
15.6088638306,
11.6694498062,
15.1978054047,
15.0778055191,
15.1777687073,
18.2380523682,
27.6675605774,
25.5977573395,
15.7617950439,
16.4676036835,
19.8157215118,
17.3989048004,
16.4700603485,
15.02983284,
16.1271972656,
10.998295784,
8.58559608459,
6.21239185333,
7.0737195015,
12.3265171051,
8.23533344269,
4.00127410889,
4.24781942368,
2.11798238754,
2.03216171265,
0.41989916563,
0.0261986628175,
0.000901062041521,
6.30409485893e-05
],
"dvar": [
0.0735980942845,
4.02370691299,
344.853271484,
926.452575684,
126.088951111,
532.373718262,
284.954986572,
316.925506592,
336.71697998,
477.252532959,
684.618041992,
968.417602539,
650.68951416,
732.432861328,
813.548461914,
832.354614258,
854.81237793,
2113.83251953,
1444.65881348,
623.28314209,
679.602783203,
1014.17358398,
591.754943848,
398.021392822,
442.370239258,
482.902313232,
247.50163269,
170.278335571,
110.498878479,
92.7040863037,
158.403961182,
62.8744812012,
18.9901237488,
14.8164949417,
6.57600402832,
7.38352775574,
0.310315161943,
0.00108336401172,
1.52005566179e-06,
5.56826895703e-09
],
"dvar2": [
0.214648038149,
9.21837425232,
948.413269043,
2573.81567383,
345.236785889,
1411.64587402,
746.766174316,
792.8046875,
859.05456543,
1105.12731934,
1425.9083252,
2131.7578125,
1468.39282227,
1630.81152344,
1923.82653809,
2047.29223633,
2206.46289063,
5786.640625,
3430.87426758,
1470.20202637,
1493.08166504,
2481.66357422,
1403.24609375,
844.044494629,
1038.14733887,
1149.62475586,
540.8046875,
378.985961914,
216.839035034,
188.957000732,
380.77432251,
135.287628174,
43.9373321533,
35.6084442139,
17.9270820618,
20.7104072571,
0.865672647953,
0.00291618937626,
4.21391132477e-06,
1.47272336548e-08
],
"max": [
2.25032067299,
18.6455307007,
146.725524902,
263.03515625,
141.926773071,
489.753143311,
265.531799316,
399.679901123,
559.501220703,
665.322631836,
881.775634766,
851.991455078,
1392.81262207,
780.867736816,
1003.4664917,
1629.58862305,
571.281982422,
1183.20544434,
952.624511719,
622.051330566,
566.239196777,
674.000244141,
513.366271973,
334.47644043,
394.671356201,
368.675628662,
225.21182251,
177.230209351,
182.99156189,
231.094604492,
143.302825928,
102.138046265,
51.1540184021,
41.2801818848,
19.8087711334,
14.1060390472,
3.00000786781,
0.261984318495,
0.013697960414,
0.000561629945878
],
"mean": [
0.270088285208,
1.32159125805,
4.55830144882,
7.17421865463,
5.49333333969,
7.46292161942,
10.4426727295,
11.2999048233,
10.7298841476,
11.1689300537,
17.3884487152,
19.1921405792,
12.4644098282,
16.9828453064,
13.327129364,
14.1792163849,
15.3333377838,
21.4184398651,
25.2975692749,
17.9747047424,
19.5904998779,
21.1660671234,
22.5694732666,
22.7720394135,
19.545331955,
22.0301551819,
13.6294345856,
9.06573867798,
6.87683725357,
7.35818910599,
10.5165805817,
8.17934894562,
4.02746915817,
3.49972033501,
1.14895033836,
0.766357898712,
0.16743427515,
0.0139315063134,
0.000437567359768,
5.136724576e-05
],
"median": [
0.0827606618404,
0.542591452599,
0.784608960152,
1.18094134331,
1.61631250381,
2.04126214981,
3.33355641365,
3.50913310051,
2.46356296539,
2.3206281662,
3.36307477951,
2.44870305061,
1.96970105171,
2.36121606827,
2.24372315407,
2.43822360039,
2.83324241638,
3.09168100357,
4.84020519257,
4.26836681366,
5.22737646103,
5.514087677,
5.67258501053,
10.2330799103,
7.63287878036,
6.54177856445,
5.19580984116,
3.59316825867,
1.75474619865,
2.24067831039,
4.45712280273,
3.91561174393,
1.87041318417,
1.61016881466,
0.308296084404,
0.0775338411331,
0.0159185528755,
0.00240597315133,
8.02164504421e-05,
3.00055980915e-05
],
"min": [
2.45534690982e-21,
2.79600961287e-21,
2.12330558556e-20,
1.27214562097e-19,
1.40176702016e-19,
3.41744241704e-20,
2.05666271322e-19,
5.67599807504e-19,
8.33240744516e-19,
9.7288568572e-19,
3.16041496344e-18,
3.47776838892e-18,
4.75901739102e-18,
3.37030170412e-18,
2.78462701795e-18,
1.91176328812e-18,
3.00662264882e-18,
8.51639681522e-18,
7.53321903812e-18,
8.69740543994e-18,
1.09091515675e-17,
1.09011171622e-17,
1.49713056884e-17,
1.30619106183e-17,
1.33966209814e-17,
1.45013066274e-17,
1.27657551436e-17,
2.17108838062e-17,
2.19243212197e-17,
1.67507432395e-17,
1.672186471e-17,
1.7938445559e-17,
1.08522961352e-17,
8.27480465525e-18,
7.13863651514e-18,
6.63678727828e-18,
3.98030129056e-18,
1.44974103999e-18,
3.48434245853e-19,
4.2869866323e-20
],
"var": [
0.149004548788,
5.20094203949,
227.234451294,
585.375915527,
108.616867065,
413.206939697,
393.963378906,
520.067260742,
592.234375,
924.173217773,
2004.83190918,
3305.57250977,
1898.58764648,
2357.4909668,
1379.0592041,
1627.97375488,
1250.55249023,
2600.83032227,
3357.22485352,
1244.84606934,
1582.69018555,
1898.67150879,
1616.05114746,
1093.87988281,
867.158813477,
1353.6060791,
486.399993896,
284.035552979,
224.560195923,
203.058670044,
235.931838989,
115.193084717,
31.3337898254,
20.1333732605,
5.18397092819,
4.54237699509,
0.200003996491,
0.000928861496504,
1.0892820228e-06,
5.00691621497e-09
]
},
"erbbands_crest": {
"dmean": 2.63156509399,
"dmean2": 4.28490972519,
"dvar": 5.87282896042,
"dvar2": 14.8333406448,
"max": 30.3431720734,
"mean": 8.56959247589,
"median": 7.7496304512,
"min": 2.28040957451,
"var": 15.209690094
},
"erbbands_flatness_db": {
"dmean": 0.0176291354001,
"dmean2": 0.0258085727692,
"dvar": 0.000294191966532,
"dvar2": 0.000615509983618,
"max": 0.329495459795,
"mean": 0.134151488543,
"median": 0.127075403929,
"min": 0.0277930106968,
"var": 0.00169867707882
},
"erbbands_kurtosis": {
"dmean": 1.0302605629,
"dmean2": 1.62102258205,
"dvar": 3.1587767601,
"dvar2": 7.32066822052,
"max": 42.6528587341,
"mean": 0.261412769556,
"median": -0.439975917339,
"min": -1.90879809856,
"var": 5.5278172493
},
"erbbands_skewness": {
"dmean": 0.429642528296,
"dmean2": 0.662238001823,
"dvar": 0.178767159581,
"dvar2": 0.415396988392,
"max": 4.19659233093,
"mean": -0.10053486377,
"median": -0.0728277638555,
"min": -6.0066409111,
"var": 0.755649805069
},
"erbbands_spread": {
"dmean": 15.030623436,
"dmean2": 22.7291507721,
"dvar": 272.075653076,
"dvar2": 628.898864746,
"max": 194.756195068,
"mean": 56.7263412476,
"median": 51.1196060181,
"min": 4.61594867706,
"var": 929.557983398
},
"gfcc": {
"cov": [
[
14533.6113281,
-969.649291992,
-421.647735596,
135.317779541,
-268.817840576,
207.856887817,
-318.504089355,
351.940093994,
-218.943786621,
104.351036072,
-169.791915894,
-34.674659729,
-204.937026978
],
[
-969.649291992,
1412.04443359,
-233.014007568,
-168.48223877,
141.697250366,
-108.304718018,
182.588989258,
-69.8676452637,
100.442306519,
-86.1469421387,
114.801971436,
-124.250564575,
101.281097412
],
[
-421.647735596,
-233.014007568,
1070.3692627,
266.818939209,
19.861114502,
76.6456069946,
-13.2596569061,
74.8619308472,
-7.75333452225,
2.49936127663,
-83.0245056152,
53.5377616882,
-93.0483322144
],
[
135.317779541,
-168.48223877,
266.818939209,
538.730529785,
124.193267822,
4.29510641098,
-36.3392562866,
73.6353759766,
76.0101242065,
-33.2571640015,
10.8676958084,
5.73142433167,
19.7667179108
],
[
-268.817840576,
141.697250366,
19.861114502,
124.193267822,
254.600341797,
79.9976425171,
50.0609016418,
3.25744390488,
38.0827941895,
-14.2238883972,
3.40591359138,
-19.6854324341,
14.2225055695
],
[
207.856887817,
-108.304718018,
76.6456069946,
4.29510641098,
79.9976425171,
344.975769043,
112.998283386,
-21.3271446228,
-22.1966209412,
16.6736106873,
10.7800207138,
-41.1566696167,
-4.09301757813
],
[
-318.504089355,
182.588989258,
-13.2596569061,
-36.3392562866,
50.0609016418,
112.998283386,
219.115753174,
25.4856739044,
-0.203940704465,
6.49646472931,
25.7752304077,
-23.55884552,
20.4311351776
],
[
351.940093994,
-69.8676452637,
74.8619308472,
73.6353759766,
3.25744390488,
-21.3271446228,
25.4856739044,
218.098861694,
61.813659668,
-33.6442451477,
21.4391136169,
-7.65443992615,
12.789557457
],
[
-218.943786621,
100.442306519,
-7.75333452225,
76.0101242065,
38.0827941895,
-22.1966209412,
-0.203940704465,
61.813659668,
149.196685791,
13.114115715,
18.475440979,
-2.73701548576,
37.8480300903
],
[
104.351036072,
-86.1469421387,
2.49936127663,
-33.2571640015,
-14.2238883972,
16.6736106873,
6.49646472931,
-33.6442451477,
13.114115715,
125.545906067,
22.6919441223,
24.8477973938,
-7.6691827774
],
[
-169.791915894,
114.801971436,
-83.0245056152,
10.8676958084,
3.40591359138,
10.7800207138,
25.7752304077,
21.4391136169,
18.475440979,
22.6919441223,
152.86895752,
10.2951955795,
41.6431465149
],
[
-34.674659729,
-124.250564575,
53.5377616882,
5.73142433167,
-19.6854324341,
-41.1566696167,
-23.55884552,
-7.65443992615,
-2.73701548576,
24.8477973938,
10.2951955795,
136.518249512,
19.8093242645
],
[
-204.937026978,
101.281097412,
-93.0483322144,
19.7667179108,
14.2225055695,
-4.09301757813,
20.4311351776,
12.789557457,
37.8480300903,
-7.6691827774,
41.6431465149,
19.8093242645,
125.057991028
]
],
"icov": [
[
0.00011524889851,
-0.000177852023626,
0.000194909269339,
-0.000231506535783,
0.000230500823818,
-0.000376140698791,
0.000427021237556,
-0.000585450092331,
0.000484082556795,
-0.000453728658613,
0.000384561455576,
-0.000203759758733,
0.000195988162886
],
[
-0.000177852023626,
0.00235236086883,
-0.000773960142396,
0.0015639354242,
-0.00164343556389,
0.00247308681719,
-0.00268137268722,
0.00296374806203,
-0.00272679934278,
0.00282026384957,
-0.00253124046139,
0.00233483617194,
-0.00114557018969
],
[
0.000194909269339,
-0.000773960142396,
0.00179801415652,
-0.0014122367138,
0.000934013689402,
-0.00151043920778,
0.00111879676115,
-0.00195239530876,
0.0014648338547,
-0.0014455645578,
0.00178316270467,
-0.00159683194943,
0.00149565143511
],
[
-0.000231506535783,
0.0015639354242,
-0.0014122367138,
0.00397338857874,
-0.00250081205741,
0.00193847331684,
-0.0012166906381,
0.00202901707962,
-0.00296400557272,
0.00273875775747,
-0.00242811115459,
0.0017049680464,
-0.00138217944186
],
[
0.000230500823818,
-0.00164343556389,
0.000934013689402,
-0.00250081205741,
0.00652247760445,
-0.0029123108834,
0.00107005785685,
-0.00171600969043,
0.000931421294808,
-0.00150682323147,
0.00221302290447,
-0.00158136023674,
0.00110178196337
],
[
-0.000376140698791,
0.00247308681719,
-0.00151043920778,
0.00193847331684,
-0.0029123108834,
0.0070020724088,
-0.00496920431033,
0.00429352140054,
-0.00263397116214,
0.00274986843579,
-0.00332043878734,
0.00367362145334,
-0.00162682589144
],
[
0.000427021237556,
-0.00268137268722,
0.00111879676115,
-0.0012166906381,
0.00107005785685,
-0.00496920431033,
0.0097650019452,
-0.00537650054321,
0.00421364279464,
-0.00419724918902,
0.00274867285043,
-0.00210413523018,
0.000451651081676
],
[
-0.000585450092331,
0.00296374806203,
-0.00195239530876,
0.00202901707962,
-0.00171600969043,
0.00429352140054,
-0.00537650054321,
0.011253121309,
-0.00713803898543,
0.00655039446428,
-0.00497214077041,
0.00321646593511,
-0.00136164634023
],
[
0.000484082556795,
-0.00272679934278,
0.0014648338547,
-0.00296400557272,
0.000931421294808,
-0.00263397116214,
0.00421364279464,
-0.00713803898543,
0.0135112497956,
-0.00656862743199,
0.00380036677234,
-0.00180779257789,
-0.00106154568493
],
[
-0.000453728658613,
0.00282026384957,
-0.0014455645578,
0.00273875775747,
-0.00150682323147,
0.00274986843579,
-0.00419724918902,
0.00655039446428,
-0.00656862743199,
0.0139720896259,
-0.00537632917985,
0.000853918958455,
0.000240935973125
],
[
0.000384561455576,
-0.00253124046139,
0.00178316270467,
-0.00242811115459,
0.00221302290447,
-0.00332043878734,
0.00274867285043,
-0.00497214077041,
0.00380036677234,
-0.00537632917985,
0.0111398752779,
-0.00298420991749,
-0.000626839639153
],
[
-0.000203759758733,
0.00233483617194,
-0.00159683194943,
0.0017049680464,
-0.00158136023674,
0.00367362145334,
-0.00210413523018,
0.00321646593511,
-0.00180779257789,
0.000853918958455,
-0.00298420991749,
0.0111978743225,
-0.00354809174314
],
[
0.000195988162886,
-0.00114557018969,
0.00149565143511,
-0.00138217944186,
0.00110178196337,
-0.00162682589144,
0.000451651081676,
-0.00136164634023,
-0.00106154568493,
0.000240935973125,
-0.000626839639153,
-0.00354809174314,
0.0115702431649
]
],
"mean": [
-20.4938354492,
60.6496276855,
-98.557723999,
54.5916595459,
-59.5798034668,
22.8944950104,
-44.0826225281,
17.8944377899,
-23.337436676,
5.21496009827,
-8.65495872498,
-0.709054410458,
-7.68360948563
]
},
"hfc": {
"dmean": 12.5868825912,
"dmean2": 19.1654644012,
"dvar": 525.368652344,
"dvar2": 1294.97131348,
"max": 203.926681519,
"mean": 24.1605949402,
"median": 16.6815948486,
"min": 1.22358025282e-16,
"var": 752.459655762
},
"melbands": {
"dmean": [
0.00136197265238,
0.00231254659593,
0.0015007040929,
0.00043192904559,
0.000266649702098,
0.000171717911144,
0.000111780274892,
8.18553744466e-05,
8.58157072798e-05,
6.31350849289e-05,
4.02249388571e-05,
4.19548086938e-05,
3.35312033712e-05,
2.64319733105e-05,
2.78266015812e-05,
2.68930052698e-05,
3.34627075063e-05,
2.92011591227e-05,
1.82310668606e-05,
1.25968072098e-05,
1.31797505674e-05,
1.45609301399e-05,
1.08250942503e-05,
9.86617123999e-06,
9.73966598394e-06,
8.1949556261e-06,
7.6105543485e-06,
7.71438590164e-06,
5.39349230166e-06,
3.98120619138e-06,
3.04402146867e-06,
2.67373707175e-06,
2.38146299125e-06,
2.82495375359e-06,
5.27358315594e-06,
4.63988089905e-06,
2.83226358988e-06,
1.88159299341e-06,
2.27969758271e-06,
2.24832251661e-06
],
"dmean2": [
0.00218443199992,
0.00383698148653,
0.00268008909188,
0.000729897292331,
0.00044177431846,
0.000277856743196,
0.000178677772055,
0.000128721352667,
0.000127858656924,
9.4663555501e-05,
6.07633373875e-05,
6.39499994577e-05,
5.23044654983e-05,
4.22155171691e-05,
4.50773950433e-05,
4.5356908231e-05,
5.62551686016e-05,
4.72026658827e-05,
2.91687083518e-05,
1.95148586499e-05,
2.01159418793e-05,
2.29715515161e-05,
1.71032206708e-05,
1.52674056153e-05,
1.47944865603e-05,
1.26975210151e-05,
1.16496994451e-05,
1.21951134133e-05,
8.42327062855e-06,
6.18369404037e-06,
4.575001185e-06,
3.87589943784e-06,
3.38934455613e-06,
4.3731470214e-06,
8.70914391271e-06,
6.88541558702e-06,
4.361241281e-06,
2.95515087601e-06,
3.47647915078e-06,
3.53834593625e-06
],
"dvar": [
5.52172195967e-06,
4.67926474812e-05,
2.05679098144e-05,
1.16214641821e-06,
4.48036871603e-07,
1.49362008983e-07,
7.56821805226e-08,
4.83063047341e-08,
4.97089445162e-08,
3.62225520689e-08,
1.69258491667e-08,
1.32453443769e-08,
8.49286596605e-09,
7.19524750892e-09,
6.73151578923e-09,
5.19121101661e-09,
8.94439455834e-09,
5.36873967505e-09,
1.87854110045e-09,
1.05123421079e-09,
1.15688758573e-09,
1.3177524627e-09,
7.17741699408e-10,
4.25285778816e-10,
3.19351489697e-10,
2.72784378419e-10,
2.42234954317e-10,
2.73435080134e-10,
1.29089003376e-10,
8.94366525284e-11,
4.97496904783e-11,
4.48853697266e-11,
3.17855602949e-11,
3.09885381244e-11,
9.27031923448e-11,
4.2365826125e-11,
1.83235492751e-11,
1.24683440655e-11,
9.80305593645e-12,
1.06575113318e-11
],
"dvar2": [
1.57348258654e-05,
0.000124161873828,
5.68559335079e-05,
3.05192838823e-06,
1.18774380553e-06,
3.78694295478e-07,
1.92153834178e-07,
1.11022004035e-07,
1.02699580395e-07,
7.89018841374e-08,
3.80857088089e-08,
2.93828161801e-08,
1.98446752364e-08,
1.64596514196e-08,
1.67228506598e-08,
1.33100215294e-08,
2.36949606602e-08,
1.24763657183e-08,
4.4110204378e-09,
2.30004792989e-09,
2.53249332616e-09,
3.11929371222e-09,
1.82440551555e-09,
9.67569691035e-10,
6.83087197917e-10,
6.44739484024e-10,
5.36340916124e-10,
6.72858879724e-10,
2.98714664115e-10,
2.1133444994e-10,
1.07635185487e-10,
9.33847860152e-11,
6.50231604671e-11,
6.70548547244e-11,
2.39730374441e-10,
9.50726580795e-11,
4.11853363913e-11,
3.03168393168e-11,
2.09764861731e-11,
2.6445729287e-11
],
"max": [
0.0203533619642,
0.0568265914917,
0.0387370362878,
0.0202873367816,
0.0110825179145,
0.007695984561,
0.00743002863601,
0.00580510357395,
0.00627061445266,
0.0057084155269,
0.0068410220556,
0.0032605251763,
0.00244583236054,
0.00306775514036,
0.00375154754147,
0.00155331997667,
0.00254933652468,
0.00175847753417,
0.000868025235832,
0.0011168057099,
0.000789520039689,
0.000856205180753,
0.000426549522672,
0.000421695556724,
0.000319720216794,
0.000289363815682,
0.000332236086251,
0.000301938474877,
0.000153307744768,
0.000139347801451,
9.41322578001e-05,
0.000137312279548,
0.000157437418238,
9.98563991743e-05,
0.000109478845843,
9.0721048764e-05,
5.32371595909e-05,
3.8012945879e-05,
4.08256019e-05,
3.37380297424e-05
],
"mean": [
0.00213220552541,
0.00220253085718,
0.00118793628644,
0.000460485229269,
0.00035923399264,
0.000257785024587,
0.000163374657859,
0.000121417229821,
0.000153237313498,
0.000114851834951,
6.17076802882e-05,
6.99981465004e-05,
4.73920117656e-05,
3.54659969162e-05,
4.08032501582e-05,
3.22289342876e-05,
4.17876071879e-05,
4.38234601461e-05,
2.83222980215e-05,
2.26955617109e-05,
2.14894917008e-05,
2.25789044634e-05,
1.86540910363e-05,
1.8983035261e-05,
1.87662044482e-05,
1.44134082802e-05,
1.4975472368e-05,
1.48449407789e-05,
9.41784037423e-06,
6.19127013124e-06,
4.62964817416e-06,
3.91520234189e-06,
3.70559700968e-06,
4.13802899857e-06,
6.21345225227e-06,
6.41911401544e-06,
4.18514946432e-06,
2.60201818492e-06,
3.33230809701e-06,
2.67359564532e-06
],
"median": [
0.000749290920794,
0.00059841631446,
0.000253473524936,
0.000133258843562,
0.000121528151794,
8.25816459837e-05,
3.33362841047e-05,
2.0524206775e-05,
2.33766040765e-05,
1.16834471555e-05,
7.34768491384e-06,
8.63781679072e-06,
6.71832549415e-06,
5.5708542277e-06,
5.16505497217e-06,
5.28413966094e-06,
4.94255300509e-06,
7.33090018912e-06,
4.84127895106e-06,
4.79768596051e-06,
4.90147976961e-06,
5.25127552464e-06,
4.18753188569e-06,
4.72794454254e-06,
8.02495651442e-06,
6.68891607347e-06,
3.965693395e-06,
3.99027749154e-06,
3.19826949635e-06,
2.21723121285e-06,
1.61626508088e-06,
9.39875690165e-07,
7.42540180454e-07,
1.3318335732e-06,
2.17039223571e-06,
3.06271795125e-06,
1.90490163732e-06,
9.11204267595e-07,
1.70851922121e-06,
1.15033185466e-06
],
"min": [
1.56382413233e-23,
8.22084097789e-24,
2.39466300845e-23,
5.55201961702e-24,
5.63210438169e-24,
1.16107309044e-23,
1.36456149643e-23,
1.18167813728e-23,
2.66834599328e-23,
2.25473691212e-23,
2.38778587685e-23,
1.38604628096e-23,
7.8498933367e-24,
7.69034700748e-24,
3.94241441538e-24,
1.0090890974e-23,
1.55403373741e-23,
9.35404124596e-24,
1.68972144187e-23,
1.06704868026e-23,
1.14934367541e-23,
1.04214686583e-23,
1.073010181e-23,
1.57642571197e-23,
9.70289289319e-24,
8.97812062563e-24,
1.16254794478e-23,
8.90413888335e-24,
5.62899035327e-24,
1.23885343463e-23,
1.27306049452e-23,
1.31981225718e-23,
9.76664942041e-24,
9.16407644023e-24,
8.34772136588e-24,
1.34164997807e-23,
9.58354454912e-24,
7.52106376811e-24,
6.89894754787e-24,
7.10239161988e-24
],
"var": [
8.85541430762e-06,
3.57100834663e-05,
1.33132161864e-05,
1.022301376e-06,
4.87160377816e-07,
2.43944157319e-07,
1.40353336064e-07,
1.02518896483e-07,
1.59807569844e-07,
1.30925599251e-07,
5.06716872906e-08,
4.13495548912e-08,
1.74702758926e-08,
1.25629302516e-08,
1.39597950977e-08,
7.05554548119e-09,
1.154363094e-08,
1.17996634685e-08,
3.74923736501e-09,
2.82042345034e-09,
2.45842124436e-09,
2.59142285408e-09,
1.27785881876e-09,
1.1196428229e-09,
8.41075931124e-10,
4.59298071798e-10,
7.07388703169e-10,
6.93806789798e-10,
2.4198795745e-10,
1.34121727613e-10,
8.56717405351e-11,
7.86359380389e-11,
7.41611702604e-11,
5.80700765251e-11,
1.06262332267e-10,
7.29763333096e-11,
3.22225301996e-11,
1.74501732508e-11,
1.65979400363e-11,
1.30965585599e-11
]
},
"melbands_crest": {
"dmean": 3.86194801331,
"dmean2": 6.0892624855,
"dvar": 11.6316928864,
"dvar2": 28.3766002655,
"max": 39.2902679443,
"mean": 16.5642795563,
"median": 15.3321399689,
"min": 2.27852082253,
"var": 49.8028030396
},
"melbands_flatness_db": {
"dmean": 0.0320023931563,
"dmean2": 0.0484257563949,
"dvar": 0.00116813473869,
"dvar2": 0.00249759829603,
"max": 0.551981508732,
"mean": 0.191365763545,
"median": 0.180392146111,
"min": 0.00629189843312,
"var": 0.00627415673807
},
"melbands_kurtosis": {
"dmean": 21.3344669342,
"dmean2": 32.9646759033,
"dvar": 3037.41503906,
"dvar2": 6410.87695313,
"max": 2595.99975586,
"mean": 32.8154830933,
"median": 9.55935668945,
"min": -1.8785071373,
"var": 6338.37548828
},
"melbands_skewness": {
"dmean": 1.29364490509,
"dmean2": 1.94210517406,
"dvar": 3.13134741783,
"dvar2": 6.84969139099,
"max": 45.0336990356,
"mean": 3.8116850853,
"median": 2.83006381989,
"min": -3.71282553673,
"var": 11.0018892288
},
"melbands_spread": {
"dmean": 11.4211931229,
"dmean2": 17.4724407196,
"dvar": 249.793685913,
"dvar2": 512.528930664,
"max": 284.210174561,
"mean": 33.2464523315,
"median": 26.4208564758,
"min": 0.349211364985,
"var": 879.730834961
},
"mfcc": {
"cov": [
[
11404.9072266,
-345.221191406,
-533.231567383,
24.4375839233,
17.9276657104,
-160.534393311,
-0.761026144028,
-27.1495685577,
-154.24156189,
210.200210571,
-81.5184631348,
21.6562614441,
-10.0635347366
],
[
-345.221191406,
1134.01513672,
-128.634613037,
-104.859214783,
-60.8612976074,
-33.5869026184,
67.333366394,
-16.4182128906,
5.25285720825,
24.5354747772,
5.9764957428,
4.27228164673,
0.433483302593
],
[
-533.231567383,
-128.634613037,
842.963317871,
176.633926392,
102.784431458,
52.6810798645,
22.3252468109,
71.3642578125,
64.0138931274,
-34.0820999146,
43.6364059448,
28.8736019135,
6.54133892059
],
[
24.4375839233,
-104.859214783,
176.633926392,
463.493774414,
159.751647949,
-67.6178512573,
-58.6777763367,
62.7033958435,
50.5874595642,
-15.4633054733,
6.75451660156,
34.1216430664,
39.0528526306
],
[
17.9276657104,
-60.8612976074,
102.784431458,
159.751647949,
278.399932861,
19.9739742279,
5.56767702103,
60.8315429688,
44.4274406433,
22.4490604401,
6.42101478577,
18.4324588776,
23.0104637146
],
[
-160.534393311,
-33.5869026184,
52.6810798645,
-67.6178512573,
19.9739742279,
333.477264404,
96.5303421021,
-19.8990383148,
21.7645378113,
-1.95333743095,
34.5609359741,
-16.8490276337,
-20.332649231
],
[
-0.761026144028,
67.333366394,
22.3252468109,
-58.6777763367,
5.56767702103,
96.5303421021,
230.330795288,
54.2576446533,
6.35389137268,
57.1871337891,
5.9574341774,
3.5206360817,
-5.1799955368
],
[
-27.1495685577,
-16.4182128906,
71.3642578125,
62.7033958435,
60.8315429688,
-19.8990383148,
54.2576446533,
164.989639282,
57.63022995,
14.2413396835,
16.220413208,
3.13948607445,
9.0159702301
],
[
-154.24156189,
5.25285720825,
64.0138931274,
50.5874595642,
44.4274406433,
21.7645378113,
6.35389137268,
57.63022995,
138.246170044,
39.1653442383,
0.4475736022,
3.84781050682,
2.58599162102
],
[
210.200210571,
24.5354747772,
-34.0820999146,
-15.4633054733,
22.4490604401,
-1.95333743095,
57.1871337891,
14.2413396835,
39.1653442383,
145.213943481,
19.3859844208,
-13.0946016312,
-0.503550231457
],
[
-81.5184631348,
5.9764957428,
43.6364059448,
6.75451660156,
6.42101478577,
34.5609359741,
5.9574341774,
16.220413208,
0.4475736022,
19.3859844208,
98.1636276245,
29.3478317261,
0.901596307755
],
[
21.6562614441,
4.27228164673,
28.8736019135,
34.1216430664,
18.4324588776,
-16.8490276337,
3.5206360817,
3.13948607445,
3.84781050682,
-13.0946016312,
29.3478317261,
101.473983765,
44.1705627441
],
[
-10.0635347366,
0.433483302593,
6.54133892059,
39.0528526306,
23.0104637146,
-20.332649231,
-5.1799955368,
9.0159702301,
2.58599162102,
-0.503550231457,
0.901596307755,
44.1705627441,
88.5219039917
]
],
"icov": [
[
9.97120660031e-05,
3.17395570164e-05,
5.0907030527e-05,
-3.29057911586e-05,
5.89420278629e-06,
-2.36701580434e-05,
6.56116026221e-05,
-8.69527793839e-05,
0.00020773759752,
-0.000254126061918,
0.000176974775968,
-0.000166663201526,
0.000101506659121
],
[
3.17395570164e-05,
0.00096594763454,
0.000143064331496,
0.0001361786708,
4.91497739858e-05,
0.00032413189183,
-0.000489189405926,
0.000303644803353,
-0.000324618857121,
0.000130631946377,
-0.000287930335617,
7.09738378646e-05,
-9.19046506169e-05
],
[
5.0907030527e-05,
0.000143064331496,
0.00147133506835,
-0.000429157167673,
-0.000201195463887,
-5.93450531596e-05,
-0.000359393132385,
-8.24110757094e-05,
-0.000518514600117,
0.000602468790021,
-0.000628070381936,
-3.82877660741e-05,
0.000155799003551
],
[
-3.29057911586e-05,
0.0001361786708,
-0.000429157167673,
0.00325250532478,
-0.00152717542369,
0.000661817437503,
0.000545197690371,
-0.000326266977936,
-0.000669104920235,
0.000531862839125,
-0.00024061917793,
-0.000119720090879,
-0.000708707200829
],
[
5.89420278629e-06,
4.91497739858e-05,
-0.000201195463887,
-0.00152717542369,
0.00508482335135,
-0.00102352001704,
0.000603362976108,
-0.00154362921603,
0.000215240812395,
-0.00137721584179,
0.000968607026152,
-0.000844341993798,
-0.000277964834822
],
[
-2.36701580434e-05,
0.00032413189183,
-5.93450531596e-05,
0.000661817437503,
-0.00102352001704,
0.00486725522205,
-0.00308443792164,
0.00269836490043,
-0.00242443056777,
0.0024858599063,
-0.00312451156788,
0.00228883721866,
-0.000388459011447
],
[
6.56116026221e-05,
-0.000489189405926,
-0.000359393132385,
0.000545197690371,
0.000603362976108,
-0.00308443792164,
0.00795086100698,
-0.00431895954534,
0.00308344140649,
-0.00440463470295,
0.00321434251964,
-0.0029605650343,
0.00116511702072
],
[
-8.69527793839e-05,
0.000303644803353,
-8.24110757094e-05,
-0.000326266977936,
-0.00154362921603,
0.00269836490043,
-0.00431895954534,
0.010407124646,
-0.00493757938966,
0.00308354687877,
-0.00381359132007,
0.00301813636906,
-0.00145836372394
],
[
0.00020773759752,
-0.000324618857121,
-0.000518514600117,
-0.000669104920235,
0.000215240812395,
-0.00242443056777,
0.00308344140649,
-0.00493757938966,
0.0116891143844,
-0.00514204660431,
0.0037464054767,
-0.00287834764458,
0.00145656813402
],
[
-0.000254126061918,
0.000130631946377,
0.000602468790021,
0.000531862839125,
-0.00137721584179,
0.0024858599063,
-0.00440463470295,
0.00308354687877,
-0.00514204660431,
0.0115684969351,
-0.00511114159599,
0.00440350081772,
-0.00188069534488
],
[
0.000176974775968,
-0.000287930335617,
-0.000628070381936,
-0.00024061917793,
0.000968607026152,
-0.00312451156788,
0.00321434251964,
-0.00381359132007,
0.0037464054767,
-0.00511114159599,
0.0151527281851,
-0.00691823335364,
0.00294035277329
],
[
-0.000166663201526,
7.09738378646e-05,
-3.82877660741e-05,
-0.000119720090879,
-0.000844341993798,
0.00228883721866,
-0.0029605650343,
0.00301813636906,
-0.00287834764458,
0.00440350081772,
-0.00691823335364,
0.016543591395,
-0.00777439167723
],
[
0.000101506659121,
-9.19046506169e-05,
0.000155799003551,
-0.000708707200829,
-0.000277964834822,
-0.000388459011447,
0.00116511702072,
-0.00145836372394,
0.00145656813402,
-0.00188069534488,
0.00294035277329,
-0.00777439167723,
0.0156055772677
]
],
"mean": [
-662.851379395,
80.7606048584,
23.9636650085,
29.6675453186,
17.364200592,
2.55307674408,
6.09377241135,
3.48370790482,
-2.94214844704,
8.30177974701,
-2.24186420441,
1.66203665733,
-0.562439620495
]
},
"pitch_salience": {
"dmean": 0.0858872830868,
"dmean2": 0.136370509863,
"dvar": 0.0069953976199,
"dvar2": 0.0167445410043,
"max": 0.867449998856,
"mean": 0.493624091148,
"median": 0.501329302788,
"min": 0.0280434284359,
"var": 0.0202188827097
},
"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": 0.0481396727264,
"dmean2": 0.0962875038385,
"dvar": 0.0458236522973,
"dvar2": 0.117703996599,
"max": 1,
"mean": 0.967203378677,
"median": 1,
"min": 0,
"var": 0.0317167304456
},
"silence_rate_60dB": {
"dmean": 0.0247478596866,
"dmean2": 0.0494999140501,
"dvar": 0.0241338927299,
"dvar2": 0.0570475757122,
"max": 1,
"mean": 0.129661023617,
"median": 0,
"min": 0,
"var": 0.112824477255
},
"spectral_centroid": {
"dmean": 376.98727417,
"dmean2": 571.994567871,
"dvar": 166992.21875,
"dvar2": 355295.59375,
"max": 10459.015625,
"mean": 1823.57861328,
"median": 1788.50048828,
"min": 196.67640686,
"var": 677680.1875
},
"spectral_complexity": {
"dmean": 3.81473016739,
"dmean2": 5.26360416412,
"dvar": 32.9087409973,
"dvar2": 53.7968521118,
"max": 65,
"mean": 14.5467796326,
"median": 12,
"min": 0,
"var": 128.926559448
},
"spectral_contrast_coeffs": {
"dmean": [
0.0605736188591,
0.0493278130889,
0.0414129681885,
0.0359387844801,
0.0251899026334,
0.0176756400615
],
"dmean2": [
0.0952735990286,
0.0778123512864,
0.0644507780671,
0.0563725531101,
0.0389240011573,
0.0276499111205
],
"dvar": [
0.00356703298166,
0.00180666521192,
0.0012070205994,
0.000920635531656,
0.00052176695317,
0.000212305050809
],
"dvar2": [
0.00830077007413,
0.00419221725315,
0.00275602866895,
0.00208388944156,
0.00108951330185,
0.000497098197229
],
"max": [
-0.325974851847,
-0.389392316341,
-0.370282202959,
-0.48349454999,
-0.536216080189,
-0.644397974014
],
"mean": [
-0.684404730797,
-0.71500068903,
-0.759673655033,
-0.76020270586,
-0.771212399006,
-0.790358364582
],
"median": [
-0.697749137878,
-0.724193155766,
-0.774316549301,
-0.77082234621,
-0.780574083328,
-0.792520225048
],
"min": [
-0.95360147953,
-0.954883992672,
-0.963521122932,
-0.959767639637,
-0.965172946453,
-0.960526883602
],
"var": [
0.00838950369507,
0.0081202564761,
0.00687807425857,
0.00525994459167,
0.00370582519099,
0.00119239173364
]
},
"spectral_contrast_valleys": {
"dmean": [
0.389309465885,
0.462948232889,
0.447941958904,
0.413845658302,
0.325059950352,
0.378693252802
],
"dmean2": [
0.608837485313,
0.698883533478,
0.66378223896,
0.626638948917,
0.453518211842,
0.492961466312
],
"dvar": [
0.14676733315,
0.241258949041,
0.246428504586,
0.23918415606,
0.156867489219,
0.151807010174
],
"dvar2": [
0.308626413345,
0.479650825262,
0.474649906158,
0.456398695707,
0.293378025293,
0.318093210459
],
"max": [
-5.36711597443,
-4.38947725296,
-5.2197394371,
-5.3577208519,
-5.28662157059,
-7.55371952057
],
"mean": [
-7.38722848892,
-7.44934606552,
-8.34036922455,
-8.40847206116,
-7.81750917435,
-9.70415210724
],
"median": [
-7.09130191803,
-7.35224866867,
-8.2884683609,
-8.38969039917,
-7.60568141937,
-9.43884563446
],
"min": [
-27.628862381,
-27.8536090851,
-26.9611320496,
-27.0562171936,
-27.0276527405,
-27.2380542755
],
"var": [
1.48849856853,
1.44415950775,
1.50872647762,
1.742400527,
1.6487865448,
1.9933642149
]
},
"spectral_decrease": {
"dmean": 3.6900191791e-09,
"dmean2": 5.86485615628e-09,
"dvar": 5.49423057415e-17,
"dvar2": 1.41142529369e-16,
"max": 6.36722370191e-30,
"mean": -6.27730400993e-09,
"median": -4.16747392151e-09,
"min": -6.63764581077e-08,
"var": 5.9339356341e-17
},
"spectral_energy": {
"dmean": 0.0148005653173,
"dmean2": 0.0233823191375,
"dvar": 0.000843770743813,
"dvar2": 0.00215643201955,
"max": 0.25719717145,
"mean": 0.0258834790438,
"median": 0.0176656078547,
"min": 1.10742011446e-20,
"var": 0.000933263800107
},
"spectral_energyband_high": {
"dmean": 0.00108820572495,
"dmean2": 0.00162501086015,
"dvar": 3.50539357896e-06,
"dvar2": 8.1508887888e-06,
"max": 0.0177308358252,
"mean": 0.00171240966301,
"median": 0.000904967077076,
"min": 7.76032254805e-21,
"var": 5.68358746023e-06
},
"spectral_energyband_low": {
"dmean": 0.0106867626309,
"dmean2": 0.0172371901572,
"dvar": 0.000714288500603,
"dvar2": 0.00185884314124,
"max": 0.236786454916,
"mean": 0.0136664034799,
"median": 0.00480118859559,
"min": 1.0705732319e-22,
"var": 0.000664605642669
},
"spectral_energyband_middle_high": {
"dmean": 0.00166506785899,
"dmean2": 0.00262888055295,
"dvar": 1.49319121192e-05,
"dvar2": 3.85879793612e-05,
"max": 0.0557668171823,
"mean": 0.00410049920902,
"median": 0.00201473222114,
"min": 1.68407015594e-21,
"var": 2.9350114346e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00526276277378,
"dmean2": 0.00887665338814,
"dvar": 9.96676026261e-05,
"dvar2": 0.000265387672698,
"max": 0.119793064892,
"mean": 0.00770594598725,
"median": 0.0043334942311,
"min": 5.19279189298e-22,
"var": 0.000102972102468
},
"spectral_entropy": {
"dmean": 0.195809423923,
"dmean2": 0.293060451746,
"dvar": 0.0386459827423,
"dvar2": 0.0934512168169,
"max": 9.8048620224,
"mean": 7.7496881485,
"median": 7.78913879395,
"min": 5.28570270538,
"var": 0.208511605859
},
"spectral_flux": {
"dmean": 0.0352942124009,
"dmean2": 0.0537999048829,
"dvar": 0.00282559683546,
"dvar2": 0.00534898042679,
"max": 0.434392154217,
"mean": 0.0911569297314,
"median": 0.0708715692163,
"min": 1.05234029824e-10,
"var": 0.00555704813451
},
"spectral_kurtosis": {
"dmean": 1.05702066422,
"dmean2": 1.68213927746,
"dvar": 4.38598585129,
"dvar2": 12.2169055939,
"max": 95.7204284668,
"mean": 2.5693655014,
"median": 1.95692539215,
"min": -1.24145233631,
"var": 20.3771572113
},
"spectral_rms": {
"dmean": 0.00115087872837,
"dmean2": 0.00171991426032,
"dvar": 2.88785463454e-06,
"dvar2": 6.85390705257e-06,
"max": 0.0158405825496,
"mean": 0.00436606351286,
"median": 0.00415147421882,
"min": 3.28695881277e-12,
"var": 6.18963167653e-06
},
"spectral_rolloff": {
"dmean": 975.31237793,
"dmean2": 1648.6105957,
"dvar": 2697453,
"dvar2": 6305141,
"max": 18927.6855469,
"mean": 2255.49023438,
"median": 1636.5234375,
"min": 21.533203125,
"var": 5421836
},
"spectral_skewness": {
"dmean": 0.181924760342,
"dmean2": 0.279712200165,
"dvar": 0.0396303199232,
"dvar2": 0.0948994010687,
"max": 8.05471992493,
"mean": 1.22016072273,
"median": 1.18884861469,
"min": -0.161981329322,
"var": 0.256286293268
},
"spectral_spread": {
"dmean": 960918,
"dmean2": 1391307.125,
"dvar": 1229909393410.0,
"dvar2": 2718442455040.0,
"max": 41946548,
"mean": 6273637.5,
"median": 5932674,
"min": 1017979.875,
"var": 4373202337790.0
},
"spectral_strongpeak": {
"dmean": 0.424068063498,
"dmean2": 0.728187084198,
"dvar": 0.676700890064,
"dvar2": 1.69656467438,
"max": 12.0698099136,
"mean": 0.681285321712,
"median": 0.295079320669,
"min": 0,
"var": 1.13157188892
},
"zerocrossingrate": {
"dmean": 0.0177534651011,
"dmean2": 0.0208866670728,
"dvar": 0.000336615688866,
"dvar2": 0.000411226472352,
"max": 0.50927734375,
"mean": 0.0872369110584,
"median": 0.07763671875,
"min": 0.00244140625,
"var": 0.00269633927383
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 192000,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 273.972259521,
"lossless": false,
"md5_encoded": "df913b16a02f5b0a85419885ae7501c7",
"replay_gain": -10.7125053406,
"sample_rate": 44100
},
"tags": {
"album": [
"Keep It Goin' On"
],
"albumartist": [
"Hi-Five"
],
"artist": [
"Hi-Five"
],
"bpm": [
"100"
],
"composer": [
"R. Kelly"
],
"date": [
"1992"
],
"file_name": "C:\\Users\\mrgja\\AppData\\Local\\Temp\\copy17545846153704348338.mp3",
"genre": [
"R&B/Soul"
],
"musicbrainz_recordingid": [
"3b4fcdcd-cad3-435b-a516-2b2351f89cfa"
],
"title": [
"Quality Time"
],
"tracknumber": [
"2"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "2d9f1f26377add8aeb1075a9c2973f962c4f09fd",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 458,
"beats_loudness": {
"dmean": 0.016438767314,
"dmean2": 0.0282479152083,
"dvar": 0.000205996955629,
"dvar2": 0.000562859466299,
"max": 0.115114144981,
"mean": 0.0469874553382,
"median": 0.0485664308071,
"min": 1.23981598321e-08,
"var": 0.000541539688129
},
"beats_loudness_band_ratio": {
"dmean": [
0.523555994034,
0.225821703672,
0.0995310917497,
0.0662977993488,
0.087333843112,
0.172117337584
],
"dmean2": [
1.03797328472,
0.443411678076,
0.182725042105,
0.118364721537,
0.169758856297,
0.337856501341
],
"dvar": [
0.052143085748,
0.0136410910636,
0.00837460160255,
0.00475106947124,
0.00349328946322,
0.00761638069525
],
"dvar2": [
0.171384781599,
0.0428941734135,
0.0240290742368,
0.0145069686696,
0.010055241175,
0.0257763378322
],
"max": [
0.971431314945,
0.844715356827,
0.700556218624,
0.515991270542,
0.499198645353,
0.885609507561
],
"mean": [
0.463355571032,
0.189741060138,
0.10070797801,
0.0640680864453,
0.0779222846031,
0.13629886508
],
"median": [
0.37153300643,
0.167225703597,
0.0814071893692,
0.0510675832629,
0.0742812305689,
0.10462590307
],
"min": [
0.0142788318917,
0.00286333775148,
0.000525461568031,
0.000223092763918,
0.000677006435581,
0.000102981670352
],
"var": [
0.0989534631371,
0.0246172305197,
0.0100573152304,
0.00469812238589,
0.00445885583758,
0.0127218719572
]
},
"beats_position": [
0.487619042397,
0.986848056316,
1.48607707024,
1.99691605568,
2.49614500999,
2.9837641716,
3.48299312592,
3.98222208023,
4.49306106567,
4.98067998886,
5.45668935776,
5.92108821869,
6.420317173,
6.93115615845,
7.45360517502,
7.97605419159,
8.498503685,
9.02095222473,
9.54340076447,
10.077460289,
10.6811790466,
11.2848978043,
11.8770065308,
12.4226751328,
12.9683446884,
13.5372333527,
14.1061220169,
14.6750106812,
15.2439002991,
15.8127889633,
16.50938797,
17.1943759918,
17.8329238892,
18.4598636627,
19.0868015289,
19.7021312714,
20.3174591064,
20.9327888489,
21.548116684,
22.1518363953,
22.7555541992,
23.3592739105,
23.9513835907,
24.5551013947,
25.1472110748,
25.7509288788,
26.3546485901,
26.9467563629,
27.5388660431,
28.142583847,
28.7463035583,
29.3500213623,
29.9537410736,
30.5574588776,
31.1611785889,
31.753288269,
32.3453979492,
32.9491157532,
33.5528335571,
34.1565513611,
34.7486610413,
35.3523788452,
35.9444885254,
36.5482063293,
37.151927948,
37.755645752,
38.3593635559,
38.9514732361,
39.5435829163,
40.1589126587,
40.7510185242,
41.3547401428,
41.9468460083,
42.5389556885,
43.1426734924,
43.7463951111,
44.350112915,
44.953830719,
45.5575485229,
46.1496582031,
46.7417678833,
47.3454856873,
47.9492073059,
48.5529251099,
49.1566429138,
49.7603607178,
50.3640823364,
50.9561882019,
51.5482978821,
52.152015686,
52.7557373047,
53.3594551086,
53.9515647888,
54.5552825928,
55.1473922729,
55.7511100769,
56.3548278809,
56.9585494995,
57.5622673035,
58.1543769836,
58.7464828491,
59.3502044678,
59.9539222717,
60.5576400757,
61.1613578796,
61.7650794983,
62.3571853638,
62.9609069824,
63.5530128479,
64.1567306519,
64.7604522705,
65.3641738892,
65.9562835693,
66.5483856201,
67.1521072388,
67.7558288574,
68.3595428467,
68.9632644653,
69.566986084,
70.1707000732,
70.7511978149,
71.3549194336,
71.9586410522,
72.5623550415,
73.1660766602,
73.7697982788,
74.3619003296,
74.9656219482,
75.5577316284,
76.1614532471,
76.7651672363,
77.3572769165,
77.9493865967,
78.5531082153,
79.1568222046,
79.7605438232,
80.3642578125,
80.9679794312,
81.5600891113,
82.16381073,
82.7559204102,
83.3596343994,
83.9633560181,
84.5670700073,
85.1591796875,
85.7512893677,
86.3550109863,
86.9587249756,
87.5624465942,
88.1661682129,
88.7698822021,
89.3619918823,
89.9541015625,
90.5578231812,
91.1615371704,
91.7652587891,
92.3689804077,
92.9610900879,
93.5531921387,
94.1569137573,
94.760635376,
95.3643493652,
95.9680709839,
96.5717926025,
97.1638946533,
97.767616272,
98.3597259521,
98.9634475708,
99.5671615601,
100.170883179,
100.774604797,
101.366706848,
101.958816528,
102.562538147,
103.166259766,
103.769973755,
104.362083435,
104.965805054,
105.557914734,
106.161628723,
106.765350342,
107.36907196,
107.97278595,
108.576507568,
109.15700531,
109.760726929,
110.364440918,
110.968162537,
111.571876526,
112.175598145,
112.779319763,
113.371429443,
113.963539124,
114.567253113,
115.170974731,
115.774688721,
116.378410339,
116.982131958,
117.5626297,
118.166343689,
118.770065308,
119.373786926,
119.977500916,
120.569610596,
121.161720276,
121.765441895,
122.369155884,
122.972877502,
123.576599121,
124.18031311,
124.772422791,
125.376144409,
125.968254089,
126.571968079,
127.175689697,
127.779411316,
128.371520996,
128.963623047,
129.567337036,
130.171066284,
130.774780273,
131.378494263,
131.982223511,
132.574325562,
133.166442871,
133.77015686,
134.37387085,
134.977600098,
135.581314087,
136.185028076,
136.777145386,
137.380859375,
137.972961426,
138.576690674,
139.180404663,
139.784118652,
140.376235962,
140.979949951,
141.572067261,
142.17578125,
142.779495239,
143.383224487,
143.986938477,
144.579040527,
145.171157837,
145.774871826,
146.378585815,
146.982315063,
147.586029053,
148.178131104,
148.770248413,
149.373962402,
149.97769165,
150.58140564,
151.185119629,
151.788833618,
152.369338989,
152.973052979,
153.576782227,
154.180496216,
154.784210205,
155.387939453,
155.980041504,
156.583755493,
157.175872803,
157.779586792,
158.383300781,
158.987030029,
159.57913208,
160.182861328,
160.774963379,
161.378677368,
161.982406616,
162.586120605,
163.189834595,
163.781951904,
164.374053955,
164.977767944,
165.581497192,
166.185211182,
166.777328491,
167.369430542,
167.973144531,
168.576873779,
169.180587769,
169.784301758,
170.388031006,
170.991744995,
171.583847046,
172.175964355,
172.779678345,
173.383392334,
173.987121582,
174.590835571,
175.194549561,
175.78666687,
176.378768921,
176.982498169,
177.586212158,
178.189926147,
178.793640137,
179.397369385,
179.989471436,
180.593200684,
181.185302734,
181.789016724,
182.392745972,
182.996459961,
183.588562012,
184.19229126,
184.784393311,
185.3881073,
185.991836548,
186.595550537,
187.187667847,
187.791381836,
188.383483887,
188.987213135,
189.590927124,
190.194641113,
190.798370361,
191.390472412,
191.982574463,
192.586303711,
193.1900177,
193.793731689,
194.397460938,
194.989562988,
195.581680298,
196.185394287,
196.789108276,
197.392837524,
197.996551514,
198.600265503,
199.192382813,
199.796096802,
200.388198853,
200.991928101,
201.59564209,
202.199356079,
202.791473389,
203.395187378,
203.987304688,
204.591018677,
205.194732666,
205.798446655,
206.402175903,
206.994277954,
207.586395264,
208.190109253,
208.793823242,
209.39755249,
210.001266479,
210.604980469,
211.197097778,
211.800811768,
212.392913818,
212.996643066,
213.600357056,
214.204071045,
214.807800293,
215.411514282,
216.003631592,
216.607345581,
217.199447632,
217.80317688,
218.406890869,
219.010604858,
219.614334106,
220.218048096,
220.810150146,
221.402267456,
222.005981445,
222.609695435,
223.201812744,
223.805526733,
224.397644043,
225.001358032,
225.605072021,
226.20880127,
226.80090332,
227.40461731,
227.996734619,
228.600448608,
229.204162598,
229.807891846,
230.411605835,
231.003707886,
231.595825195,
232.199539185,
232.803268433,
233.406982422,
234.010696411,
234.602813721,
235.194915771,
235.798629761,
236.402359009,
237.006072998,
237.609786987,
238.213516235,
238.805618286,
239.397735596,
240.001449585,
240.605163574,
241.208877563,
241.812606812,
242.416320801,
243.00843811,
243.600540161,
244.20425415,
244.807983398,
245.411697388,
246.015411377,
246.619140625,
247.211242676,
247.814956665,
248.407073975,
249.010787964,
249.614501953,
250.206619263,
250.798721313,
251.402450562,
252.006164551,
252.60987854,
253.213607788,
253.817321777,
254.421035767,
255.013153076,
255.605255127,
256.208984375,
256.812683105,
257.416412354,
258.008514404,
258.600616455,
259.204345703,
259.808074951,
260.411773682,
261.01550293,
261.619232178,
262.211334229,
262.803436279,
263.407165527,
264.010864258,
264.614593506,
265.218322754,
265.822021484,
266.414154053,
267.017852783,
267.609985352,
268.213684082,
268.81741333,
269.421142578,
270.036468506,
270.663391113,
271.290344238,
271.917266846,
272.544219971,
273.182769775
],
"bpm": 99.8910446167,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 99,
"mean": 99,
"median": 99,
"min": 99,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.304449677467,
"mean": 0.304449677467,
"median": 0.304449677467,
"min": 0.304449677467,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.649890601635,
"mean": 0.649890601635,
"median": 0.649890601635,
"min": 0.649890601635,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 120,
"mean": 120,
"median": 120,
"min": 120,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.454545408487,
"mean": 0.454545408487,
"median": 0.454545408487,
"min": 0.454545408487,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0131291029975,
"mean": 0.0131291029975,
"median": 0.0131291029975,
"min": 0.0131291029975,
"var": 0
},
"danceability": 1.37614870071,
"onset_rate": 5.09519052505
},
"tonal": {
"chords_changes_rate": 0.0811726823449,
"chords_histogram": [
28.6561603546,
31.8590068817,
6.37180137634,
12.2691068649,
0.948991715908,
3.82985925674,
0,
3.55871891975,
0.305033057928,
0.474495857954,
0,
0.084731400013,
0.0508388392627,
0,
0,
0,
0,
0.101677678525,
0.660904943943,
0.220301643014,
7.08354520798,
0.152516528964,
2.4911031723,
0.881206572056
],
"chords_key": "C#",
"chords_number_rate": 0.00135570240673,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.0124980602413,
"dmean2": 0.0135798454285,
"dvar": 9.95477385004e-05,
"dvar2": 0.000142852644785,
"max": 0.788779914379,
"mean": 0.468903571367,
"median": 0.465450674295,
"min": 0.19662514329,
"var": 0.00927268806845
},
"hpcp": {
"dmean": [
0.120831504464,
0.129287496209,
0.131716430187,
0.167179346085,
0.196728140116,
0.187057077885,
0.162313953042,
0.137519553304,
0.128216683865,
0.133340582252,
0.130433142185,
0.124009557068,
0.126709401608,
0.120902314782,
0.0997566133738,
0.0813658460975,
0.0757920816541,
0.0920207574964,
0.128583684564,
0.143465638161,
0.117939844728,
0.0965574607253,
0.0787041261792,
0.137089326978,
0.20929248631,
0.159179225564,
0.093083254993,
0.0908916890621,
0.0932952910662,
0.0891758576035,
0.095056347549,
0.0971235707402,
0.103748366237,
0.127176657319,
0.131038442254,
0.117849990726
],
"dmean2": [
0.215702220798,
0.234897196293,
0.237433612347,
0.29630023241,
0.341231644154,
0.330824583769,
0.292065441608,
0.249559208751,
0.231731072068,
0.241586238146,
0.233845874667,
0.22328582406,
0.222305104136,
0.208623126149,
0.174647465348,
0.144023522735,
0.135970667005,
0.163864850998,
0.218795001507,
0.238511160016,
0.20079113543,
0.169380620122,
0.140817657113,
0.239424213767,
0.364266782999,
0.271163523197,
0.162483885884,
0.158322706819,
0.162068158388,
0.155808404088,
0.172868341208,
0.174783989787,
0.181789457798,
0.215129718184,
0.222321614623,
0.207256183028
],
"dvar": [
0.0458898730576,
0.055834043771,
0.0491138212383,
0.0566808618605,
0.0695432946086,
0.0691874846816,
0.0674879103899,
0.0574245899916,
0.0511099360883,
0.0525364130735,
0.0484342761338,
0.048068176955,
0.0435536541045,
0.0377067252994,
0.0311487391591,
0.0266562663019,
0.023919057101,
0.0269016847014,
0.039315033704,
0.0437810085714,
0.0362858958542,
0.0364139564335,
0.0295278076082,
0.0365869514644,
0.0884954854846,
0.0425976067781,
0.0255267973989,
0.0299690756947,
0.0354495495558,
0.0299127977341,
0.0351302288473,
0.035200573504,
0.0327624455094,
0.0375000536442,
0.0381544977427,
0.0363831967115
],
"dvar2": [
0.127001151443,
0.156378522515,
0.136666059494,
0.149291068316,
0.176966592669,
0.18361723423,
0.180151924491,
0.149982616305,
0.135722205043,
0.142427653074,
0.129055023193,
0.130222797394,
0.114137202501,
0.0966143459082,
0.0821598693728,
0.0705600306392,
0.0641677379608,
0.0723006129265,
0.09215375036,
0.102802447975,
0.0911418944597,
0.0942253693938,
0.0742318257689,
0.084534175694,
0.165999591351,
0.0929231420159,
0.0682716220617,
0.0779161602259,
0.0869944989681,
0.0796638280153,
0.0982543081045,
0.100338764489,
0.088690765202,
0.0933086425066,
0.0950398892164,
0.0978094413877
],
"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": [
0.105647273362,
0.107197366655,
0.109836213291,
0.16935826838,
0.218282550573,
0.178511038423,
0.13932402432,
0.122726008296,
0.105483688414,
0.115278758109,
0.118893891573,
0.106802403927,
0.126799553633,
0.136908099055,
0.0998522937298,
0.0716364756227,
0.0650961175561,
0.0840703397989,
0.1652713269,
0.190741330385,
0.123968586326,
0.0879526287317,
0.0759196132421,
0.208284944296,
0.384190499783,
0.266338527203,
0.090602196753,
0.0841179490089,
0.0969590544701,
0.0829102918506,
0.0838666334748,
0.0883860811591,
0.097810216248,
0.153543591499,
0.169386684895,
0.12242616713
],
"median": [
0.0206992886961,
0.0159084517509,
0.021413302049,
0.0482071898878,
0.072611965239,
0.0570689179003,
0.0267044901848,
0.0185478813946,
0.0195288062096,
0.0278075896204,
0.0324717387557,
0.0291927829385,
0.0394439287484,
0.0408889055252,
0.0278169531375,
0.0135270850733,
0.0116241807118,
0.0204513482749,
0.0478351898491,
0.0565526485443,
0.0323111452162,
0.00857001636177,
0.00611603539437,
0.0947104394436,
0.171666651964,
0.150275379419,
0.0293406601995,
0.016154922545,
0.0135578997433,
0.0139605728909,
0.0141211543232,
0.0146919880062,
0.0259109884501,
0.0536572374403,
0.0612657554448,
0.0397038199008
],
"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": [
0.0423972345889,
0.0488519780338,
0.0436574704945,
0.0665875002742,
0.090884976089,
0.0693960338831,
0.061751421541,
0.0564536526799,
0.04204723984,
0.0454884395003,
0.0458488017321,
0.0397652350366,
0.0445979163051,
0.0501831248403,
0.0321934297681,
0.0253732167184,
0.0234737806022,
0.0244753863662,
0.0654865503311,
0.0775749012828,
0.0432230457664,
0.0395090840757,
0.0363201461732,
0.0534597076476,
0.166236266494,
0.0748409405351,
0.0255505796522,
0.0289516635239,
0.0433650761843,
0.0299010332674,
0.0329552851617,
0.035411670804,
0.0307819340378,
0.0535542443395,
0.0624397546053,
0.0396027974784
]
},
"hpcp_entropy": {
"dmean": 0.664596021175,
"dmean2": 1.09735763073,
"dvar": 0.311685055494,
"dvar2": 0.798745691776,
"max": 4.76860904694,
"mean": 2.19336938858,
"median": 2.17199778557,
"min": 0,
"var": 0.66179984808
},
"key_key": "A#",
"key_scale": "minor",
"key_strength": 0.601969361305,
"thpcp": [
1,
0.693246006966,
0.235826224089,
0.218948543072,
0.252372324467,
0.215805158019,
0.218294396996,
0.230057954788,
0.254587799311,
0.399654835463,
0.44089242816,
0.318660050631,
0.274986684322,
0.279021382332,
0.285889983177,
0.440818458796,
0.56816226244,
0.464641988277,
0.362643063068,
0.319440513849,
0.274560898542,
0.300056248903,
0.309465974569,
0.277993351221,
0.330043435097,
0.35635471344,
0.259903073311,
0.186460822821,
0.169437080622,
0.218824625015,
0.430180668831,
0.49647590518,
0.322674781084,
0.22892972827,
0.197609290481,
0.5421397686
],
"tuning_diatonic_strength": 0.510533094406,
"tuning_equal_tempered_deviation": 0.195020124316,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.86860871315
}
}
← Back to summary page
