Low-level JSON for 9247c26e-6d9b-4bf2-ab7e-4fd5381693ef
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.251410096884,
"barkbands": {
"dmean": [
4.70320799195e-07,
3.06834465391e-07,
5.606765626e-06,
4.04958991567e-05,
0.000624064239673,
0.00124200352002,
0.00132862303872,
0.00170595629606,
0.000443501456175,
0.00028600989026,
0.000315167882945,
0.000189215890714,
0.000120461299957,
0.000152384251123,
0.000100066106825,
6.17977202637e-05,
5.52193523617e-05,
1.69602353708e-05,
1.94058829948e-05,
1.00997249319e-05,
2.62849584942e-06,
2.01793022825e-06,
3.54385093715e-07,
3.88695895026e-07,
8.56094999335e-08,
1.87599074053e-08,
9.53444545537e-10
],
"dmean2": [
7.55852965995e-07,
5.41479323601e-07,
8.83108805283e-06,
6.50238653179e-05,
0.000533411337528,
0.00190513883717,
0.00152200646698,
0.00229721050709,
0.000639639154542,
0.00039785404806,
0.000467383069918,
0.00029596791137,
0.00019546218391,
0.000254657090409,
0.000165730030858,
0.000105752187665,
9.57167430897e-05,
2.92442600767e-05,
3.34361648129e-05,
1.76046487468e-05,
4.56923953607e-06,
3.53663062924e-06,
6.14588202552e-07,
6.75942430917e-07,
1.47374123571e-07,
3.24125188911e-08,
1.71409719751e-09
],
"dvar": [
6.3282408827e-13,
2.65429984849e-13,
7.57965135101e-10,
2.22982894371e-08,
2.70143846137e-06,
5.96208337811e-06,
6.48978721074e-06,
1.00424758784e-05,
2.9420109513e-06,
1.16496539704e-06,
2.70318594175e-07,
1.02539779334e-07,
4.94886087665e-08,
7.02876334913e-08,
3.39647030501e-08,
1.23936079177e-08,
1.2390617421e-08,
9.37642963272e-10,
1.17375009712e-09,
3.83093667899e-10,
2.01308639897e-11,
1.41559168901e-11,
5.72894325295e-13,
7.65456654225e-13,
3.90829641599e-14,
3.57582370222e-15,
1.805018732e-18
],
"dvar2": [
1.50566278195e-12,
8.29705770235e-13,
1.80341785949e-09,
5.76186209855e-08,
1.86264833246e-06,
1.8301212549e-05,
8.24796006782e-06,
1.88835165318e-05,
5.53965674044e-06,
1.96026076082e-06,
5.6499737866e-07,
2.47298288514e-07,
1.24203054952e-07,
1.91064970068e-07,
8.9342222509e-08,
3.49195055094e-08,
3.50390720882e-08,
2.67524091768e-09,
3.30812532923e-09,
1.16426079888e-09,
5.83351145167e-11,
4.21420433272e-11,
1.70008354183e-12,
2.29201054837e-12,
1.13604031781e-13,
1.05875247466e-14,
5.81378723654e-18
],
"max": [
1.76816301973e-05,
1.00802881207e-05,
0.00150783453137,
0.00531733222306,
0.120402917266,
0.0739498883486,
0.0935852974653,
0.0725039094687,
0.0530804730952,
0.0522165000439,
0.0112094217911,
0.00612246012315,
0.00395162170753,
0.00416983244941,
0.00360312219709,
0.00254005077295,
0.0030913494993,
0.000786365184467,
0.000656461226754,
0.000355829717591,
8.85751360329e-05,
6.07757538091e-05,
1.42987146319e-05,
2.22111248149e-05,
4.1222137952e-06,
1.93041455532e-06,
2.41209878737e-08
],
"mean": [
6.01942133471e-07,
4.2457728e-07,
2.01769489649e-05,
0.000100886587461,
0.00320587563328,
0.00336325424723,
0.00420598685741,
0.00351826637052,
0.000756799825467,
0.000521253503393,
0.000550808385015,
0.000306513480609,
0.000191576909856,
0.000228603807045,
0.000150194769958,
9.15912387427e-05,
8.45113900141e-05,
2.92282784358e-05,
3.18841266562e-05,
1.72392319655e-05,
5.55058204554e-06,
4.2350466174e-06,
7.03044349848e-07,
8.47349269861e-07,
2.18429249799e-07,
4.16010621507e-08,
3.01328317853e-09
],
"median": [
2.39898668042e-07,
2.14764853013e-07,
5.57186083938e-08,
9.33199117981e-08,
0.000209011137486,
0.00138213927858,
0.0012789121829,
0.0013263723813,
0.000172671003384,
7.35471767257e-05,
0.000261724548182,
0.000135441179737,
7.89498517406e-05,
0.00010874849977,
6.75960473018e-05,
4.47977581643e-05,
4.11604305555e-05,
1.59520059242e-05,
1.6067901015e-05,
7.85971315054e-06,
3.18046454595e-06,
1.8723434323e-06,
2.45552797651e-07,
2.06025717375e-07,
3.92231385149e-08,
6.58828902544e-09,
2.33841856989e-09
],
"min": [
4.470108324e-24,
3.90374839811e-24,
5.24133237014e-25,
4.8139488901e-23,
3.95682911293e-23,
1.53110407525e-23,
2.06743151427e-23,
1.10223230261e-22,
1.20518357324e-22,
5.50460891885e-23,
5.7634089383e-23,
1.12778104609e-22,
5.6654311517e-23,
6.34951555149e-23,
1.5703809864e-22,
1.25794827038e-22,
2.51449426161e-22,
1.22979249938e-22,
3.45741149747e-22,
1.91468898414e-22,
4.81889252362e-22,
3.76557287879e-22,
5.83192472647e-22,
1.06006901252e-21,
1.24458269472e-21,
1.5990832045e-21,
2.91314594048e-21
],
"var": [
1.01215325184e-12,
3.60297376786e-13,
1.03421697872e-08,
1.4285852501e-07,
7.51057596062e-05,
2.45370792982e-05,
7.06277278368e-05,
4.06487706641e-05,
6.78326841808e-06,
3.73833427147e-06,
7.01530439073e-07,
2.24426287332e-07,
9.67796083273e-08,
1.14714524102e-07,
6.02414829132e-08,
1.91158626706e-08,
1.7881582437e-08,
1.72338998627e-09,
1.97780636313e-09,
6.39817476777e-10,
5.15066496398e-11,
3.34574971894e-11,
1.30599101412e-12,
2.00353362373e-12,
1.43300437705e-13,
1.15500726591e-14,
5.41613049681e-18
]
},
"barkbands_crest": {
"dmean": 2.30662155151,
"dmean2": 3.36654520035,
"dvar": 4.0555024147,
"dvar2": 9.15992927551,
"max": 26.0243797302,
"mean": 13.8435468674,
"median": 13.1991767883,
"min": 2.79637289047,
"var": 22.159280777
},
"barkbands_flatness_db": {
"dmean": 0.0176714640111,
"dmean2": 0.0247657187283,
"dvar": 0.000221741574933,
"dvar2": 0.000465805409476,
"max": 0.458032101393,
"mean": 0.291764736176,
"median": 0.293891817331,
"min": 0.0184621326625,
"var": 0.00355470972136
},
"barkbands_kurtosis": {
"dmean": 3.67902088165,
"dmean2": 5.49286794662,
"dvar": 20.6253910065,
"dvar2": 43.9949874878,
"max": 95.3926467896,
"mean": 7.55348491669,
"median": 5.2423582077,
"min": -1.76862514019,
"var": 69.870513916
},
"barkbands_skewness": {
"dmean": 0.53076928854,
"dmean2": 0.77522611618,
"dvar": 0.216878116131,
"dvar2": 0.463606446981,
"max": 9.03001880646,
"mean": 2.18653130531,
"median": 2.0649125576,
"min": -1.88048887253,
"var": 1.14522647858
},
"barkbands_spread": {
"dmean": 1.8119212389,
"dmean2": 2.71345567703,
"dvar": 7.68823766708,
"dvar2": 20.1395263672,
"max": 113.303504944,
"mean": 7.38270235062,
"median": 5.78693437576,
"min": 0.589985728264,
"var": 75.6106109619
},
"dissonance": {
"dmean": 0.0293757487088,
"dmean2": 0.0483039580286,
"dvar": 0.000619580561761,
"dvar2": 0.00163295608945,
"max": 0.499805808067,
"mean": 0.394692152739,
"median": 0.398912221193,
"min": 0.196672365069,
"var": 0.00229007378221
},
"dynamic_complexity": 5.18493795395,
"erbbands": {
"dmean": [
1.96890978259e-05,
0.000100206358184,
0.00426546530798,
0.0728288590908,
0.221969053149,
2.47966480255,
5.02389383316,
13.6843643188,
12.6908864975,
41.0234527588,
21.6177253723,
13.7669229507,
9.68231773376,
4.62039327621,
14.5065755844,
9.24339008331,
6.17217493057,
7.67739200592,
5.66422653198,
4.1673746109,
2.75814938545,
1.8429993391,
1.17065370083,
1.2298053503,
0.513275146484,
0.623274326324,
0.139841079712,
0.0823196917772,
0.0622367598116,
0.0376958474517,
0.0139423934743,
0.01069959905,
0.00334827881306,
0.0011393422028,
0.000470421509817,
0.000170324346982,
1.43619763548e-05,
9.88553324532e-07,
1.84348107268e-06,
4.30423278885e-06
],
"dmean2": [
3.43365754816e-05,
0.000161958087119,
0.00671344110742,
0.11579362303,
0.356212556362,
2.0737118721,
6.05327510834,
21.2929267883,
12.8922014236,
54.5528373718,
28.8369998932,
19.8486995697,
13.4324131012,
6.65162563324,
21.5858383179,
14.5977201462,
9.99898147583,
12.7616090775,
9.34877490997,
7.02473926544,
4.7084031105,
3.1882519722,
2.01863718033,
2.12203478813,
0.882919251919,
1.08737230301,
0.242126405239,
0.143150880933,
0.108367905021,
0.0661228522658,
0.0241998918355,
0.0186536479741,
0.00580832455307,
0.00194439862389,
0.000812440528534,
0.000291654054308,
2.48505057243e-05,
1.71393890014e-06,
2.45033356805e-06,
5.70324164073e-06
],
"dvar": [
1.0739843459e-09,
7.08500280666e-08,
0.000339423160767,
0.0741943567991,
0.581144273281,
45.6917762756,
75.3004989624,
781.416687012,
783.285705566,
6147.24755859,
1373.06738281,
2630.25415039,
1656.52575684,
94.8458023071,
645.434570312,
261.21282959,
119.529762268,
169.056427002,
108.6145401,
49.5189323425,
20.5549640656,
12.4256343842,
4.55907058716,
5.59061956406,
0.966168224812,
1.64313971996,
0.0417417436838,
0.0187401771545,
0.0210192184895,
0.0070613110438,
0.0010827697115,
0.000758514972404,
5.77745013288e-05,
7.1904937613e-06,
1.4157486703e-06,
2.93350211678e-07,
2.68788391544e-09,
5.55231902122e-12,
6.46573810117e-12,
3.58685511848e-11
],
"dvar2": [
3.35766836557e-09,
1.66266516999e-07,
0.000788715318777,
0.181764960289,
2.05291414261,
33.7171897888,
117.402076721,
2405.30908203,
712.827270508,
12145.6464844,
2645.26123047,
4945.77783203,
2774.21875,
185.620330811,
1333.43676758,
636.280212402,
303.504669189,
463.016082764,
285.391601562,
134.296905518,
58.125087738,
34.9198265076,
13.0330972672,
15.7883701324,
2.82098531723,
5.00305175781,
0.12081296742,
0.0557257160544,
0.0617339275777,
0.0212630368769,
0.00323130073957,
0.00228723650798,
0.000171359322849,
2.09123427339e-05,
4.13344196204e-06,
8.67873950483e-07,
7.79924036465e-09,
1.60682717132e-11,
1.28182126372e-11,
7.19898307633e-11
],
"max": [
0.000492696417496,
0.013914199546,
1.04332149029,
13.5597333908,
21.6913852692,
490.251220703,
533.330383301,
867.699157715,
1371.70166016,
1781.71008301,
695.874572754,
1639.9119873,
1993.78674316,
251.143600464,
622.914489746,
314.022216797,
158.475494385,
212.173171997,
210.62512207,
121.205192566,
88.2447814941,
98.5818099976,
55.7176818848,
47.4271697998,
17.3631839752,
23.539390564,
3.57509469986,
2.29028344154,
3.21956944466,
2.10540914536,
0.641161680222,
0.842749238014,
0.129289835691,
0.0589469484985,
0.0273355264217,
0.0170891303569,
0.00158188201021,
8.10874917079e-05,
7.48847669456e-05,
0.000175031513209
],
"mean": [
3.40424994647e-05,
0.000341334904078,
0.0152640845627,
0.194028824568,
0.65621805191,
12.9973526001,
19.146270752,
37.7462234497,
52.5697097778,
90.3245162964,
46.5081634521,
25.074930191,
18.2663612366,
9.16009807587,
25.9467315674,
15.1700744629,
10.6050357819,
12.2967147827,
9.14906406403,
6.84217405319,
4.56947469711,
3.12853050232,
2.17668652534,
2.01657962799,
0.966598331928,
1.05228936672,
0.320621669292,
0.183281466365,
0.129482790828,
0.0774016454816,
0.0290724672377,
0.0227654222399,
0.00765542406589,
0.00290656625293,
0.00122361397371,
0.000436391215771,
3.40202204825e-05,
3.95375673179e-06,
9.01494331629e-06,
1.97682329599e-05
],
"median": [
1.9399312805e-05,
7.25505524315e-05,
0.000262907124124,
0.00306261144578,
0.0603283755481,
0.844910144806,
6.38256216049,
15.0000343323,
13.8506574631,
33.8920898438,
17.7117366791,
6.65868186951,
3.07395148277,
3.49705576897,
12.4325990677,
6.84102725983,
5.25391340256,
6.49628925323,
4.61291456223,
3.63945007324,
2.72709751129,
1.74757671356,
1.22628462315,
0.974210202694,
0.562666714191,
0.456134557724,
0.20459626615,
0.112522222102,
0.0549848005176,
0.0287164803594,
0.0108683276922,
0.00566415861249,
0.00178010796662,
0.000657068216242,
0.000243846108788,
7.59345348342e-05,
1.59219034686e-05,
3.4104111819e-06,
6.15267163084e-06,
1.32837849378e-05
],
"min": [
1.30069304563e-22,
9.23344195782e-22,
2.25359561971e-21,
7.235348818e-20,
1.25338930058e-19,
1.2932062856e-19,
2.45344587267e-19,
1.10549884208e-19,
2.66960445185e-19,
8.86736892874e-19,
3.07264096749e-18,
2.56289877322e-18,
1.18304705036e-18,
1.78203324393e-18,
3.28011730386e-18,
4.60904044698e-18,
2.52931751509e-18,
3.54388245374e-18,
8.05361076919e-18,
5.62780684275e-18,
1.01771380844e-17,
1.21909125944e-17,
7.38774774688e-18,
1.34129197482e-17,
1.48044716306e-17,
1.04320718405e-17,
1.18635302244e-17,
2.57636949221e-17,
1.40424381087e-17,
1.30710559272e-17,
1.7532665492e-17,
1.58591302203e-17,
2.23187275532e-17,
1.58907781506e-17,
7.85762190357e-18,
5.53379528459e-18,
3.25557630265e-18,
1.72598141767e-18,
4.40780353397e-19,
3.35365160529e-20
],
"var": [
1.90825177881e-09,
1.19606067983e-06,
0.00445416476578,
0.519917070866,
2.77443408966,
1238.4107666,
1443.19311523,
3400.73608398,
13003.9785156,
21153.4375,
5055.78027344,
6263.00341797,
5327.53417969,
266.338531494,
1631.921875,
536.037231445,
234.136734009,
285.087860107,
190.438827515,
93.222946167,
32.2454490662,
19.3961677551,
8.77874469757,
9.1956987381,
1.60659742355,
2.65535616875,
0.126247301698,
0.0480052903295,
0.0463535040617,
0.015523548238,
0.00247722468339,
0.00175295490772,
0.000167746577063,
2.54333081102e-05,
4.8847459766e-06,
1.0427855841e-06,
4.12831324681e-09,
9.25862945339e-12,
7.8237437362e-11,
4.14155071349e-10
]
},
"erbbands_crest": {
"dmean": 3.03492641449,
"dmean2": 4.58352994919,
"dvar": 7.18923711777,
"dvar2": 15.7256069183,
"max": 32.9738578796,
"mean": 13.9011335373,
"median": 12.8879537582,
"min": 2.37957906723,
"var": 30.0350227356
},
"erbbands_flatness_db": {
"dmean": 0.0142893297598,
"dmean2": 0.020023137331,
"dvar": 0.000141969503602,
"dvar2": 0.000285243673716,
"max": 0.467692911625,
"mean": 0.321179866791,
"median": 0.325174003839,
"min": 0.0297474544495,
"var": 0.00316982204095
},
"erbbands_kurtosis": {
"dmean": 1.73843717575,
"dmean2": 2.63183760643,
"dvar": 5.34746694565,
"dvar2": 11.4875593185,
"max": 54.8927841187,
"mean": 2.05302715302,
"median": 0.958300590515,
"min": -1.65030312538,
"var": 13.1696090698
},
"erbbands_skewness": {
"dmean": 0.447644948959,
"dmean2": 0.653672218323,
"dvar": 0.146773502231,
"dvar2": 0.310459434986,
"max": 6.18208932877,
"mean": 1.20893514156,
"median": 1.11501204967,
"min": -1.45386588573,
"var": 0.700886249542
},
"erbbands_spread": {
"dmean": 3.49530029297,
"dmean2": 5.23439407349,
"dvar": 9.76136207581,
"dvar2": 22.2048797607,
"max": 145.416870117,
"mean": 17.5068874359,
"median": 15.6629676819,
"min": 2.01870989799,
"var": 131.811798096
},
"gfcc": {
"cov": [
[
8179.2890625,
1389.57336426,
-2006.12097168,
-480.393981934,
-743.842224121,
-602.696716309,
-142.106781006,
-437.720550537,
169.521530151,
-277.241851807,
316.17010498,
-166.864440918,
272.532958984
],
[
1389.57336426,
1797.06188965,
-124.30771637,
-65.5489501953,
395.255157471,
-549.798400879,
208.275787354,
-472.777313232,
-141.850128174,
-401.3074646,
-250.485733032,
-327.817474365,
-198.640716553
],
[
-2006.12097168,
-124.30771637,
1034.33068848,
355.057861328,
335.176574707,
223.526870728,
-7.62406492233,
37.8602294922,
-183.856826782,
-62.1917190552,
-242.977630615,
-51.5560874939,
-102.539848328
],
[
-480.393981934,
-65.5489501953,
355.057861328,
316.757446289,
128.01713562,
171.918151855,
18.5780162811,
27.2513809204,
-76.7753601074,
-80.0187835693,
-132.028076172,
-71.3890914917,
-56.9638824463
],
[
-743.842224121,
395.255157471,
335.176574707,
128.01713562,
360.601135254,
-42.1254005432,
91.9126358032,
-84.8701629639,
-97.3096160889,
-90.4255905151,
-166.454864502,
-99.1624679565,
-121.913383484
],
[
-602.696716309,
-549.798400879,
223.526870728,
171.918151855,
-42.1254005432,
382.343353271,
-46.6831817627,
184.018325806,
-16.0100631714,
68.6876144409,
-0.969382226467,
59.3939170837,
36.5524673462
],
[
-142.106781006,
208.275787354,
-7.62406492233,
18.5780162811,
91.9126358032,
-46.6831817627,
183.879226685,
-4.88254833221,
28.8058757782,
-49.658203125,
-47.8612594604,
-63.6288299561,
-89.3810424805
],
[
-437.720550537,
-472.777313232,
37.8602294922,
27.2513809204,
-84.8701629639,
184.018325806,
-4.88254833221,
234.24760437,
94.8103256226,
140.529037476,
66.9217834473,
78.1009597778,
27.5275783539
],
[
169.521530151,
-141.850128174,
-183.856826782,
-76.7753601074,
-97.3096160889,
-16.0100631714,
28.8058757782,
94.8103256226,
170.746566772,
112.358291626,
96.6545333862,
36.4363212585,
4.16930294037
],
[
-277.241851807,
-401.3074646,
-62.1917190552,
-80.0187835693,
-90.4255905151,
68.6876144409,
-49.658203125,
140.529037476,
112.358291626,
252.316299438,
149.588302612,
111.137908936,
45.1588439941
],
[
316.17010498,
-250.485733032,
-242.977630615,
-132.028076172,
-166.454864502,
-0.969382226467,
-47.8612594604,
66.9217834473,
96.6545333862,
149.588302612,
214.227172852,
120.28944397,
67.5127258301
],
[
-166.864440918,
-327.817474365,
-51.5560874939,
-71.3890914917,
-99.1624679565,
59.3939170837,
-63.6288299561,
78.1009597778,
36.4363212585,
111.137908936,
120.28944397,
155.411621094,
92.0942764282
],
[
272.532958984,
-198.640716553,
-102.539848328,
-56.9638824463,
-121.913383484,
36.5524673462,
-89.3810424805,
27.5275783539,
4.16930294037,
45.1588439941,
67.5127258301,
92.0942764282,
154.328979492
]
],
"icov": [
[
0.000568096525967,
-0.000894649827387,
0.000787852273788,
-0.00074334803503,
0.00117169832811,
-0.000315982208122,
0.00067143997876,
-3.86650499422e-05,
-9.75040456979e-05,
-6.30279419056e-06,
-0.000436904258095,
0.000552233133931,
-0.000643381557893
],
[
-0.000894649827387,
0.00468039652333,
-0.000876656500623,
0.00204795808531,
-0.00475554307923,
0.00225734245032,
-0.00169200415257,
0.00210691033863,
-0.000397334457375,
0.00247575272806,
-0.000819899956696,
0.00281340326183,
9.66062798398e-05
],
[
0.000787852273788,
-0.000876656500623,
0.00401058839634,
-0.00269245868549,
1.12176649054e-05,
-0.000309615104925,
0.00178268202581,
-0.000572929275222,
0.0014306033263,
-0.000910540635232,
0.00172716553789,
-0.00107181072235,
0.000479931128211
],
[
-0.00074334803503,
0.00204795808531,
-0.00269245868549,
0.00957671087235,
-0.00316138379276,
-0.00288031576201,
-0.00077143573435,
0.000697748793755,
-0.00102730863728,
0.0028583263047,
-0.000155877612997,
0.00346643081866,
0.000499163055792
],
[
0.00117169832811,
-0.00475554307923,
1.12176649054e-05,
-0.00316138379276,
0.0126722203568,
-0.000965737912338,
-0.000799760164227,
0.00012135891302,
0.00229577464052,
-0.00500086275861,
0.00424157083035,
-0.00366810080595,
0.00213956204243
],
[
-0.000315982208122,
0.00225734245032,
-0.000309615104925,
-0.00288031576201,
-0.000965737912338,
0.00896082445979,
-0.000360049569281,
-0.00480309594423,
0.00324428617023,
0.000727830687538,
-0.000456106412457,
0.000586330017541,
-0.000493399624247
],
[
0.00067143997876,
-0.00169200415257,
0.00178268202581,
-0.00077143573435,
-0.000799760164227,
-0.000360049569281,
0.0109601048753,
-0.00286775012501,
-0.00294341519475,
0.0027111582458,
-0.000285146030365,
-2.32364254771e-05,
0.00327364774421
],
[
-3.86650499422e-05,
0.00210691033863,
-0.000572929275222,
0.000697748793755,
0.00012135891302,
-0.00480309594423,
-0.00286775012501,
0.0162965916097,
-0.00664350437,
-0.00275627220981,
0.00215898454189,
-0.00105726206675,
-4.76986770082e-06
],
[
-9.75040456979e-05,
-0.000397334457375,
0.0014306033263,
-0.00102730863728,
0.00229577464052,
0.00324428617023,
-0.00294341519475,
-0.00664350437,
0.0160528663546,
-0.00495501887053,
-0.000959260913078,
0.000991546665318,
0.00160173361655
],
[
-6.30279419056e-06,
0.00247575272806,
-0.000910540635232,
0.0028583263047,
-0.00500086275861,
0.000727830687538,
0.0027111582458,
-0.00275627220981,
-0.00495501887053,
0.0145848235115,
-0.00793400034308,
0.00244115642272,
-0.00053304375615
],
[
-0.000436904258095,
-0.000819899956696,
0.00172716553789,
-0.000155877612997,
0.00424157083035,
-0.000456106412457,
-0.000285146030365,
0.00215898454189,
-0.000959260913078,
-0.00793400034308,
0.0203866921365,
-0.012696008198,
0.00472008110955
],
[
0.000552233133931,
0.00281340326183,
-0.00107181072235,
0.00346643081866,
-0.00366810080595,
0.000586330017541,
-2.32364254771e-05,
-0.00105726206675,
0.000991546665318,
0.00244115642272,
-0.012696008198,
0.02621345222,
-0.0104777682573
],
[
-0.000643381557893,
9.66062798398e-05,
0.000479931128211,
0.000499163055792,
0.00213956204243,
-0.000493399624247,
0.00327364774421,
-4.76986770082e-06,
0.00160173361655,
-0.00053304375615,
0.00472008110955,
-0.0104777682573,
0.0162474922836
]
],
"mean": [
-159.384033203,
129.237594604,
-194.849700928,
-31.6094055176,
-87.8027420044,
-43.6292381287,
-48.5147399902,
-23.6599292755,
-13.1915721893,
-0.850140333176,
5.71564865112,
-3.62791967392,
3.45934462547
]
},
"hfc": {
"dmean": 2.02411270142,
"dmean2": 2.79881286621,
"dvar": 7.63830184937,
"dvar2": 15.091340065,
"max": 63.9191055298,
"mean": 9.34094238281,
"median": 6.52421283722,
"min": 1.24288955999e-16,
"var": 77.8145523071
},
"melbands": {
"dmean": [
1.37530719257e-07,
1.30488831473e-06,
1.68883161678e-05,
7.30085812393e-05,
0.000196320368559,
0.000281973625533,
0.000206119264476,
0.000449896324426,
0.000151754022227,
7.59880058467e-05,
4.65583943878e-05,
1.68193218997e-05,
4.64315271529e-05,
2.68176590907e-05,
1.65620385815e-05,
1.1723440366e-05,
1.65407527675e-05,
9.24602682062e-06,
5.35445087735e-06,
6.31071679891e-06,
3.36343782692e-06,
2.47969614975e-06,
1.75607522124e-06,
9.8062946563e-07,
1.14760246106e-06,
4.38329891495e-07,
2.95900491665e-07,
4.24222747597e-07,
9.91542137285e-08,
9.25114420625e-08,
4.8338417713e-08,
4.7200938269e-08,
2.76157106072e-08,
1.66731179974e-08,
1.05911883708e-08,
4.21729362543e-09,
7.43212114074e-09,
2.98844726743e-09,
1.94130911346e-09,
8.13965284063e-10
],
"dmean2": [
2.38240559725e-07,
2.04892990041e-06,
2.80706863123e-05,
6.5995613113e-05,
0.000219802663196,
0.000432510481915,
0.000212227270822,
0.000599850143772,
0.000201260205358,
0.000109917426016,
6.44290194032e-05,
2.42927708314e-05,
6.85742779751e-05,
4.11489236285e-05,
2.67165396508e-05,
1.889548912e-05,
2.76671071333e-05,
1.52694137796e-05,
8.88869817572e-06,
1.07698106149e-05,
5.77030095883e-06,
4.30099498772e-06,
3.03571073346e-06,
1.70313251147e-06,
1.98002067009e-06,
7.5722573456e-07,
5.12537724262e-07,
7.38206892947e-07,
1.72178758362e-07,
1.60070442234e-07,
8.44543919243e-08,
8.23631793878e-08,
4.82951598713e-08,
2.93439885724e-08,
1.83354025296e-08,
7.33276772635e-09,
1.29147155192e-08,
5.21615994842e-09,
3.31957039634e-09,
1.40331812837e-09
],
"dvar": [
5.2424217582e-14,
3.96408635084e-11,
3.58275653589e-09,
3.63492205224e-08,
1.35186894568e-07,
3.12675126679e-07,
1.93874171828e-07,
7.44691703858e-07,
8.03579993658e-08,
7.99188910605e-08,
4.13377598818e-08,
1.60739921373e-09,
5.73159963935e-09,
1.95807992043e-09,
6.30632102094e-10,
4.50606579827e-10,
8.6412099698e-10,
2.40531955464e-10,
8.49334561015e-11,
1.2010263617e-10,
3.5779657015e-11,
3.08688283268e-11,
1.0935283061e-11,
2.60727485608e-12,
5.46351245495e-12,
7.59352758624e-13,
2.81012490838e-13,
6.89052330818e-13,
2.27846848376e-14,
4.26292268358e-14,
1.01119335344e-14,
1.47951566769e-14,
3.04353782201e-15,
1.55449000552e-15,
7.08930895589e-16,
1.13213126711e-16,
3.38304959133e-16,
6.71243104278e-17,
4.35663157701e-17,
5.24339119667e-18
],
"dvar2": [
1.58942642576e-13,
9.43982253476e-11,
1.04398178991e-08,
3.14693977543e-08,
1.55634083399e-07,
9.54608367465e-07,
1.81040533676e-07,
1.46841637161e-06,
1.52985009549e-07,
1.51155376216e-07,
6.92874877473e-08,
3.16283577106e-09,
1.19059135884e-08,
4.29806412683e-09,
1.56851354127e-09,
1.10304287926e-09,
2.36117014829e-09,
6.30209107122e-10,
2.25659865793e-10,
3.3593944293e-10,
1.0125902894e-10,
8.6578612335e-11,
3.12994075102e-11,
7.46380561523e-12,
1.53833681904e-11,
2.21551054412e-12,
8.48405764045e-13,
2.08877164697e-12,
6.62458233885e-14,
1.23370863764e-13,
3.0685869156e-14,
4.3606550391e-14,
8.96869994178e-15,
4.67154467575e-15,
2.11643421498e-15,
3.44072247653e-16,
1.01403396313e-15,
1.99165927382e-16,
1.24626035407e-16,
1.54501721255e-17
],
"max": [
3.78115259991e-06,
0.000336806144333,
0.00194690504577,
0.0136736482382,
0.0250952169299,
0.017157625407,
0.0214430522174,
0.0205181315541,
0.00639634719118,
0.0089091937989,
0.00995741132647,
0.00107773614582,
0.00158621103037,
0.000937637989409,
0.000411612301832,
0.000522331567481,
0.000476387620438,
0.000298149243463,
0.00016469253751,
0.000229197132285,
0.000154584442498,
0.000161777803442,
4.86732860736e-05,
3.29811773554e-05,
4.69436818094e-05,
1.73940770765e-05,
9.03759519133e-06,
1.49366205733e-05,
2.2971441922e-06,
4.11763403463e-06,
2.12293389268e-06,
2.80042422673e-06,
1.16877583878e-06,
9.54615643423e-07,
5.43074179404e-07,
3.2032860986e-07,
4.75240057085e-07,
1.55719192207e-07,
1.88334922768e-07,
5.24968655213e-08
],
"mean": [
1.95163778471e-07,
4.84317024529e-06,
4.05661121476e-05,
0.00037048116792,
0.000817136955447,
0.000778514076956,
0.000821135763545,
0.000979357748292,
0.00032396390452,
0.000131862791022,
8.48670097184e-05,
3.08929556923e-05,
8.28672054922e-05,
4.66149140266e-05,
2.6327688829e-05,
1.98257130251e-05,
2.4317034331e-05,
1.48221333802e-05,
8.43170346343e-06,
9.61867499427e-06,
4.96605889566e-06,
3.75852710022e-06,
2.60237197836e-06,
1.64660218616e-06,
1.70247221831e-06,
7.2057395073e-07,
5.22946265846e-07,
6.92655419243e-07,
1.8810301583e-07,
1.70793597931e-07,
8.81878463588e-08,
8.58883950627e-08,
5.59907675779e-08,
3.00106997031e-08,
1.91579054842e-08,
8.61501092686e-09,
1.5106545348e-08,
5.89005733076e-09,
4.13714262848e-09,
1.87604332069e-09
],
"median": [
9.98224152227e-08,
4.7174459894e-08,
4.66099940866e-08,
2.82816472463e-05,
0.000219889130676,
0.000300878135022,
0.000227662560064,
0.000363723171176,
9.54121860559e-05,
2.99829935102e-05,
1.2333608538e-05,
8.53248548083e-06,
3.99545679102e-05,
2.20157344302e-05,
1.35846912599e-05,
9.57070733421e-06,
1.12379029815e-05,
7.69392408984e-06,
4.00870658268e-06,
4.69580527351e-06,
2.63355263996e-06,
1.76620744696e-06,
1.09483278266e-06,
9.14145459774e-07,
6.58395606479e-07,
3.66528212226e-07,
2.65931220156e-07,
2.99618307054e-07,
1.13457026885e-07,
7.02390181573e-08,
4.3601076527e-08,
2.61591779349e-08,
2.31720687083e-08,
6.33606322964e-09,
4.61621452175e-09,
2.34505859176e-09,
2.77329448295e-09,
7.75344677351e-10,
5.9771571026e-10,
3.14476528152e-10
],
"min": [
1.42816719345e-24,
6.50121423326e-25,
1.62842694953e-23,
7.20853601012e-24,
8.82661988878e-24,
2.43087487944e-24,
3.94898641558e-24,
1.20168656862e-23,
2.92899920477e-23,
1.40740074566e-23,
6.06656242549e-24,
7.19316347766e-24,
9.91841521452e-24,
1.16732678526e-23,
9.3638712417e-24,
5.5003074181e-24,
6.23558494634e-24,
1.26851570907e-23,
1.0329055181e-23,
6.87974351799e-24,
1.40721015687e-23,
1.53983928982e-23,
5.95410123155e-24,
6.25031495159e-24,
1.12352670345e-23,
1.33947003985e-23,
7.8316927379e-24,
6.4666490108e-24,
6.38091876306e-24,
9.59408294195e-24,
1.58164102919e-23,
7.82708657907e-24,
5.53409117523e-24,
8.54416587508e-24,
1.10818367439e-23,
9.09783973433e-24,
9.1551765115e-24,
1.26716738801e-23,
1.95854930338e-23,
1.16965550265e-23
],
"var": [
7.50173781059e-14,
5.82817960559e-10,
1.96878318093e-08,
9.69607299339e-07,
3.22224400406e-06,
1.3850257119e-06,
3.20382059726e-06,
2.66884330813e-06,
2.87543485911e-07,
1.88618727748e-07,
1.31746418219e-07,
4.16476364506e-09,
1.52005998899e-08,
5.15308506976e-09,
1.25575372323e-09,
9.4887497859e-10,
1.35627509223e-09,
4.43869691003e-10,
1.64991423302e-10,
2.02311084552e-10,
4.9227771165e-11,
4.26001352249e-11,
1.74694078647e-11,
4.84275250109e-12,
8.40062047702e-12,
1.18659791194e-12,
5.05286296745e-13,
1.11923404572e-12,
4.74139126669e-14,
9.16701813742e-14,
1.76945877248e-14,
2.91692634402e-14,
7.24967876258e-15,
3.11656815569e-15,
1.46073701078e-15,
2.65908126689e-16,
8.23604598268e-16,
1.70240030166e-16,
1.31187523194e-16,
1.58967851362e-17
]
},
"melbands_crest": {
"dmean": 2.84140706062,
"dmean2": 4.19814252853,
"dvar": 6.7574596405,
"dvar2": 15.4923658371,
"max": 32.7499504089,
"mean": 17.5896224976,
"median": 16.756690979,
"min": 1.92479014397,
"var": 32.2528953552
},
"melbands_flatness_db": {
"dmean": 0.0181451365352,
"dmean2": 0.0249915644526,
"dvar": 0.000245174393058,
"dvar2": 0.000500464229845,
"max": 0.511707961559,
"mean": 0.328993022442,
"median": 0.3302128613,
"min": 0.00847362540662,
"var": 0.00409543327987
},
"melbands_kurtosis": {
"dmean": 5.61448192596,
"dmean2": 8.51299190521,
"dvar": 76.3414306641,
"dvar2": 202.365463257,
"max": 384.779388428,
"mean": 12.7651176453,
"median": 8.95083713531,
"min": -1.49192106724,
"var": 263.314666748
},
"melbands_skewness": {
"dmean": 0.596346795559,
"dmean2": 0.876657307148,
"dvar": 0.297177135944,
"dvar2": 0.683042883873,
"max": 17.0611915588,
"mean": 2.59926271439,
"median": 2.42783808708,
"min": -0.178282782435,
"var": 1.63830924034
},
"melbands_spread": {
"dmean": 2.38921260834,
"dmean2": 3.55162596703,
"dvar": 9.44839286804,
"dvar2": 21.65508461,
"max": 178.715927124,
"mean": 9.43796443939,
"median": 7.26522779465,
"min": 0.83663225174,
"var": 167.00881958
},
"mfcc": {
"cov": [
[
6750.73535156,
1551.04736328,
-1590.49255371,
-165.054977417,
-962.799987793,
-349.412689209,
-577.953979492,
-275.002655029,
-316.059570312,
-112.972251892,
-41.4251251221,
-30.2421340942,
2.09805989265
],
[
1551.04736328,
1421.59204102,
-264.760253906,
145.090423584,
-70.000038147,
-128.68788147,
-50.8364868164,
-220.760314941,
-96.5950469971,
-242.775726318,
-176.373535156,
-210.777145386,
-211.869171143
],
[
-1590.49255371,
-264.760253906,
694.138549805,
178.019195557,
334.584106445,
180.517669678,
187.434844971,
124.926734924,
98.5014953613,
26.6022567749,
-54.2514381409,
-103.931854248,
-116.589981079
],
[
-165.054977417,
145.090423584,
178.019195557,
238.586364746,
116.839759827,
69.5615615845,
79.593711853,
25.131975174,
41.3483695984,
-28.3426570892,
-33.6560821533,
-88.8402633667,
-103.174987793
],
[
-962.799987793,
-70.000038147,
334.584106445,
116.839759827,
313.217163086,
122.366203308,
132.73588562,
33.8717765808,
54.4610748291,
3.57221627235,
-41.4974899292,
-69.3369750977,
-68.8304977417
],
[
-349.412689209,
-128.68788147,
180.517669678,
69.5615615845,
122.366203308,
160.502304077,
97.2879943848,
74.4905700684,
38.6441917419,
17.057138443,
-8.89115905762,
-37.8681907654,
-55.8273925781
],
[
-577.953979492,
-50.8364868164,
187.434844971,
79.593711853,
132.73588562,
97.2879943848,
170.67237854,
69.6658477783,
47.7128410339,
-0.839176774025,
-16.9806537628,
-37.920124054,
-57.3163375854
],
[
-275.002655029,
-220.760314941,
124.926734924,
25.131975174,
33.8717765808,
74.4905700684,
69.6658477783,
183.083816528,
75.4320449829,
42.7783813477,
22.7628307343,
14.3729953766,
-22.8321208954
],
[
-316.059570312,
-96.5950469971,
98.5014953613,
41.3483695984,
54.4610748291,
38.6441917419,
47.7128410339,
75.4320449829,
124.662620544,
63.0912628174,
5.00709581375,
-2.19261693954,
6.11941766739
],
[
-112.972251892,
-242.775726318,
26.6022567749,
-28.3426570892,
3.57221627235,
17.057138443,
-0.839176774025,
42.7783813477,
63.0912628174,
151.65411377,
72.8272857666,
50.1687507629,
75.262588501
],
[
-41.4251251221,
-176.373535156,
-54.2514381409,
-33.6560821533,
-41.4974899292,
-8.89115905762,
-16.9806537628,
22.7628307343,
5.00709581375,
72.8272857666,
204.677490234,
133.080368042,
69.2767486572
],
[
-30.2421340942,
-210.777145386,
-103.931854248,
-88.8402633667,
-69.3369750977,
-37.8681907654,
-37.920124054,
14.3729953766,
-2.19261693954,
50.1687507629,
133.080368042,
242.378509521,
162.861694336
],
[
2.09805989265,
-211.869171143,
-116.589981079,
-103.174987793,
-68.8304977417,
-55.8273925781,
-57.3163375854,
-22.8321208954,
6.11941766739,
75.262588501,
69.2767486572,
162.861694336,
253.297744751
]
],
"icov": [
[
0.000968179898337,
-0.0010226132581,
0.00145883241203,
-0.000812098791357,
0.00137224281207,
-0.00167613045778,
0.00176124065183,
-0.0012342738919,
0.00168836466037,
-0.00186754588503,
0.000624848878942,
4.01409270125e-05,
8.54724494275e-05
],
[
-0.0010226132581,
0.00272447103634,
-0.00075961073162,
-0.000168179583852,
-0.00147173542064,
0.0026504972484,
-0.00218822015449,
0.00267198728397,
-0.00253677484579,
0.00343328993767,
-0.000367144035408,
0.000321304454701,
0.000734116591047
],
[
0.00145883241203,
-0.00075961073162,
0.00623665377498,
-0.00244677322917,
-0.000990567030385,
-0.00249645393342,
0.00211559911259,
-0.00267883040942,
0.00234027812257,
-0.00280425348319,
0.00148555834312,
0.000386278610677,
0.000766448152717
],
[
-0.000812098791357,
-0.000168179583852,
-0.00244677322917,
0.00805215351284,
-0.00159683485981,
8.7876120233e-05,
-0.00200911425054,
0.00120271591004,
-0.00340142217465,
0.00247713178396,
-0.00184764305595,
0.000969722867012,
0.000486901961267
],
[
0.00137224281207,
-0.00147173542064,
-0.000990567030385,
-0.00159683485981,
0.0105280894786,
-0.00490182638168,
-8.23169830255e-05,
0.00125521852169,
0.00104037870187,
-0.00245135254227,
0.00114757509436,
-2.93462362606e-05,
-6.55026597087e-05
],
[
-0.00167613045778,
0.0026504972484,
-0.00249645393342,
8.7876120233e-05,
-0.00490182638168,
0.015886053443,
-0.00645626941696,
-0.000428150000516,
-0.00141621450894,
0.00216482998803,
-0.000878029793967,
0.000388402957469,
0.00116875756066
],
[
0.00176124065183,
-0.00218822015449,
0.00211559911259,
-0.00200911425054,
-8.23169830255e-05,
-0.00645626941696,
0.0150190368295,
-0.00455190055072,
0.00182482751552,
-0.00210971478373,
0.000851314864121,
-0.000133545865538,
0.000289180170512
],
[
-0.0012342738919,
0.00267198728397,
-0.00267883040942,
0.00120271591004,
0.00125521852169,
-0.000428150000516,
-0.00455190055072,
0.0131064224988,
-0.00773086166009,
0.00329831941053,
-0.000762710755225,
-0.00167825561948,
0.00239457585849
],
[
0.00168836466037,
-0.00253677484579,
0.00234027812257,
-0.00340142217465,
0.00104037870187,
-0.00141621450894,
0.00182482751552,
-0.00773086166009,
0.0186781026423,
-0.0102328620851,
0.00297290226445,
-0.000183471274795,
-0.000863366120029
],
[
-0.00186754588503,
0.00343328993767,
-0.00280425348319,
0.00247713178396,
-0.00245135254227,
0.00216482998803,
-0.00210971478373,
0.00329831941053,
-0.0102328620851,
0.018222277984,
-0.00587028730661,
0.00320222345181,
-0.00338419759646
],
[
0.000624848878942,
-0.000367144035408,
0.00148555834312,
-0.00184764305595,
0.00114757509436,
-0.000878029793967,
0.000851314864121,
-0.000762710755225,
0.00297290226445,
-0.00587028730661,
0.0101785641164,
-0.00601894874126,
0.00261969235726
],
[
4.01409270125e-05,
0.000321304454701,
0.000386278610677,
0.000969722867012,
-2.93462362606e-05,
0.000388402957469,
-0.000133545865538,
-0.00167825561948,
-0.000183471274795,
0.00320222345181,
-0.00601894874126,
0.0118619771674,
-0.00619036145508
],
[
8.54724494275e-05,
0.000734116591047,
0.000766448152717,
0.000486901961267,
-6.55026597087e-05,
0.00116875756066,
0.000289180170512,
0.00239457585849,
-0.000863366120029,
-0.00338419759646,
0.00261969235726,
-0.00619036145508,
0.00992356799543
]
],
"mean": [
-784.36920166,
156.09992981,
-67.0133590698,
-17.4474124908,
-39.5454788208,
-33.9385604858,
-36.9180374146,
-34.8603210449,
-26.0929298401,
-14.8104877472,
-7.272564888,
1.59797632694,
5.19011545181
]
},
"pitch_salience": {
"dmean": 0.0547072887421,
"dmean2": 0.0826666280627,
"dvar": 0.00220109359361,
"dvar2": 0.00519778765738,
"max": 0.988498926163,
"mean": 0.454401761293,
"median": 0.459191083908,
"min": 0.109400957823,
"var": 0.0118442252278
},
"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": 0.00183992634993,
"dmean2": 0.00368027598597,
"dvar": 0.00183660699986,
"dvar2": 0.00435702642426,
"max": 1,
"mean": 0.996320545673,
"median": 1,
"min": 0,
"var": 0.00366585282609
},
"silence_rate_60dB": {
"dmean": 0.0317387320101,
"dmean2": 0.0634847581387,
"dvar": 0.0307311527431,
"dvar2": 0.0695737525821,
"max": 1,
"mean": 0.158675402403,
"median": 0,
"min": 0,
"var": 0.133516132832
},
"spectral_centroid": {
"dmean": 79.8726654053,
"dmean2": 121.045829773,
"dvar": 14534.4375,
"dvar2": 22763.9707031,
"max": 10674.1835938,
"mean": 705.606872559,
"median": 630.960571289,
"min": 300.871063232,
"var": 131740.59375
},
"spectral_complexity": {
"dmean": 1.36338543892,
"dmean2": 2.34065556526,
"dvar": 1.54382944107,
"dvar2": 4.11650037766,
"max": 23,
"mean": 9.68322372437,
"median": 10,
"min": 0,
"var": 18.8533287048
},
"spectral_contrast_coeffs": {
"dmean": [
0.0403941310942,
0.0363116934896,
0.0333321094513,
0.0281423758715,
0.0196560416371,
0.015682157129
],
"dmean2": [
0.0666803494096,
0.0543238334358,
0.0518657006323,
0.0466926284134,
0.0336084999144,
0.0273191928864
],
"dvar": [
0.00107296241913,
0.000861984386574,
0.000657702214085,
0.000453387037851,
0.000231907746638,
0.000170835352037
],
"dvar2": [
0.0031160719227,
0.00201437738724,
0.00165389513131,
0.00126209482551,
0.000687431136612,
0.000541816407349
],
"max": [
-0.13246011734,
-0.278824269772,
-0.394121080637,
-0.479421019554,
-0.561548769474,
-0.593706250191
],
"mean": [
-0.51659911871,
-0.580669403076,
-0.648004591465,
-0.668106496334,
-0.687329590321,
-0.71704185009
],
"median": [
-0.482998341322,
-0.582897484303,
-0.647473096848,
-0.665825605392,
-0.681527733803,
-0.704436659813
],
"min": [
-0.998885512352,
-0.995831310749,
-0.992628574371,
-0.984701693058,
-0.962635934353,
-0.96103399992
],
"var": [
0.0331528410316,
0.0118372673169,
0.0064259772189,
0.0043669687584,
0.00324262841605,
0.00280223577283
]
},
"spectral_contrast_valleys": {
"dmean": [
0.49775454402,
0.255182892084,
0.235357880592,
0.188109025359,
0.125784739852,
0.157619595528
],
"dmean2": [
0.877378582954,
0.411269456148,
0.385016381741,
0.317869395018,
0.213814407587,
0.280771076679
],
"dvar": [
0.169843867421,
0.0540072768927,
0.0439358986914,
0.0309848245233,
0.0201713871211,
0.0324379727244
],
"dvar2": [
0.500136375427,
0.12091511488,
0.0984112471342,
0.0671722069383,
0.0350879952312,
0.0845786929131
],
"max": [
-9.08635997772,
-5.07410383224,
-6.62195825577,
-7.48532438278,
-8.38772964478,
-12.1009302139
],
"mean": [
-11.1356649399,
-7.62546014786,
-8.82968997955,
-9.42729949951,
-10.125790596,
-13.3889503479
],
"median": [
-11.0819807053,
-7.35993814468,
-8.61794090271,
-9.21383571625,
-10.053196907,
-13.3161277771
],
"min": [
-26.7810516357,
-27.4919033051,
-27.093706131,
-27.2468948364,
-27.2333507538,
-27.1669178009
],
"var": [
0.6271930933,
2.0854716301,
1.46145057678,
1.05059123039,
0.705906093121,
0.280056923628
]
},
"spectral_decrease": {
"dmean": 9.65559410204e-10,
"dmean2": 1.27440646924e-09,
"dvar": 1.81387390725e-18,
"dvar2": 3.65249788561e-18,
"max": 9.60213480342e-29,
"mean": -4.38235847611e-09,
"median": -2.91672264119e-09,
"min": -4.03367792501e-08,
"var": 2.10264298996e-17
},
"spectral_energy": {
"dmean": 0.00381772592664,
"dmean2": 0.00504755694419,
"dvar": 2.83075041807e-05,
"dvar2": 5.69296898902e-05,
"max": 0.15738260746,
"mean": 0.0173872727901,
"median": 0.0116064734757,
"min": 1.09109783765e-20,
"var": 0.000326791137923
},
"spectral_energyband_high": {
"dmean": 6.6417310336e-06,
"dmean2": 1.13307642096e-05,
"dvar": 9.55407697401e-11,
"dvar2": 2.72396605272e-10,
"max": 0.000168507831404,
"mean": 1.90683040273e-05,
"median": 1.28779684019e-05,
"min": 8.16167235841e-21,
"var": 3.92782584235e-10
},
"spectral_energyband_low": {
"dmean": 2.16637290578e-05,
"dmean2": 3.39968319167e-05,
"dvar": 8.93953089331e-09,
"dvar2": 2.06766195276e-08,
"max": 0.00562169402838,
"mean": 6.18918566033e-05,
"median": 9.96215362647e-07,
"min": 2.19155988212e-23,
"var": 7.48298987219e-08
},
"spectral_energyband_middle_high": {
"dmean": 0.000658934062812,
"dmean2": 0.00100128003396,
"dvar": 9.3359432185e-07,
"dvar2": 1.88968772363e-06,
"max": 0.0328889787197,
"mean": 0.00203323271126,
"median": 0.00140949536581,
"min": 1.44201299607e-21,
"var": 4.32970045949e-06
},
"spectral_energyband_middle_low": {
"dmean": 0.00373897235841,
"dmean2": 0.00489609874785,
"dvar": 2.78979532595e-05,
"dvar2": 5.59567233722e-05,
"max": 0.152940139174,
"mean": 0.0155268609524,
"median": 0.009934916161,
"min": 3.61461393161e-22,
"var": 0.000294031749945
},
"spectral_entropy": {
"dmean": 0.127090454102,
"dmean2": 0.174856320024,
"dvar": 0.0117198908702,
"dvar2": 0.0230946335942,
"max": 9.81624031067,
"mean": 6.22631883621,
"median": 6.22736024857,
"min": 4.74087905884,
"var": 0.264831095934
},
"spectral_flux": {
"dmean": 0.0104476017877,
"dmean2": 0.0179525539279,
"dvar": 0.000123093181173,
"dvar2": 0.000366224790923,
"max": 0.185133740306,
"mean": 0.0382740423083,
"median": 0.0348265916109,
"min": 1.04455631644e-10,
"var": 0.000493235711474
},
"spectral_kurtosis": {
"dmean": 8.44428825378,
"dmean2": 14.9699068069,
"dvar": 59.3385124207,
"dvar2": 184.449203491,
"max": 80.6638031006,
"mean": 18.2430152893,
"median": 15.4997692108,
"min": -1.17397725582,
"var": 138.419387817
},
"spectral_rms": {
"dmean": 0.000424591562478,
"dmean2": 0.000554134312551,
"dvar": 1.85918935358e-07,
"dvar2": 3.76120311785e-07,
"max": 0.0123912878335,
"mean": 0.00361541123129,
"median": 0.00336502445862,
"min": 3.26264557905e-12,
"var": 3.89200477002e-06
},
"spectral_rolloff": {
"dmean": 176.138336182,
"dmean2": 301.19708252,
"dvar": 99873.65625,
"dvar2": 204328.890625,
"max": 18260.15625,
"mean": 920.78692627,
"median": 667.529296875,
"min": 86.1328125,
"var": 1466784.625
},
"spectral_skewness": {
"dmean": 0.645245730877,
"dmean2": 1.13810229301,
"dvar": 0.307122915983,
"dvar2": 0.964433610439,
"max": 6.91808700562,
"mean": 2.79621577263,
"median": 2.63693666458,
"min": 0.0349980406463,
"var": 0.798811554909
},
"spectral_spread": {
"dmean": 243269.453125,
"dmean2": 421453.625,
"dvar": 98342125568,
"dvar2": 179888111616,
"max": 40514172,
"mean": 2289025.25,
"median": 2034205,
"min": 953401.0625,
"var": 1803039014910.0
},
"spectral_strongpeak": {
"dmean": 0.33225235343,
"dmean2": 0.478653430939,
"dvar": 0.169418424368,
"dvar2": 0.383782625198,
"max": 7.04858255386,
"mean": 1.34591126442,
"median": 1.17506158352,
"min": 0,
"var": 0.820428490639
},
"zerocrossingrate": {
"dmean": 0.00346928997897,
"dmean2": 0.00438492838293,
"dvar": 3.935310815e-05,
"dvar2": 7.11692773621e-05,
"max": 0.5009765625,
"mean": 0.0347347222269,
"median": 0.02978515625,
"min": 0.0107421875,
"var": 0.000986852217466
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 261681,
"codec": "aac",
"downmix": "mix",
"equal_loudness": 0,
"length": 201.920730591,
"lossless": false,
"md5_encoded": "ccb5b0c47894ee92287c7127f5a2e20c",
"replay_gain": -8.90908050537,
"sample_rate": 44100
},
"tags": {
"album": [
"Cathedral Oceans 1"
],
"artist": [
"John Foxx"
],
"bpm": [
"21"
],
"compilation": [
"0"
],
"composer": [
"John Foxx"
],
"date": [
"1995"
],
"discnumber": [
"1/1"
],
"file_name": "05 If Only \u2026.m4a",
"genre": [
"Rock"
],
"language": [
"eng"
],
"mood": [
"calm, very content"
],
"musicbrainz_albumid": [
"ef1fafd7-1d62-4c53-a683-67ce310d14d9"
],
"musicbrainz_recordingid": [
"9247c26e-6d9b-4bf2-ab7e-4fd5381693ef"
],
"musicbrainz_releasegroupid": [
"0046f1a6-ddb5-3f9f-94f3-d140497b5376"
],
"title": [
"If Only \u2026"
],
"tracknumber": [
"5/11"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "cead25079874084f62182a551b7393616cd33d87",
"essentia_git_sha": "v2.1_beta2-1-ge3940c0",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 363,
"beats_loudness": {
"dmean": 0.00950629264116,
"dmean2": 0.0158740989864,
"dvar": 0.000151244530571,
"dvar2": 0.000414665992139,
"max": 0.114894390106,
"mean": 0.019686082378,
"median": 0.0132293058559,
"min": 1.19497030937e-07,
"var": 0.000387164298445
},
"beats_loudness_band_ratio": {
"dmean": [
0.0227825213224,
0.197704508901,
0.198238268495,
0.0622596740723,
0.0258246660233,
0.00494309142232
],
"dmean2": [
0.0380415655673,
0.340568751097,
0.330061227083,
0.109508179128,
0.0454359762371,
0.00804867595434
],
"dvar": [
0.00467335851863,
0.0289872754365,
0.027387836948,
0.00544117484242,
0.00321808899753,
0.000492238556035
],
"dvar2": [
0.0115879857913,
0.0819723308086,
0.0816490054131,
0.0156414322555,
0.00910162553191,
0.000919355486985
],
"max": [
0.932557106018,
0.934985339642,
0.954606890678,
0.535531938076,
0.548013448715,
0.698906004429
],
"mean": [
0.0234926193953,
0.371955692768,
0.51931142807,
0.0951415002346,
0.0348290354013,
0.0106136985123
],
"median": [
0.000150925974594,
0.352151751518,
0.553174614906,
0.0698185563087,
0.0224142875522,
0.00202689855359
],
"min": [
5.32734384251e-06,
0.0014748449903,
0.00524970283732,
0.00442293146625,
0.00332040875219,
0.000128999599838
],
"var": [
0.00762536702678,
0.0669699981809,
0.0673680305481,
0.00679254857823,
0.00263430154882,
0.00335039151832
]
},
"beats_position": [
0.476009070873,
0.96362811327,
1.45124709606,
1.95047616959,
2.43809509277,
2.92571425438,
3.3785033226,
3.83129239082,
4.27247142792,
4.80653047562,
5.34058952332,
5.87464857101,
6.39709758759,
6.91954612732,
7.44199514389,
7.96444416046,
8.48689365387,
9.0093421936,
9.54340076447,
10.077460289,
10.6115188599,
11.1455783844,
11.6796369553,
12.1904764175,
12.7013149261,
13.2237634659,
13.7346029282,
14.2454423904,
14.756280899,
15.2671203613,
15.7663488388,
16.2771873474,
16.7880268097,
17.298866272,
17.8097057343,
18.2973232269,
18.784942627,
19.272562027,
19.760181427,
20.2361907959,
20.7121982574,
21.2114276886,
21.7106571198,
22.2098865509,
22.7091159821,
23.1967334747,
23.6959629059,
24.2184123993,
24.7524719238,
25.3677997589,
25.9831295013,
26.5984573364,
27.2834453583,
27.9684352875,
28.6418132782,
29.3151912689,
30.0001811981,
30.6735591888,
31.358549118,
32.0435371399,
32.7401351929,
33.4367332458,
34.1449432373,
34.8415412903,
35.5381393433,
36.2347373962,
36.9197273254,
37.6163253784,
38.3013153076,
38.8353729248,
39.3578224182,
39.8918800354,
40.4143295288,
40.9367790222,
41.4592285156,
42.0048980713,
42.5621757507,
43.1194534302,
43.6767349243,
44.2340126038,
44.7912902832,
45.3369598389,
45.8826293945,
46.5443992615,
47.2061653137,
47.9027671814,
48.6109733582,
49.2959632874,
49.9809532166,
50.6659393311,
51.3509292603,
52.0359191895,
52.720905304,
53.4058952332,
54.1024932861,
54.7990913391,
55.4956893921,
56.1922874451,
56.819229126,
57.4461669922,
58.0847167969,
58.7348747253,
59.3850326538,
60.0235824585,
60.673740387,
61.2310180664,
61.7882995605,
62.34557724,
62.8796348572,
63.4136962891,
63.95936203,
64.5050354004,
65.0507049561,
65.5963668823,
66.142036438,
66.6877059937,
67.2333755493,
67.779045105,
68.3247146606,
68.8703842163,
69.416053772,
69.9617233276,
70.4957809448,
71.0414505005,
71.5638961792,
72.0863494873,
72.608795166,
73.1312484741,
73.6536941528,
74.1761474609,
74.6753692627,
75.1745986938,
75.6854400635,
76.1846694946,
76.6838989258,
77.1831283569,
77.6707458496,
78.1583633423,
78.6575927734,
79.1568222046,
79.6560516357,
80.1552810669,
80.654510498,
81.1537399292,
81.6529693604,
82.198638916,
82.7326965332,
83.2667541504,
83.8124237061,
84.3580932617,
84.8921508789,
85.4262084961,
85.9602737427,
86.4827194214,
87.0051651001,
87.5276184082,
88.0500640869,
88.572517395,
89.0949630737,
89.6174163818,
90.1398620605,
90.6623077393,
91.1847610474,
91.7072067261,
92.2296600342,
92.7521057129,
93.274559021,
93.8318328857,
94.3891143799,
94.946395874,
95.5152816772,
96.0725631714,
96.6182327271,
97.1755065918,
97.7327880859,
98.2436294556,
98.7544631958,
99.2653045654,
99.7413101196,
100.217323303,
100.693328857,
101.180953979,
101.656959534,
102.144577026,
102.632194519,
103.108207703,
103.584213257,
104.06022644,
104.536231995,
105.00063324,
105.465034485,
105.929428101,
106.393829346,
106.858230591,
107.322631836,
107.79863739,
108.274642944,
108.750656128,
109.226661682,
109.702674866,
110.17868042,
110.654693604,
111.130699158,
111.61831665,
112.094329834,
112.570335388,
113.05796051,
113.533966064,
114.009971619,
114.578865051,
115.147750854,
115.728248596,
116.262313843,
116.79637146,
117.330429077,
117.829658508,
118.328887939,
118.828117371,
119.350563049,
119.861404419,
120.372245789,
120.894691467,
121.417137146,
121.951202393,
122.473648071,
122.99609375,
123.564987183,
124.133872986,
124.702766418,
125.318092346,
125.933418274,
126.548751831,
127.164077759,
127.779411316,
128.383132935,
128.975234985,
129.578948975,
130.171066284,
130.751556396,
131.355285645,
131.958999634,
132.539505005,
133.108383179,
133.677276611,
134.257781982,
134.849884033,
135.349105835,
135.859954834,
136.370788574,
136.881637573,
137.380859375,
137.880081177,
138.379318237,
138.866943359,
139.354553223,
139.853790283,
140.353012085,
140.863845825,
141.351470947,
141.839096069,
142.315093994,
142.837554932,
143.36000061,
143.882446289,
144.404891968,
144.915740967,
145.426574707,
145.937408447,
146.448257446,
146.970703125,
147.493148804,
148.027206421,
148.538040161,
149.083709717,
149.629379272,
150.186660767,
150.743942261,
151.301223755,
151.858505249,
152.415786743,
152.973052979,
153.55355835,
154.122451782,
154.761001587,
155.387939453,
156.014877319,
156.595367432,
157.175872803,
157.79119873,
158.406524658,
159.079910278,
159.75328064,
160.42666626,
161.123260498,
161.819854736,
162.528076172,
163.236282349,
163.944488525,
164.664306641,
165.291244507,
165.906570435,
166.463851929,
166.997909546,
167.543579102,
168.089248657,
168.646530151,
169.203811646,
169.85395813,
170.504119873,
171.189117432,
171.874099731,
172.547485352,
173.232467651,
173.917449951,
174.60244751,
175.275817871,
175.949203491,
176.634185791,
177.307571411,
177.969345093,
178.596282959,
179.223220825,
179.815322876,
180.395828247,
180.964706421,
181.533599854,
182.102493286,
182.65977478,
183.240264893,
183.809158325,
184.389663696,
184.970153809,
185.55065918,
186.131149292,
186.700042725,
187.268936157,
187.837814331,
188.406707764,
188.963989258,
189.521270752,
190.078552246,
190.64743042,
191.216323853,
191.785217285,
192.342483521,
192.899765015,
193.399002075,
193.898223877,
194.397460938,
194.943130493,
195.488800049,
196.034469604,
196.556915283,
197.067749023,
197.578598022,
198.019775391,
198.460952759,
198.902130127,
199.343307495,
199.784484863,
200.225662231,
200.6668396,
201.108016968
],
"bpm": 113.836486816,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 115,
"mean": 115,
"median": 115,
"min": 115,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.54166662693,
"mean": 0.54166662693,
"median": 0.54166662693,
"min": 0.54166662693,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.121546961367,
"mean": 0.121546961367,
"median": 0.121546961367,
"min": 0.121546961367,
"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": 0.392156898975,
"mean": 0.392156898975,
"median": 0.392156898975,
"min": 0.392156898975,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0856353566051,
"mean": 0.0856353566051,
"median": 0.0856353566051,
"min": 0.0856353566051,
"var": 0
},
"danceability": 0.909458637238,
"onset_rate": 0.217894762754
},
"tonal": {
"chords_changes_rate": 0.026902737096,
"chords_histogram": [
19.2687969208,
11.1060018539,
13.4283742905,
0.436882048845,
0,
0.0459875836968,
0,
0,
2.9432053566,
0,
0,
0,
0,
0,
0,
3.93193840981,
0,
4.75971508026,
0,
0.666819930077,
1.33363986015,
0.482869625092,
23.8445625305,
17.7512073517
],
"chords_key": "F",
"chords_number_rate": 0.00206944113597,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00486770737916,
"dmean2": 0.0042059761472,
"dvar": 1.83590473171e-05,
"dvar2": 1.37036859087e-05,
"max": 0.743271231651,
"mean": 0.504321038723,
"median": 0.515704154968,
"min": 0.217846870422,
"var": 0.0117003768682
},
"hpcp": {
"dmean": [
0.0571344420314,
0.0370553024113,
0.00478093093261,
0.00203416333534,
0.0143451830372,
0.0900992676616,
0.113234385848,
0.0899297744036,
0.115658529103,
0.125154599547,
0.124440126121,
0.0249963868409,
0.00321564008482,
0.00715219182894,
0.0503594279289,
0.0887940227985,
0.0533606223762,
0.0080901235342,
0.00242324429564,
0.00951905734837,
0.0580963604152,
0.0986059680581,
0.0738284736872,
0.0698469802737,
0.0841993913054,
0.0609878413379,
0.0106125948951,
0.00844218861312,
0.010589260608,
0.0619864799082,
0.0948278382421,
0.0614659264684,
0.00737346149981,
0.00393578922376,
0.00601337850094,
0.0437361039221
],
"dmean2": [
0.0927124321461,
0.0584105998278,
0.0087318085134,
0.00346911419183,
0.0254702363163,
0.145583689213,
0.19140855968,
0.150338009,
0.186644181609,
0.206926107407,
0.194274768233,
0.043509401381,
0.00546000339091,
0.012594637461,
0.0841096863151,
0.148043170571,
0.0837311446667,
0.0139058744535,
0.00402442878112,
0.016702702269,
0.0945781692863,
0.164964362979,
0.122085489333,
0.112840369344,
0.132402360439,
0.0919389352202,
0.0178872887045,
0.0142280496657,
0.0181497111917,
0.0986052379012,
0.155968829989,
0.0989143103361,
0.0125075960532,
0.00673983478919,
0.010539942421,
0.0700640901923
],
"dvar": [
0.0170797314495,
0.00555390119553,
0.00045400109957,
0.000725349935237,
0.0023498472292,
0.0192637518048,
0.0383748747408,
0.0162968505174,
0.0176120493561,
0.0367100723088,
0.0209271479398,
0.00372052425519,
0.000944130530115,
0.000938810524531,
0.00889275502414,
0.0258257295936,
0.00917833019048,
0.000637860503048,
0.000364911655197,
0.0010068193078,
0.0105365524068,
0.0313954167068,
0.0156170809641,
0.01387588121,
0.0236555393785,
0.0108167110011,
0.000646103348117,
0.0005578098353,
0.000904185639229,
0.0114076696336,
0.0287498626858,
0.0103315860033,
0.000390703353332,
0.000262664310867,
0.000878404069226,
0.00761355040595
],
"dvar2": [
0.0391085632145,
0.0136273317039,
0.00136715185363,
0.00190238899086,
0.00688578654081,
0.0481795072556,
0.0948138684034,
0.0434545129538,
0.0438329018652,
0.0849810317159,
0.0524461567402,
0.0106222806498,
0.00264858035371,
0.00252692890354,
0.024011740461,
0.0635686591268,
0.0205677840859,
0.00150802650023,
0.000892461917829,
0.00294050294906,
0.0265478659421,
0.0776596292853,
0.0406322665513,
0.0382548309863,
0.0526349693537,
0.0241505168378,
0.00183034129441,
0.00151793297846,
0.00252127205022,
0.0277109779418,
0.0667863637209,
0.0256368536502,
0.00102355773561,
0.000629049493,
0.00241241557524,
0.0186502598226
],
"max": [
1,
1,
0.642015397549,
1,
0.905921936035,
1,
1,
1,
1,
1,
1,
0.795095086098,
1,
0.903946697712,
1,
1,
1,
1,
0.921096026897,
0.720281898975,
1,
1,
1,
1,
1,
1,
0.575750768185,
0.625170707703,
0.681665480137,
1,
1,
0.981893360615,
0.801898777485,
0.768268883228,
0.876868724823,
1
],
"mean": [
0.196329459548,
0.098471544683,
0.00428977236152,
0.00183022872079,
0.0124511783943,
0.163021668792,
0.279731422663,
0.147381022573,
0.25687494874,
0.518865346909,
0.304331213236,
0.025551551953,
0.00435476377606,
0.00729029718786,
0.0757244154811,
0.152174919844,
0.0883632078767,
0.00851023569703,
0.00319320033304,
0.00863281823695,
0.0860809162259,
0.170537769794,
0.108744740486,
0.121824376285,
0.229263395071,
0.13131044805,
0.0121650006622,
0.0116821248084,
0.013258844614,
0.124099880457,
0.236595541239,
0.124663725495,
0.00852248258889,
0.00516714900732,
0.0065267123282,
0.105785794556
],
"median": [
0.0171351805329,
0.00843368377537,
0.000502850336488,
0.000125427701278,
0.000673114845995,
0.0343248695135,
0.063677482307,
0.0508084744215,
0.202571570873,
0.484899252653,
0.250849097967,
0.00440203445032,
0.0002180228621,
0.000878015707713,
0.0177865698934,
0.0367323122919,
0.0201523657888,
0.00146556738764,
0.000379513279768,
0.00101520435419,
0.0221023317426,
0.0403330698609,
0.0253996457905,
0.0353279225528,
0.0416171550751,
0.0185270439833,
0.00372478435747,
0.00260573159903,
0.00342335994355,
0.0240532718599,
0.048207975924,
0.0253758579493,
0.0021153211128,
0.000662755395751,
0.00116916024126,
0.0100456634536
],
"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": [
0.11582352221,
0.0317758135498,
0.000523147638887,
0.000550960714463,
0.00185783801135,
0.055402725935,
0.139517650008,
0.0387756936252,
0.0558816827834,
0.178210839629,
0.0760076567531,
0.00425649667159,
0.00155717413872,
0.00144525629003,
0.0180712770671,
0.0650545880198,
0.0232232604176,
0.00140863738488,
0.000827655661851,
0.0010445517255,
0.0212528370321,
0.0775812342763,
0.0334545560181,
0.0319304019213,
0.116452559829,
0.044947963208,
0.000841610948555,
0.00100536446553,
0.00141037860885,
0.0360306762159,
0.118069820106,
0.0354186631739,
0.000937040371355,
0.000706027145498,
0.00104860565625,
0.0349700972438
]
},
"hpcp_entropy": {
"dmean": 0.454058200121,
"dmean2": 0.786195039749,
"dvar": 0.159555315971,
"dvar2": 0.441329091787,
"max": 4.51293039322,
"mean": 1.43665623665,
"median": 1.44632589817,
"min": 0,
"var": 0.327364951372
},
"key_key": "C",
"key_scale": "major",
"key_strength": 0.782499313354,
"thpcp": [
1,
0.586532175541,
0.0492450520396,
0.00839285925031,
0.0140504604205,
0.14594233036,
0.293284028769,
0.170300841331,
0.0164016261697,
0.00615419866517,
0.0166378784925,
0.165902227163,
0.328674435616,
0.209581807256,
0.234789967537,
0.441855281591,
0.253072291613,
0.0234453901649,
0.0225147530437,
0.02555353567,
0.239175498486,
0.455986410379,
0.240262195468,
0.016425229609,
0.00995855499059,
0.0125788170844,
0.203879088163,
0.37838229537,
0.189782470465,
0.00826760195196,
0.00352736748755,
0.0239969361573,
0.3141887784,
0.539121448994,
0.284044831991,
0.495070546865
],
"tuning_diatonic_strength": 0.588738083839,
"tuning_equal_tempered_deviation": 0.000997993163764,
"tuning_frequency": 443.316436768,
"tuning_nontempered_energy_ratio": 0.597549796104
}
}
← Back to summary page