Low-level JSON for 09a8f663-c3d1-438d-98d5-6c71756333d9
← Back to summary page
{
"lowlevel": {
"average_loudness": 0.871914625168,
"barkbands": {
"dmean": [
7.14481429895e-05,
0.000830233038869,
0.000641664722934,
0.000318779813824,
0.000998827279545,
0.000650255999062,
0.000540672044735,
0.000258784973994,
0.000334241776727,
0.000438430462964,
0.000322429055814,
0.000243887203396,
0.000226933058002,
0.000440977804828,
0.000441582669737,
0.000473467429401,
0.000317932921462,
0.000387716572732,
0.000311704643536,
0.000344983971445,
0.000191290848306,
0.000152393127792,
8.58540734043e-05,
5.64064284845e-05,
2.8305221349e-05,
6.36595814285e-06,
3.02362195725e-07
],
"dmean2": [
0.000120867851365,
0.00136738608126,
0.000991435372271,
0.000559098785743,
0.00157223688439,
0.0009798706742,
0.000828728079796,
0.000414603331592,
0.000513847393449,
0.00067336979555,
0.000493968138471,
0.00036927399924,
0.000358834513463,
0.000690768356435,
0.000674735521898,
0.000746058067307,
0.00050876813475,
0.00061475095572,
0.000482398056192,
0.000525258772541,
0.000297890248476,
0.000233501181356,
0.000132403321913,
8.84943292476e-05,
4.44969991804e-05,
1.02223420981e-05,
5.02140721892e-07
],
"dvar": [
1.37281874757e-08,
1.63647655427e-06,
1.76863829893e-06,
3.75563104171e-07,
4.98180770592e-06,
2.33898481383e-06,
1.36257585837e-06,
8.69867051279e-07,
8.60464297148e-07,
1.12847396849e-06,
8.54418999552e-07,
3.91863920868e-07,
3.03401179735e-07,
1.0382734672e-06,
9.39242568165e-07,
9.02568558558e-07,
3.97876334546e-07,
4.88791044972e-07,
3.05930598188e-07,
3.16788828059e-07,
1.87539228591e-07,
1.56494408543e-07,
5.08109039288e-08,
2.82404428731e-08,
8.91390428137e-09,
4.95684826518e-10,
9.8687768027e-13
],
"dvar2": [
3.92627228507e-08,
4.15426484324e-06,
3.89681372326e-06,
1.06047684767e-06,
1.21390485219e-05,
4.98480994793e-06,
3.14016983793e-06,
2.08998631024e-06,
1.75463537744e-06,
2.43357385443e-06,
1.90600530914e-06,
8.17928082597e-07,
7.2710065524e-07,
2.33370656133e-06,
2.08217556974e-06,
2.07953053177e-06,
9.58886516855e-07,
1.164692776e-06,
6.97946802575e-07,
7.29991370463e-07,
4.53013882407e-07,
3.67693047565e-07,
1.18054927611e-07,
7.10950018856e-08,
2.05664072439e-08,
1.15981146909e-09,
2.53092468858e-12
],
"max": [
0.00151832250413,
0.0164079237729,
0.0189531669021,
0.00713271740824,
0.0416447967291,
0.0410486459732,
0.0443863123655,
0.0284366160631,
0.0200989879668,
0.0236507747322,
0.0219847746193,
0.0173304397613,
0.0126469330862,
0.0275416504592,
0.0174552202225,
0.0148955006152,
0.0181166995317,
0.0114530995488,
0.0124252382666,
0.0107986982912,
0.00581703986973,
0.00547127285972,
0.00334087689407,
0.00217648386024,
0.00235020113178,
0.000531490251888,
1.37644628921e-05
],
"mean": [
8.28400661703e-05,
0.00154469290283,
0.00110317091458,
0.000437706359662,
0.00146749138366,
0.00122867489699,
0.000986055936664,
0.00037977451575,
0.000497218279634,
0.000672196794767,
0.000514277489856,
0.000362693186617,
0.000296409038128,
0.00063643878093,
0.00066030502785,
0.000743494718336,
0.000527869910002,
0.000638844911009,
0.000534317980055,
0.000679530960042,
0.000267022114713,
0.000217235166929,
0.000122792291222,
6.52816015645e-05,
3.06879337586e-05,
6.24080621492e-06,
2.64455479737e-07
],
"median": [
2.88602823275e-05,
0.001317179529,
0.000651055132039,
0.000255729537457,
0.000466405064799,
0.000437856651843,
0.000429980253102,
8.5995583504e-05,
0.000145187950693,
0.000184663367691,
9.5748458989e-05,
8.19644628791e-05,
8.30373464851e-05,
0.00017165063764,
0.000192882900592,
0.000263242342044,
0.000218031811528,
0.000266595685389,
0.00024484313326,
0.000278822320979,
8.72435193742e-05,
6.64535400574e-05,
4.82158684463e-05,
1.68912883964e-05,
5.91550087847e-06,
8.00386715127e-07,
2.95193167688e-08
],
"min": [
1.41981096244e-25,
7.52609670069e-24,
1.37429213514e-24,
2.23057205155e-24,
9.77204601786e-24,
1.10452872404e-23,
9.83967664099e-24,
4.10819274575e-24,
1.57540902804e-23,
2.49192561375e-23,
1.59693988204e-23,
2.75935940027e-23,
4.4665001531e-23,
4.76196611189e-23,
6.2441041708e-23,
6.64673120376e-23,
9.28153609353e-23,
8.51866089761e-23,
1.74822254618e-22,
1.9731426937e-22,
2.33140557774e-22,
3.40078920739e-22,
4.36791096774e-22,
6.01442094425e-22,
9.27761412954e-22,
1.20788241154e-21,
2.08719216441e-21
],
"var": [
1.65744360459e-08,
2.49934623753e-06,
2.83304098048e-06,
3.8571002392e-07,
8.84995188244e-06,
6.83228927301e-06,
3.61971888196e-06,
1.54853216827e-06,
1.77313916083e-06,
2.62736966761e-06,
2.13726957554e-06,
8.21896549041e-07,
4.04233901463e-07,
1.95882148546e-06,
1.68263022715e-06,
1.91429217011e-06,
7.73125805154e-07,
9.45784108808e-07,
6.62318484501e-07,
9.96065523395e-07,
2.35271784277e-07,
2.0510353238e-07,
6.09275971897e-08,
2.70534279423e-08,
1.05732320677e-08,
5.28189880722e-10,
8.04299172836e-13
]
},
"barkbands_crest": {
"dmean": 2.328977108,
"dmean2": 3.7514693737,
"dvar": 4.96783733368,
"dvar2": 12.2110271454,
"max": 24.7877101898,
"mean": 8.03943920135,
"median": 7.21770429611,
"min": 2.14163327217,
"var": 13.2438545227
},
"barkbands_flatness_db": {
"dmean": 0.0179996602237,
"dmean2": 0.0256777629256,
"dvar": 0.000333553529344,
"dvar2": 0.000646501837764,
"max": 0.287324339151,
"mean": 0.111141957343,
"median": 0.107329294086,
"min": 0.0238128565252,
"var": 0.00148774741683
},
"barkbands_kurtosis": {
"dmean": 1.38597762585,
"dmean2": 2.11209917068,
"dvar": 8.67606925964,
"dvar2": 19.0432243347,
"max": 65.6416015625,
"mean": 0.760269343853,
"median": -0.583085179329,
"min": -1.864757061,
"var": 19.805891037
},
"barkbands_skewness": {
"dmean": 0.47790774703,
"dmean2": 0.700329661369,
"dvar": 0.259378969669,
"dvar2": 0.541460812092,
"max": 7.25555086136,
"mean": 0.684997558594,
"median": 0.533186912537,
"min": -2.42565941811,
"var": 1.12220442295
},
"barkbands_spread": {
"dmean": 6.58653926849,
"dmean2": 10.0548381805,
"dvar": 47.1015625,
"dvar2": 104.754066467,
"max": 103.189613342,
"mean": 32.5070648193,
"median": 32.4007606506,
"min": 2.1102771759,
"var": 178.978378296
},
"dissonance": {
"dmean": 0.0121354814619,
"dmean2": 0.0201977137476,
"dvar": 0.000153260320076,
"dvar2": 0.000410763721447,
"max": 0.499992102385,
"mean": 0.477607518435,
"median": 0.482386887074,
"min": 0.33827650547,
"var": 0.000320115010254
},
"dynamic_complexity": 3.73573088646,
"erbbands": {
"dmean": [
0.0274468250573,
0.186148703098,
0.67440533638,
0.837552845478,
3.31285262108,
2.53419733047,
2.30266404152,
6.76368141174,
9.75668811798,
5.28665971756,
4.65882110596,
7.04505300522,
15.9277029037,
9.58742332458,
11.5912837982,
9.25472831726,
10.10754776,
18.9375114441,
19.2373752594,
27.091878891,
20.636932373,
16.2889480591,
21.0999336243,
17.5057258606,
14.3885478973,
17.3873710632,
9.12565803528,
6.8454618454,
5.84260034561,
3.754352808,
2.27940654755,
1.47128999233,
0.781657218933,
0.395463258028,
0.163536176085,
0.0454569235444,
0.00856267940253,
0.00102044793312,
5.07536460645e-05,
7.46369687477e-06
],
"dmean2": [
0.0468556769192,
0.297388017178,
1.00905740261,
1.35917687416,
5.45708560944,
3.97967600822,
3.3653819561,
10.2216081619,
14.865940094,
8.34074306488,
7.39212322235,
10.852180481,
24.067647934,
14.300948143,
17.2082233429,
13.9407224655,
15.8831911087,
29.1299934387,
29.0479164124,
41.1354446411,
32.5477600098,
25.7307853699,
33.0517539978,
27.2026138306,
22.1072406769,
26.5326213837,
14.1147623062,
10.6995391846,
9.00134658813,
5.76569032669,
3.4956638813,
2.30188345909,
1.23191344738,
0.627610266209,
0.255234926939,
0.0722113996744,
0.0139355650172,
0.00166115281172,
8.23887166916e-05,
1.03988832052e-05
],
"dvar": [
0.00106869859155,
0.124661006033,
2.21570396423,
2.00513887405,
69.4076843262,
29.8995513916,
31.8484897614,
301.759490967,
478.832397461,
190.087921143,
333.171081543,
365.917907715,
1448.70532227,
651.85760498,
941.935668945,
546.841003418,
530.772399902,
1912.24572754,
1936.16967773,
2979.05908203,
1677.86242676,
1214.47668457,
1504.27355957,
1212.6776123,
593.759887695,
884.902038574,
333.145385742,
279.88684082,
229.982910156,
97.0869216919,
37.0838012695,
18.7372760773,
5.66652536392,
1.61072194576,
0.34724637866,
0.0289217699319,
0.000825412222184,
1.06904653876e-05,
2.49702836186e-08,
1.53374174472e-10
],
"dvar2": [
0.00306709227152,
0.292804926634,
4.33719348907,
5.40182828903,
173.662811279,
73.854850769,
58.4943656921,
623.368530273,
1108.68615723,
468.953735352,
809.478088379,
763.141601562,
3174.93701172,
1347.91870117,
1888.9810791,
1201.24243164,
1267.84130859,
4482.08496094,
4168.08886719,
6519.88232422,
3986.96630859,
2926.83447266,
3535.17602539,
2783.50244141,
1376.17724609,
2084.04956055,
790.245178223,
676.607116699,
537.431274414,
222.723266602,
89.6974639893,
47.313129425,
14.2145957947,
3.81632709503,
0.808291733265,
0.067216552794,
0.00199474487454,
2.68995991064e-05,
6.28269702929e-08,
3.35187266831e-10
],
"max": [
0.307089984417,
4.79795694351,
20.7017841339,
17.2956104279,
118.615699768,
150.032714844,
294.376861572,
459.949188232,
823.752807617,
397.277587891,
636.929199219,
509.276519775,
853.679443359,
741.809265137,
870.113586426,
579.816223145,
382.553436279,
1143.71118164,
1123.45788574,
1551.88146973,
703.483276367,
1228.19787598,
755.803283691,
1146.84558105,
381.54598999,
631.098693848,
245.133499146,
230.579452515,
250.143981934,
145.925491333,
100.660667419,
65.7629089355,
39.7135696411,
30.609582901,
15.2388935089,
4.56455039978,
0.650794386864,
0.0490444414318,
0.00225104298443,
0.000137815499329
],
"mean": [
0.0448775701225,
0.34925287962,
1.13914060593,
1.57347476482,
3.78999376297,
4.09517097473,
4.63530921936,
12.2121667862,
18.4271125793,
9.3544588089,
6.98119592667,
11.0885725021,
24.8661136627,
15.381439209,
20.4818191528,
14.4171953201,
14.3655557632,
28.57371521,
29.9999656677,
46.3455543518,
34.3569297791,
28.7791137695,
36.168926239,
31.0826187134,
26.7914047241,
33.7833976746,
15.2924995422,
9.3090133667,
8.33613491058,
5.42426586151,
3.19048118591,
1.78442907333,
0.877382457256,
0.434394180775,
0.171237945557,
0.0456608459353,
0.00820982735604,
0.000948911649175,
5.40893233847e-05,
2.10280632018e-05
],
"median": [
0.0367279648781,
0.28012752533,
0.625207722187,
1.12788939476,
0.900688767433,
1.35925269127,
1.871758461,
4.10744476318,
7.82880687714,
3.913230896,
2.1957192421,
4.15175247192,
6.87918376923,
4.26799964905,
5.07621860504,
3.74647808075,
4.82976341248,
8.57329463959,
10.3916683197,
16.0438346863,
14.8834781647,
12.8274288177,
15.7870616913,
13.231877327,
13.4519882202,
13.9005870819,
5.6766371727,
3.05167722702,
2.53541564941,
1.88276982307,
1.22705566883,
0.531965553761,
0.206717655063,
0.0898297354579,
0.0278926864266,
0.00620118901134,
0.00108033069409,
0.000129254141939,
1.5919426005e-05,
1.69045633811e-05
],
"min": [
2.96012569972e-22,
5.10645794577e-22,
1.95671936696e-21,
7.23917614392e-21,
2.41904882706e-20,
2.69026616339e-20,
7.55753437412e-20,
8.31467993065e-20,
1.4671802045e-19,
1.94585799276e-19,
1.88414333973e-19,
4.41706847381e-19,
4.8703675854e-19,
7.81444193823e-19,
7.90088748212e-19,
1.4275116984e-18,
2.15815433641e-18,
2.7543919122e-18,
2.30608897152e-18,
3.35482205293e-18,
4.50257320316e-18,
5.07438868495e-18,
4.47203659007e-18,
7.63299025489e-18,
7.42854181315e-18,
1.04942005491e-17,
1.0663494642e-17,
1.0066216473e-17,
1.12651204723e-17,
1.43740845948e-17,
1.25379678009e-17,
1.21004562585e-17,
1.0258346541e-17,
9.44654735196e-18,
6.20104755674e-18,
4.37427873092e-18,
2.05567410314e-18,
9.16486650399e-19,
2.70177014545e-19,
2.84353513764e-20
],
"var": [
0.00172007200308,
0.18553262949,
3.92997598648,
2.91005182266,
81.1679840088,
81.517074585,
135.362121582,
807.271728516,
1393.58825684,
381.248565674,
473.354522705,
738.140686035,
3364.12841797,
1425.7623291,
3095.53369141,
1030.47668457,
747.639160156,
3400.52368164,
3404.35839844,
7295.58886719,
2799.72460938,
2294.47192383,
3082.78320312,
2695.46582031,
1318.57556152,
2639.95068359,
556.818908691,
331.208862305,
312.747650146,
124.800888062,
41.4986686707,
17.9983253479,
5.43451356888,
1.81754398346,
0.403367877007,
0.0319025218487,
0.000803293136414,
9.41054258874e-06,
2.19708713445e-08,
3.29034494095e-10
]
},
"erbbands_crest": {
"dmean": 2.51312685013,
"dmean2": 4.06395673752,
"dvar": 6.15242862701,
"dvar2": 14.9822502136,
"max": 28.9564990997,
"mean": 8.46576976776,
"median": 7.4311170578,
"min": 2.54085302353,
"var": 16.7759418488
},
"erbbands_flatness_db": {
"dmean": 0.016427565366,
"dmean2": 0.0235553495586,
"dvar": 0.000266595277935,
"dvar2": 0.000528531789314,
"max": 0.341846495867,
"mean": 0.170073211193,
"median": 0.165331527591,
"min": 0.0501182228327,
"var": 0.00154595007189
},
"erbbands_kurtosis": {
"dmean": 0.848664999008,
"dmean2": 1.35457932949,
"dvar": 1.22150945663,
"dvar2": 3.06359553337,
"max": 21.8360519409,
"mean": 0.143400415778,
"median": -0.274357914925,
"min": -1.77927482128,
"var": 2.64354228973
},
"erbbands_skewness": {
"dmean": 0.357237100601,
"dmean2": 0.54638749361,
"dvar": 0.118580333889,
"dvar2": 0.271571516991,
"max": 4.26174449921,
"mean": -0.321638613939,
"median": -0.36092248559,
"min": -3.27681207657,
"var": 0.539000749588
},
"erbbands_spread": {
"dmean": 7.50536680222,
"dmean2": 11.5279970169,
"dvar": 60.5165405273,
"dvar2": 138.602020264,
"max": 135.873641968,
"mean": 36.9620628357,
"median": 35.4417495728,
"min": 7.07011127472,
"var": 226.676040649
},
"gfcc": {
"cov": [
[
19550.0371094,
976.025024414,
-1704.15393066,
618.834472656,
-810.484375,
356.817199707,
-579.220092773,
97.127532959,
-298.971862793,
-119.526542664,
-227.295547485,
-91.8559494019,
-76.4743270874
],
[
976.025024414,
1090.05053711,
6.45406150818,
147.095001221,
71.3387298584,
-74.5519866943,
105.20249939,
-86.4827880859,
134.839767456,
-56.1413726807,
87.037727356,
-45.9051895142,
34.4989128113
],
[
-1704.15393066,
6.45406150818,
781.52545166,
153.206039429,
133.42300415,
40.7361679077,
8.85162830353,
3.80734992027,
-8.93189907074,
47.2682342529,
-69.9824295044,
-3.25026082993,
-57.3562088013
],
[
618.834472656,
147.095001221,
153.206039429,
381.50378418,
57.2127227783,
14.2103309631,
18.3646907806,
20.2171936035,
36.4330062866,
-10.3819599152,
-30.4577331543,
-49.1589889526,
-15.8574838638
],
[
-810.484375,
71.3387298584,
133.42300415,
57.2127227783,
229.599517822,
45.6968078613,
64.0629425049,
18.6428928375,
15.8060913086,
-10.5546140671,
-2.63101029396,
-14.5566749573,
-11.8548622131
],
[
356.817199707,
-74.5519866943,
40.7361679077,
14.2103309631,
45.6968078613,
210.762634277,
43.2087173462,
-8.46147441864,
-42.3961982727,
1.35627126694,
-42.9481124878,
-7.13603258133,
-32.5172424316
],
[
-579.220092773,
105.20249939,
8.85162830353,
18.3646907806,
64.0629425049,
43.2087173462,
159.843063354,
6.30010890961,
22.7911186218,
-20.307592392,
12.3852443695,
-29.1590042114,
-0.30810213089
],
[
97.127532959,
-86.4827880859,
3.80734992027,
20.2171936035,
18.6428928375,
-8.46147441864,
6.30010890961,
150.675842285,
20.0677852631,
4.33645677567,
3.8938703537,
-24.4071674347,
-0.282599568367
],
[
-298.971862793,
134.839767456,
-8.93189907074,
36.4330062866,
15.8060913086,
-42.3961982727,
22.7911186218,
20.0677852631,
141.668014526,
27.2831306458,
43.6234931946,
10.1827983856,
17.0673809052
],
[
-119.526542664,
-56.1413726807,
47.2682342529,
-10.3819599152,
-10.5546140671,
1.35627126694,
-20.307592392,
4.33645677567,
27.2831306458,
90.0249023438,
19.2091331482,
26.0260028839,
-5.74471950531
],
[
-227.295547485,
87.037727356,
-69.9824295044,
-30.4577331543,
-2.63101029396,
-42.9481124878,
12.3852443695,
3.8938703537,
43.6234931946,
19.2091331482,
132.449310303,
30.1759624481,
24.9730987549
],
[
-91.8559494019,
-45.9051895142,
-3.25026082993,
-49.1589889526,
-14.5566749573,
-7.13603258133,
-29.1590042114,
-24.4071674347,
10.1827983856,
26.0260028839,
30.1759624481,
98.9424819946,
21.7958507538
],
[
-76.4743270874,
34.4989128113,
-57.3562088013,
-15.8574838638,
-11.8548622131,
-32.5172424316,
-0.30810213089,
-0.282599568367,
17.0673809052,
-5.74471950531,
24.9730987549,
21.7958507538,
71.1284103394
]
],
"icov": [
[
0.000273801299045,
-0.000653481518384,
0.000761000090279,
-0.000675043207593,
0.000750434643123,
-0.000864760193508,
0.00112386164255,
-0.000868512957823,
0.000883566157427,
-0.00034280444379,
0.000573155411985,
-0.000482891919091,
0.000512683589477
],
[
-0.000653481518384,
0.00302803725936,
-0.00191768328659,
0.00123180332594,
-0.00196859193966,
0.0023416208569,
-0.00311515224166,
0.00332526979037,
-0.00336882425472,
0.00185802311171,
-0.0022513428703,
0.0020193355158,
-0.00157082092483
],
[
0.000761000090279,
-0.00191768328659,
0.00389917218126,
-0.00245898473077,
0.00111920037307,
-0.00209324876778,
0.00304240128025,
-0.00245036464185,
0.00291436398402,
-0.00224934518337,
0.00255753356032,
-0.00198978302069,
0.00240813242272
],
[
-0.000675043207593,
0.00123180332594,
-0.00245898473077,
0.00502455793321,
-0.00209837360308,
0.00176759064198,
-0.00227886624634,
0.00179838284384,
-0.00314860953949,
0.00119512109086,
-0.000878210994415,
0.00252474076115,
-0.00134357379284
],
[
0.000750434643123,
-0.00196859193966,
0.00111920037307,
-0.00209837360308,
0.00787719618529,
-0.00335612450726,
0.00143264769576,
-0.00312834884971,
0.00195189053193,
0.000116584444186,
0.00111442874186,
-0.00157952995505,
0.00160248868633
],
[
-0.000864760193508,
0.0023416208569,
-0.00209324876778,
0.00176759064198,
-0.00335612450726,
0.00920836627483,
-0.00580899463966,
0.0031033528503,
-0.00102185772266,
-0.000119105709018,
-0.000175072578713,
0.000407706393162,
0.000450269173598
],
[
0.00112386164255,
-0.00311515224166,
0.00304240128025,
-0.00227886624634,
0.00143264769576,
-0.00580899463966,
0.01337940339,
-0.00355335162021,
0.0020222349558,
0.000230654681218,
0.000982283498161,
0.000567980401684,
0.00130593893118
],
[
-0.000868512957823,
0.00332526979037,
-0.00245036464185,
0.00179838284384,
-0.00312834884971,
0.0031033528503,
-0.00355335162021,
0.0110326791182,
-0.00474471366033,
0.00124728481751,
-0.00280915643089,
0.00452348357067,
-0.00235641794279
],
[
0.000883566157427,
-0.00336882425472,
0.00291436398402,
-0.00314860953949,
0.00195189053193,
-0.00102185772266,
0.0020222349558,
-0.00474471366033,
0.013782357797,
-0.00531832780689,
0.000960855511948,
-0.00309515139088,
0.000954572344199
],
[
-0.00034280444379,
0.00185802311171,
-0.00224934518337,
0.00119512109086,
0.000116584444186,
-0.000119105709018,
0.000230654681218,
0.00124728481751,
-0.00531832780689,
0.0159695837647,
-0.00329280248843,
-0.00149501452688,
0.00133395567536
],
[
0.000573155411985,
-0.0022513428703,
0.00255753356032,
-0.000878210994415,
0.00111442874186,
-0.000175072578713,
0.000982283498161,
-0.00280915643089,
0.000960855511948,
-0.00329280248843,
0.0121844476089,
-0.00409994460642,
0.000155422021635
],
[
-0.000482891919091,
0.0020193355158,
-0.00198978302069,
0.00252474076115,
-0.00157952995505,
0.000407706393162,
0.000567980401684,
0.00452348357067,
-0.00309515139088,
-0.00149501452688,
-0.00409994460642,
0.0160267408937,
-0.00544633017853
],
[
0.000512683589477,
-0.00157082092483,
0.00240813242272,
-0.00134357379284,
0.00160248868633,
0.000450269173598,
0.00130593893118,
-0.00235641794279,
0.000954572344199,
0.00133395567536,
0.000155422021635,
-0.00544633017853,
0.0189767610282
]
],
"mean": [
-38.6684913635,
86.6011734009,
-146.608505249,
56.075920105,
-57.8184242249,
9.59465122223,
-34.2975730896,
7.74990320206,
-14.6808462143,
2.32185935974,
-9.00400161743,
-0.832332253456,
-3.86655712128
]
},
"hfc": {
"dmean": 8.02084541321,
"dmean2": 11.2067928314,
"dvar": 197.73008728,
"dvar2": 429.84362793,
"max": 171.825073242,
"mean": 19.7932567596,
"median": 13.377204895,
"min": 1.07983856314e-16,
"var": 433.853210449
},
"melbands": {
"dmean": [
0.000224837771384,
0.000296839134535,
0.000202853334486,
0.000236241554376,
8.35181272123e-05,
0.000151848682435,
0.000135275215143,
5.82832944929e-05,
3.80194542231e-05,
4.78781439597e-05,
8.06786702015e-05,
3.90392451664e-05,
4.20794567617e-05,
2.71634762612e-05,
2.3470760425e-05,
2.2352043743e-05,
4.07262341469e-05,
3.36020821123e-05,
3.80635319743e-05,
3.68923756469e-05,
2.45378178079e-05,
1.89885231521e-05,
1.75071636477e-05,
2.0273071641e-05,
1.51223366629e-05,
1.01478126453e-05,
1.24100861285e-05,
1.20281201816e-05,
6.3257812144e-06,
4.76730519949e-06,
3.91677167499e-06,
3.59106184078e-06,
2.66766573986e-06,
1.9437991341e-06,
1.38295911256e-06,
1.08835467927e-06,
8.59210047111e-07,
5.92005449107e-07,
4.11761590158e-07,
3.12470348263e-07
],
"dmean2": [
0.000378711207304,
0.000442052056314,
0.000334607437253,
0.000374644994736,
0.000122983488836,
0.000228967663134,
0.000205752556212,
9.25646527321e-05,
6.02882973908e-05,
7.32217667974e-05,
0.000122006131278,
5.82689863222e-05,
6.33431045571e-05,
4.04208367399e-05,
3.69233493984e-05,
3.43384017469e-05,
6.36745025986e-05,
5.16646759934e-05,
5.81753993174e-05,
5.73499673919e-05,
3.90193818021e-05,
3.01583786495e-05,
2.75128732028e-05,
3.22638188663e-05,
2.39185937971e-05,
1.5917197743e-05,
1.93591331481e-05,
1.83933552762e-05,
9.92151944956e-06,
7.56498457122e-06,
6.22381639914e-06,
5.62529157833e-06,
4.13118095821e-06,
3.02812100017e-06,
2.13929502024e-06,
1.70951750533e-06,
1.3663353684e-06,
9.42761118949e-07,
6.62729405576e-07,
4.99357724948e-07
],
"dvar": [
7.64370255979e-08,
4.12454056686e-07,
1.48212023987e-07,
3.30402286863e-07,
3.61368073243e-08,
1.31769098743e-07,
8.58819433347e-08,
2.69481148507e-08,
1.91678388717e-08,
1.76035950261e-08,
3.7396162611e-08,
1.04298898407e-08,
1.27634063318e-08,
4.8924082563e-09,
3.39065486799e-09,
3.01580893591e-09,
9.23697029975e-09,
6.34870689353e-09,
6.68146826754e-09,
6.07637007377e-09,
2.66863842135e-09,
1.62630442446e-09,
9.69907043569e-10,
1.5206892412e-09,
9.9668595599e-10,
3.20529047748e-10,
4.44434822278e-10,
4.43015263363e-10,
1.53978413353e-10,
1.21306589773e-10,
9.89725870704e-11,
9.01009891696e-11,
5.00758393085e-11,
2.65922943388e-11,
1.40889305431e-11,
9.23712929063e-12,
6.96050075216e-12,
3.37236575471e-12,
1.56546954219e-12,
1.13919236457e-12
],
"dvar2": [
2.10201932305e-07,
7.80699849656e-07,
3.93133234411e-07,
8.14027941942e-07,
6.62359767034e-08,
2.78886886917e-07,
2.01741627848e-07,
6.5299204266e-08,
4.6637708806e-08,
3.58448417614e-08,
8.13030354152e-08,
2.10275086232e-08,
2.6952516663e-08,
9.41297617629e-09,
7.99530663897e-09,
6.74064848383e-09,
2.17363709254e-08,
1.34834907684e-08,
1.4833963391e-08,
1.35663755785e-08,
6.29167606903e-09,
3.82067355531e-09,
2.33224928259e-09,
3.64559360477e-09,
2.26556839955e-09,
7.66474661518e-10,
1.04555697433e-09,
1.04678798962e-09,
3.65490998577e-10,
2.9920577127e-10,
2.42827924435e-10,
2.1634030678e-10,
1.16240440884e-10,
6.15799980452e-11,
3.44203866798e-11,
2.3267308219e-11,
1.77135962148e-11,
8.52166427701e-12,
3.88892086936e-12,
2.66918301697e-12
],
"max": [
0.00260983128101,
0.00845005735755,
0.00526858214289,
0.00608365936205,
0.0110297072679,
0.00913972873241,
0.010469594039,
0.00492170872167,
0.00441410206258,
0.00362075818703,
0.00436544790864,
0.00306092295796,
0.00349809648469,
0.00225815270096,
0.00144244078547,
0.00129607541021,
0.00256332661957,
0.00227032066323,
0.00174737628549,
0.00151962216478,
0.000812620855868,
0.00137466331944,
0.000533941201866,
0.000807384203654,
0.00108237168752,
0.000357698154403,
0.000347366236383,
0.000487992801936,
0.000197735760594,
0.00013523567759,
0.000148097373312,
0.000151601445395,
0.000109976164822,
9.09461596166e-05,
6.45998297841e-05,
4.46214362455e-05,
4.05203354603e-05,
3.21525621985e-05,
2.3333604986e-05,
2.86909271381e-05
],
"mean": [
0.000416136492277,
0.000565015769098,
0.000330935959937,
0.000304798071738,
0.000170860919752,
0.000284928595647,
0.000258026731899,
9.79895630735e-05,
5.59695072297e-05,
7.24547790014e-05,
0.000124212936498,
5.88741131651e-05,
7.0972913818e-05,
4.37942835561e-05,
3.21258230542e-05,
3.05637295241e-05,
5.88872753724e-05,
4.70770792163e-05,
5.76864513278e-05,
6.05799868936e-05,
3.68291694031e-05,
3.0790524761e-05,
2.91429860226e-05,
3.13603086397e-05,
2.50930024777e-05,
1.68133756233e-05,
2.23706738325e-05,
2.2520103812e-05,
1.02514413811e-05,
6.34626167084e-06,
5.03596311319e-06,
4.96005259265e-06,
3.72167323803e-06,
2.72600732387e-06,
1.90728803773e-06,
1.37973756864e-06,
9.83404788713e-07,
6.49663036256e-07,
4.47526105063e-07,
3.36427632419e-07
],
"median": [
0.00036883977009,
0.00037277082447,
0.000198950365302,
8.1787336967e-05,
6.78867072565e-05,
9.49853201746e-05,
0.000116838040412,
3.41719387507e-05,
1.68633705471e-05,
2.37863459915e-05,
3.20301842294e-05,
1.41521913974e-05,
1.54094304889e-05,
9.80008735496e-06,
8.89262264536e-06,
8.57236955198e-06,
1.57942195074e-05,
1.40536585604e-05,
1.76670255314e-05,
2.03178460652e-05,
1.44288424053e-05,
1.22727451526e-05,
1.31498891278e-05,
1.20467266242e-05,
9.67996493273e-06,
8.01778969617e-06,
1.03196334749e-05,
8.2347623902e-06,
3.37506685355e-06,
1.94784524865e-06,
1.53233213496e-06,
1.43911654504e-06,
1.13031831006e-06,
9.67850951383e-07,
7.2238640314e-07,
4.76804672189e-07,
2.49228151006e-07,
1.42842324635e-07,
9.85242536444e-08,
6.38098143213e-08
],
"min": [
3.49951122115e-24,
8.13570444659e-25,
2.15517943155e-24,
1.42109525265e-24,
2.59092746014e-24,
2.01290955058e-24,
1.9561425282e-24,
2.09815819873e-24,
1.61584016103e-24,
2.29893375152e-24,
1.99930091111e-24,
2.66836618812e-24,
2.3013711345e-24,
2.17664571728e-24,
3.7636928497e-24,
6.30243025843e-24,
4.14840650811e-24,
2.86763541101e-24,
3.96727773339e-24,
4.26727759134e-24,
4.43470187999e-24,
5.42230445737e-24,
3.13059312186e-24,
4.44181385548e-24,
5.58922229731e-24,
5.98063930127e-24,
4.12771271442e-24,
6.29958641487e-24,
6.55334048554e-24,
5.72858049268e-24,
5.54305657942e-24,
5.78527553151e-24,
6.34865237988e-24,
7.16945110771e-24,
6.28782055447e-24,
7.24266134402e-24,
5.95308596757e-24,
5.50714920874e-24,
7.93342581796e-24,
6.93052722763e-24
],
"var": [
1.28711420189e-07,
7.59933641348e-07,
1.92820237999e-07,
4.3411966999e-07,
1.87782276839e-07,
3.85457326502e-07,
2.40935804641e-07,
5.75794913971e-08,
2.91801871555e-08,
3.55167806276e-08,
8.81971047306e-08,
2.22338254474e-08,
3.72164485896e-08,
1.27568684505e-08,
5.17815967882e-09,
4.67007055249e-09,
1.63383795382e-08,
1.05453290544e-08,
1.21160432798e-08,
1.541107153e-08,
4.13736556126e-09,
3.18055826121e-09,
1.89357285407e-09,
2.59531507396e-09,
2.15876094778e-09,
5.73949998639e-10,
1.02500696819e-09,
1.32951338827e-09,
2.78509576512e-10,
1.43850084622e-10,
1.10534158215e-10,
1.16348049251e-10,
6.38653643859e-11,
3.2878748335e-11,
1.54241515393e-11,
9.0638095987e-12,
6.45616199391e-12,
3.1377348636e-12,
1.56265170075e-12,
1.3021812361e-12
]
},
"melbands_crest": {
"dmean": 3.23567175865,
"dmean2": 5.21131181717,
"dvar": 9.02970600128,
"dvar2": 22.8720397949,
"max": 32.1159286499,
"mean": 11.7672233582,
"median": 10.8916034698,
"min": 1.25545346737,
"var": 23.601568222
},
"melbands_flatness_db": {
"dmean": 0.0246469527483,
"dmean2": 0.0354759395123,
"dvar": 0.00068969046697,
"dvar2": 0.00132161576767,
"max": 0.393833309412,
"mean": 0.148582145572,
"median": 0.14404194057,
"min": 0.000503924908116,
"var": 0.00291332742199
},
"melbands_kurtosis": {
"dmean": 4.1091003418,
"dmean2": 6.15002298355,
"dvar": 72.2947540283,
"dvar2": 150.771072388,
"max": 204.333145142,
"mean": 6.39104175568,
"median": 2.4243414402,
"min": -1.7881373167,
"var": 163.532287598
},
"melbands_skewness": {
"dmean": 0.621286928654,
"dmean2": 0.91540157795,
"dvar": 0.522150754929,
"dvar2": 1.07416021824,
"max": 12.4303731918,
"mean": 1.89519262314,
"median": 1.67191100121,
"min": -1.16953587532,
"var": 1.97474861145
},
"melbands_spread": {
"dmean": 11.7123146057,
"dmean2": 17.8146972656,
"dvar": 161.622558594,
"dvar2": 363.63293457,
"max": 191.53805542,
"mean": 43.4651031494,
"median": 40.1532058716,
"min": 1.27310681343,
"var": 631.843994141
},
"mfcc": {
"cov": [
[
9662.51855469,
328.802459717,
-436.976745605,
167.312545776,
9.69006443024,
70.9951171875,
-0.18270021677,
66.001159668,
-77.1053314209,
39.9029388428,
-97.1663894653,
-90.1586685181,
-70.2127609253
],
[
328.802459717,
957.993041992,
19.1502399445,
187.664047241,
21.7107696533,
68.1913146973,
-15.0695018768,
24.1608886719,
-9.5815372467,
22.4115104675,
23.9654026031,
10.0655879974,
26.675573349
],
[
-436.976745605,
19.1502399445,
480.471069336,
130.079727173,
81.3283081055,
75.047996521,
9.48367881775,
-18.6305866241,
47.0756149292,
-13.9116802216,
11.7820014954,
63.785987854,
-8.79417896271
],
[
167.312545776,
187.664047241,
130.079727173,
359.792694092,
88.9329147339,
16.2001781464,
-6.77425670624,
23.0354385376,
43.0621795654,
43.5566673279,
-22.1259899139,
52.2161254883,
35.9763717651
],
[
9.69006443024,
21.7107696533,
81.3283081055,
88.9329147339,
173.99697876,
20.0292644501,
21.6629981995,
24.5897579193,
24.4807720184,
15.8943300247,
1.25115287304,
9.48744010925,
9.20679473877
],
[
70.9951171875,
68.1913146973,
75.047996521,
16.2001781464,
20.0292644501,
230.955963135,
32.7640457153,
16.1522884369,
27.0454940796,
-33.6207923889,
27.8232288361,
-3.65804028511,
-17.092338562
],
[
-0.18270021677,
-15.0695018768,
9.48367881775,
-6.77425670624,
21.6629981995,
32.7640457153,
146.195266724,
40.4120292664,
9.6152048111,
31.3818511963,
-8.36787033081,
-19.556810379,
-13.2041654587
],
[
66.001159668,
24.1608886719,
-18.6305866241,
23.0354385376,
24.5897579193,
16.1522884369,
40.4120292664,
101.283477783,
21.5652732849,
24.9345798492,
1.63816213608,
-9.91782569885,
4.88799381256
],
[
-77.1053314209,
-9.5815372467,
47.0756149292,
43.0621795654,
24.4807720184,
27.0454940796,
9.6152048111,
21.5652732849,
106.028205872,
25.4968605042,
8.67549610138,
2.13302540779,
-2.03979063034
],
[
39.9029388428,
22.4115104675,
-13.9116802216,
43.5566673279,
15.8943300247,
-33.6207923889,
31.3818511963,
24.9345798492,
25.4968605042,
113.298965454,
4.2707157135,
7.047519207,
6.93542814255
],
[
-97.1663894653,
23.9654026031,
11.7820014954,
-22.1259899139,
1.25115287304,
27.8232288361,
-8.36787033081,
1.63816213608,
8.67549610138,
4.2707157135,
80.9170684814,
21.4462776184,
2.21401572227
],
[
-90.1586685181,
10.0655879974,
63.785987854,
52.2161254883,
9.48744010925,
-3.65804028511,
-19.556810379,
-9.91782569885,
2.13302540779,
7.047519207,
21.4462776184,
89.4405136108,
36.0750999451
],
[
-70.2127609253,
26.675573349,
-8.79417896271,
35.9763717651,
9.20679473877,
-17.092338562,
-13.2041654587,
4.88799381256,
-2.03979063034,
6.93542814255,
2.21401572227,
36.0750999451,
83.0369338989
]
],
"icov": [
[
0.00011636227282,
-2.19202029257e-05,
0.000139358526212,
-8.93556716619e-05,
-3.02069238387e-05,
-9.10899034352e-05,
4.45127625426e-05,
-4.1366158257e-05,
9.56116782618e-05,
-4.65263256046e-05,
0.000131518492708,
-1.91570488823e-05,
0.000164069453604
],
[
-2.19202029257e-05,
0.00127261888701,
4.00521566917e-05,
-0.000824178976472,
0.000216723798076,
-0.000392702349927,
0.000204668613151,
-0.000152168926434,
0.000566072354559,
-0.00020997680258,
-0.00067089847289,
0.000572670367546,
-0.000328863185132
],
[
0.000139358526212,
4.00521566917e-05,
0.00317482673563,
-0.000817886262666,
-0.000977282645181,
-0.000695886847097,
-0.000437270238763,
0.000885042012669,
-0.00083170493599,
0.000729152001441,
0.000279500090983,
-0.0023031537421,
0.00155085860752
],
[
-8.93556716619e-05,
-0.000824178976472,
-0.000817886262666,
0.00483229011297,
-0.00155435921624,
-0.000200832262635,
0.000771785504185,
-0.000528133532498,
-0.00114355771802,
-0.00136178173125,
0.00254244194366,
-0.00213681161404,
-0.000760029128287
],
[
-3.02069238387e-05,
0.000216723798076,
-0.000977282645181,
-0.00155435921624,
0.00725572137162,
-7.66522225604e-06,
-0.000700160104316,
-0.00111446052324,
-0.000280243635643,
-5.83283435844e-05,
-0.000757658213843,
0.00101921497844,
-0.000801628397312
],
[
-9.10899034352e-05,
-0.000392702349927,
-0.000695886847097,
-0.000200832262635,
-7.66522225604e-06,
0.00588922295719,
-0.00169061485212,
-0.000513953214977,
-0.00143199367449,
0.00277117895894,
-0.00227648695,
0.000493951083627,
0.00061642593937
],
[
4.45127625426e-05,
0.000204668613151,
-0.000437270238763,
0.000771785504185,
-0.000700160104316,
-0.00169061485212,
0.009118036367,
-0.00291718752123,
0.000886996916961,
-0.00306567084044,
0.00161473453045,
0.00111166480929,
0.000694290210959
],
[
-4.1366158257e-05,
-0.000152168926434,
0.000885042012669,
-0.000528133532498,
-0.00111446052324,
-0.000513953214977,
-0.00291718752123,
0.0126310205087,
-0.00185360154137,
-0.00116885860916,
-0.000707559403963,
0.00137492350768,
-0.00137954880483
],
[
9.56116782618e-05,
0.000566072354559,
-0.00083170493599,
-0.00114355771802,
-0.000280243635643,
-0.00143199367449,
0.000886996916961,
-0.00185360154137,
0.011843232438,
-0.00275464728475,
-0.00110754580237,
0.00134949001949,
0.000257087202044
],
[
-4.65263256046e-05,
-0.00020997680258,
0.000729152001441,
-0.00136178173125,
-5.83283435844e-05,
0.00277117895894,
-0.00306567084044,
-0.00116885860916,
-0.00275464728475,
0.0121685033664,
-0.00180948455818,
-0.000987455714494,
0.000246776529821
],
[
0.000131518492708,
-0.00067089847289,
0.000279500090983,
0.00254244194366,
-0.000757658213843,
-0.00227648695,
0.00161473453045,
-0.000707559403963,
-0.00110754580237,
-0.00180948455818,
0.015944423154,
-0.00534824095666,
0.00119095679838
],
[
-1.91570488823e-05,
0.000572670367546,
-0.0023031537421,
-0.00213681161404,
0.00101921497844,
0.000493951083627,
0.00111166480929,
0.00137492350768,
0.00134949001949,
-0.000987455714494,
-0.00534824095666,
0.018538525328,
-0.00722956517711
],
[
0.000164069453604,
-0.000328863185132,
0.00155085860752,
-0.000760029128287,
-0.000801628397312,
0.00061642593937,
0.000694290210959,
-0.00137954880483,
0.000257087202044,
0.000246776529821,
0.00119095679838,
-0.00722956517711,
0.0162829309702
]
],
"mean": [
-657.823303223,
97.7110671997,
-20.8537349701,
38.4288520813,
1.47033536434,
7.06453227997,
-5.5608086586,
4.16690158844,
-1.44179689884,
6.59375238419,
-3.59210968018,
-1.42603862286,
3.41876077652
]
},
"pitch_salience": {
"dmean": 0.0668951421976,
"dmean2": 0.106568217278,
"dvar": 0.00390193867497,
"dvar2": 0.00961608812213,
"max": 0.986422419548,
"mean": 0.575487554073,
"median": 0.577007293701,
"min": 0.117128103971,
"var": 0.0105036348104
},
"silence_rate_20dB": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 1,
"mean": 1,
"median": 1,
"min": 1,
"var": 0
},
"silence_rate_30dB": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 1,
"mean": 1,
"median": 1,
"min": 1,
"var": 0
},
"silence_rate_60dB": {
"dmean": 0.0359300002456,
"dmean2": 0.071871124208,
"dvar": 0.0346414893866,
"dvar2": 0.0778551697731,
"max": 1,
"mean": 0.106069989502,
"median": 0,
"min": 0,
"var": 0.0948227196932
},
"spectral_centroid": {
"dmean": 309.700378418,
"dmean2": 469.310211182,
"dvar": 112495.632812,
"dvar2": 236044.234375,
"max": 11588.9785156,
"mean": 2156.03613281,
"median": 2148.75024414,
"min": 267.944458008,
"var": 875746.5
},
"spectral_complexity": {
"dmean": 5.17361021042,
"dmean2": 7.12453508377,
"dvar": 45.2526359558,
"dvar2": 77.8308181763,
"max": 62,
"mean": 19.4811096191,
"median": 17,
"min": 0,
"var": 172.381393433
},
"spectral_contrast_coeffs": {
"dmean": [
0.0495541729033,
0.0485735349357,
0.0392325147986,
0.0322993807495,
0.0254796613008,
0.0194032322615
],
"dmean2": [
0.0787650197744,
0.0783388614655,
0.0617925561965,
0.051047578454,
0.0386945232749,
0.0302687790245
],
"dvar": [
0.00213999208063,
0.00170208327472,
0.00108674762305,
0.000730607484002,
0.000519497611094,
0.000318778591463
],
"dvar2": [
0.00503788515925,
0.00407183822244,
0.00248239887878,
0.0016793810064,
0.00106344686355,
0.000679878285155
],
"max": [
-0.362615138292,
-0.353622555733,
-0.461122453213,
-0.546804606915,
-0.567013978958,
-0.604957342148
],
"mean": [
-0.703957498074,
-0.716069221497,
-0.772725045681,
-0.77266740799,
-0.779192686081,
-0.726907491684
],
"median": [
-0.716339349747,
-0.721023201942,
-0.785898327827,
-0.780916154385,
-0.788883447647,
-0.720844268799
],
"min": [
-0.980100274086,
-0.990958094597,
-0.974664866924,
-0.971229851246,
-0.979237020016,
-0.96516251564
],
"var": [
0.00699354708195,
0.00766874477267,
0.00588710978627,
0.00387183413841,
0.00328412884846,
0.00215841666795
]
},
"spectral_contrast_valleys": {
"dmean": [
0.377988904715,
0.387372374535,
0.349333524704,
0.316124081612,
0.298819512129,
0.383502542973
],
"dmean2": [
0.606412410736,
0.608890414238,
0.530237793922,
0.467801392078,
0.421825259924,
0.485094308853
],
"dvar": [
0.138643756509,
0.143101140857,
0.132813602686,
0.140728101134,
0.137928277254,
0.20338460803
],
"dvar2": [
0.291110605001,
0.276484757662,
0.239679336548,
0.23088902235,
0.236835092306,
0.367271900177
],
"max": [
-5.94845294952,
-5.44249153137,
-5.48638439178,
-5.24211072922,
-5.16850376129,
-7.81844186783
],
"mean": [
-7.7377243042,
-7.49758672714,
-7.80333805084,
-7.80118370056,
-7.42248392105,
-10.5354585648
],
"median": [
-7.2632484436,
-7.25390625,
-7.6178445816,
-7.60832214355,
-7.23418140411,
-10.3612251282
],
"min": [
-27.9567203522,
-27.7803649902,
-27.6491661072,
-27.5066623688,
-27.4771633148,
-27.4171276093
],
"var": [
3.65369224548,
3.46426224709,
3.35125756264,
3.37933635712,
3.33976531029,
2.84663009644
]
},
"spectral_decrease": {
"dmean": 1.02571862115e-09,
"dmean2": 1.40188305409e-09,
"dvar": 1.68788623495e-18,
"dvar2": 3.32706869581e-18,
"max": 1.48133407229e-28,
"mean": -3.42008821264e-09,
"median": -2.91579738132e-09,
"min": -1.63003424092e-08,
"var": 6.11691501664e-18
},
"spectral_energy": {
"dmean": 0.00446073524654,
"dmean2": 0.0060402113013,
"dvar": 3.41552586178e-05,
"dvar2": 6.74701441312e-05,
"max": 0.0650078430772,
"mean": 0.0147035010159,
"median": 0.0124607812613,
"min": 1.0218173416e-20,
"var": 0.000118088653835
},
"spectral_energyband_high": {
"dmean": 0.000635318108834,
"dmean2": 0.000959391240031,
"dvar": 1.77846152383e-06,
"dvar2": 4.0894783524e-06,
"max": 0.0179658699781,
"mean": 0.00107007229235,
"median": 0.00044387235539,
"min": 7.27993498393e-21,
"var": 2.75170555142e-06
},
"spectral_energyband_low": {
"dmean": 0.0013197560329,
"dmean2": 0.00199896562845,
"dvar": 4.54196651845e-06,
"dvar2": 8.93457854545e-06,
"max": 0.0277064647526,
"mean": 0.00296688848175,
"median": 0.00241264747456,
"min": 2.49040311221e-23,
"var": 9.88120609691e-06
},
"spectral_energyband_middle_high": {
"dmean": 0.00229106494226,
"dmean2": 0.00315277883783,
"dvar": 1.25427341118e-05,
"dvar2": 2.60148353846e-05,
"max": 0.0456250980496,
"mean": 0.00579926976934,
"median": 0.00325656542554,
"min": 1.16911155151e-21,
"var": 4.19387579313e-05
},
"spectral_energyband_middle_low": {
"dmean": 0.00229256320745,
"dmean2": 0.00346211972646,
"dvar": 1.15508055387e-05,
"dvar2": 2.73134592135e-05,
"max": 0.0611573532224,
"mean": 0.00536478869617,
"median": 0.00356441992335,
"min": 1.75103025992e-22,
"var": 3.15721845254e-05
},
"spectral_entropy": {
"dmean": 0.138893648982,
"dmean2": 0.192814469337,
"dvar": 0.0228759329766,
"dvar2": 0.0417703390121,
"max": 9.81739330292,
"mean": 7.73107051849,
"median": 7.732899189,
"min": 6.40214538574,
"var": 0.126700133085
},
"spectral_flux": {
"dmean": 0.018687075004,
"dmean2": 0.0282964222133,
"dvar": 0.000444380537374,
"dvar2": 0.00100127514452,
"max": 0.210807055235,
"mean": 0.0665888264775,
"median": 0.0616910979152,
"min": 6.52538023616e-11,
"var": 0.00139203073923
},
"spectral_kurtosis": {
"dmean": 1.31750607491,
"dmean2": 2.28087568283,
"dvar": 1.74340987206,
"dvar2": 5.03638648987,
"max": 16.6372795105,
"mean": 3.18858265877,
"median": 2.81312918663,
"min": -1.23646748066,
"var": 3.4617664814
},
"spectral_rms": {
"dmean": 0.000557985797059,
"dmean2": 0.000739685085136,
"dvar": 4.21718993948e-07,
"dvar2": 7.79656375016e-07,
"max": 0.00796381104738,
"mean": 0.00348033336923,
"median": 0.00348666892387,
"min": 3.15736434393e-12,
"var": 2.23213737627e-06
},
"spectral_rolloff": {
"dmean": 657.44329834,
"dmean2": 1053.03649902,
"dvar": 798412.8125,
"dvar2": 1675732.75,
"max": 19659.8144531,
"mean": 2608.92944336,
"median": 2497.8515625,
"min": 107.666015625,
"var": 3657818
},
"spectral_skewness": {
"dmean": 0.185861036181,
"dmean2": 0.309408158064,
"dvar": 0.0273371357471,
"dvar2": 0.0725262612104,
"max": 2.58383011818,
"mean": 1.0511443615,
"median": 1.02220368385,
"min": -0.0864669680595,
"var": 0.101109303534
},
"spectral_spread": {
"dmean": 410308.375,
"dmean2": 619647.75,
"dvar": 571238907904,
"dvar2": 1107383287810.0,
"max": 42486184,
"mean": 3971130.75,
"median": 3607587,
"min": 1816885.625,
"var": 7707061911550.0
},
"spectral_strongpeak": {
"dmean": 0.67345136404,
"dmean2": 1.1368997097,
"dvar": 1.42531180382,
"dvar2": 3.49931573868,
"max": 13.2613763809,
"mean": 1.03331530094,
"median": 0.422891438007,
"min": 0,
"var": 2.35899758339
},
"zerocrossingrate": {
"dmean": 0.0111152231693,
"dmean2": 0.0127186831087,
"dvar": 0.000156023234013,
"dvar2": 0.000218163506361,
"max": 0.52099609375,
"mean": 0.0829593464732,
"median": 0.07861328125,
"min": 0.00927734375,
"var": 0.00217703706585
}
},
"metadata": {
"audio_properties": {
"analysis_sample_rate": 44100,
"bit_rate": 160028,
"codec": "mp3",
"downmix": "mix",
"equal_loudness": 0,
"length": 149.916732788,
"lossless": false,
"md5_encoded": "90fbee562a26e928f23cd85331dacb87",
"replay_gain": -15.9931268692,
"sample_rate": 44100
},
"tags": {
"album": [
"The Very Best of the Velvelettes"
],
"albumartist": [
"The Velvelettes"
],
"albumartistsort": [
"Velvelettes, The"
],
"artist": [
"The Velvelettes"
],
"artistsort": [
"Velvelettes, The"
],
"asin": [
"B00000IFUF"
],
"catalognumber": [
"314549507-2"
],
"date": [
"1999"
],
"discnumber": [
"1/1"
],
"encoding": [
"Lavf56.36.100"
],
"file_name": "The Velvelettes - Needle In A Haystack.mp3",
"isrc": [
"USMO16400470/USRHD0530883"
],
"label": [
"Motown Records"
],
"media": [
"CD"
],
"musicbrainz album release country": [
"US"
],
"musicbrainz album status": [
"official"
],
"musicbrainz album type": [
"album/compilation"
],
"musicbrainz_albumartistid": [
"329f036f-26c3-4cf9-826e-bcc067040e48"
],
"musicbrainz_albumid": [
"ed42c144-0be7-48f7-97ff-7b0df24e70ca"
],
"musicbrainz_artistid": [
"329f036f-26c3-4cf9-826e-bcc067040e48"
],
"musicbrainz_recordingid": [
"09a8f663-c3d1-438d-98d5-6c71756333d9"
],
"musicbrainz_releasegroupid": [
"1d6fb835-c2fc-3500-8108-a0d895d4da87"
],
"originaldate": [
"1999"
],
"originalyear": [
"1999"
],
"script": [
"Latn"
],
"title": [
"Needle in a Haystack"
],
"tracknumber": [
"11/16"
]
},
"version": {
"essentia": "2.1-beta2",
"essentia_build_sha": "70f2e5ece6736b2c40cc944ad0e695b16b925413",
"essentia_git_sha": "v2.1_beta2",
"extractor": "music 1.0"
}
},
"rhythm": {
"beats_count": 386,
"beats_loudness": {
"dmean": 0.0115162152797,
"dmean2": 0.0222213249654,
"dvar": 7.27375663701e-05,
"dvar2": 0.000233053855482,
"max": 0.0747533515096,
"mean": 0.0236282404512,
"median": 0.0237246714532,
"min": 8.34245433151e-12,
"var": 0.000116805618745
},
"beats_loudness_band_ratio": {
"dmean": [
0.140656232834,
0.135562837124,
0.108498603106,
0.110541597009,
0.117160044611,
0.0955402106047
],
"dmean2": [
0.248037084937,
0.246703669429,
0.198929563165,
0.188301667571,
0.206638336182,
0.173513531685
],
"dvar": [
0.0144297750667,
0.00984899699688,
0.0124910883605,
0.0108740804717,
0.00680812634528,
0.00640660524368
],
"dvar2": [
0.0407036282122,
0.0289015714079,
0.0373482294381,
0.0263050179929,
0.0195758733898,
0.0177634637803
],
"max": [
0.909561514854,
0.736132025719,
0.721603274345,
0.686321020126,
0.809620022774,
0.72090703249
],
"mean": [
0.24162055552,
0.190626904368,
0.143371641636,
0.150853827596,
0.211451694369,
0.163317158818
],
"median": [
0.227532684803,
0.170731633902,
0.11140216887,
0.121409669518,
0.200664564967,
0.152896016836
],
"min": [
0,
0,
0,
0,
0,
0
],
"var": [
0.0207679532468,
0.0144490031525,
0.0126687688753,
0.0140382498503,
0.0111105097458,
0.00858756992966
]
},
"beats_position": [
0.441179126501,
0.882358253002,
1.33514738083,
1.75310659409,
2.15945577621,
2.55419492722,
2.94893407822,
3.34367346764,
3.73841261864,
4.13315200806,
4.52789115906,
4.92263031006,
5.31736946106,
5.71210861206,
6.10684776306,
6.5015873909,
6.8963265419,
7.2910656929,
7.6858048439,
8.08054447174,
8.47528362274,
8.87002277374,
9.26476192474,
9.64789104462,
10.0310201645,
10.4257593155,
10.8204984665,
11.2152376175,
11.6099767685,
11.9931058884,
12.3762359619,
12.7709751129,
13.1541042328,
13.5372333527,
13.9203624725,
14.3034915924,
14.6982307434,
15.0813598633,
15.4644899368,
15.8476190567,
16.242357254,
16.6254863739,
17.0202255249,
17.4149665833,
17.7980957031,
18.181224823,
18.5643539429,
18.9474830627,
19.3422222137,
19.7137413025,
20.1084804535,
20.5032196045,
20.8979587555,
21.2926979065,
21.6758270264,
22.0589561462,
22.430475235,
22.8019943237,
23.1851234436,
23.5682544708,
23.9513835907,
24.3345127106,
24.7176418304,
25.1007709503,
25.4839000702,
25.8670291901,
26.2617683411,
26.6565074921,
27.0396366119,
27.4227657318,
27.8175048828,
28.2006340027,
28.5837631226,
28.9668922424,
29.3500213623,
29.7447605133,
30.1278915405,
30.5110206604,
30.8941497803,
31.2772789001,
31.6720180511,
32.0435371399,
32.4382743835,
32.8214035034,
33.204536438,
33.5992736816,
33.9824028015,
34.3655319214,
34.7602729797,
35.1434020996,
35.5381393433,
35.9212684631,
36.3160095215,
36.6991386414,
37.093875885,
37.4770050049,
37.8717460632,
38.2664833069,
38.6612243652,
39.0559616089,
39.4507026672,
39.8454399109,
40.2401809692,
40.6233100891,
41.006439209,
41.4011802673,
41.7843093872,
42.1674385071,
42.5621757507,
42.9569168091,
43.340045929,
43.7231750488,
44.1063041687,
44.4894332886,
44.8841705322,
45.2672996521,
45.650428772,
46.0451698303,
46.4282989502,
46.8114280701,
47.2061653137,
47.5892944336,
47.9840354919,
48.3787727356,
48.7619056702,
49.14503479,
49.5281639099,
49.9229011536,
50.3060302734,
50.6891593933,
51.0722885132,
51.4554176331,
51.8385467529,
52.2216758728,
52.6048049927,
52.9879341125,
53.3710632324,
53.7541923523,
54.1489334106,
54.5436706543,
54.9268035889,
55.3099327087,
55.6930618286,
56.0761909485,
56.4709281921,
56.854057312,
57.2371864319,
57.608707428,
58.0034446716,
58.39818573,
58.7929229736,
59.187664032,
59.5707931519,
59.9539222717,
60.3486595154,
60.7317886353,
61.1149177551,
61.498046875,
61.8811798096,
62.2759170532,
62.6590461731,
63.042175293,
63.4253044128,
63.8084335327,
64.1915664673,
64.5746917725,
64.9694290161,
65.3525619507,
65.7356872559,
66.1304321289,
66.5251693726,
66.9082946777,
67.3030395508,
67.686164856,
68.0692977905,
68.4524230957,
68.8471679688,
69.2302932739,
69.6134262085,
69.9965515137,
70.3796844482,
70.7628097534,
71.1575469971,
71.5406799316,
71.9354171753,
72.3301544189,
72.724899292,
73.1196365356,
73.5143737793,
73.9091110229,
74.303855896,
74.6753692627,
75.0585021973,
75.4416275024,
75.824760437,
76.2078933716,
76.5910186768,
76.9741516113,
77.3572769165,
77.7404098511,
78.1235351562,
78.5066680908,
78.889793396,
79.2729263306,
79.6676635742,
80.0624008179,
80.4571380615,
80.8286590576,
81.2233963013,
81.6181411743,
82.0012664795,
82.3843994141,
82.7791366577,
83.1622695923,
83.5453948975,
83.928527832,
84.3116531372,
84.6831741333,
85.0546951294,
85.4378204346,
85.8209533691,
86.2040786743,
86.5872116089,
86.9587249756,
87.3418579102,
87.7365951538,
88.1197280884,
88.514465332,
88.8975982666,
89.2807235718,
89.6638565063,
90.0469818115,
90.4417190552,
90.8364639282,
91.2312011719,
91.6143264771,
91.9974594116,
92.3921966553,
92.7753295898,
93.158454895,
93.5531921387,
93.9363250732,
94.3194503784,
94.7141952515,
95.0973205566,
95.4804534912,
95.8635787964,
96.246711731,
96.6414489746,
97.0361862183,
97.4309310913,
97.825668335,
98.2204055786,
98.6151428223,
99.0098876953,
99.3930130005,
99.7761459351,
100.170883179,
100.577232361,
100.960357666,
101.343490601,
101.738227844,
102.132965088,
102.516098022,
102.899223328,
103.282356262,
103.665489197,
104.048614502,
104.443351746,
104.814872742,
105.209609985,
105.59274292,
105.975868225,
106.370613098,
106.753738403,
107.136871338,
107.519996643,
107.903129578,
108.286254883,
108.669387817,
109.052513123,
109.435646057,
109.818771362,
110.201904297,
110.585029602,
110.968162537,
111.351287842,
111.734420776,
112.117546082,
112.500679016,
112.883804321,
113.266937256,
113.650062561,
114.033195496,
114.416320801,
114.799453735,
115.18258667,
115.565711975,
115.94884491,
116.331970215,
116.715103149,
117.098228455,
117.492965698,
117.887710571,
118.282447815,
118.677185059,
119.060317993,
119.443443298,
119.838180542,
120.232925415,
120.61605072,
120.999183655,
121.393920898,
121.788658142,
122.171791077,
122.554916382,
122.949661255,
123.33278656,
123.715919495,
124.0990448,
124.482177734,
124.876914978,
125.271652222,
125.654785156,
126.037910461,
126.409431458,
126.804168701,
127.198905945,
127.582038879,
127.976776123,
128.359909058,
128.731430054,
129.114562988,
129.497680664,
129.880813599,
130.263946533,
130.658676147,
131.053421021,
131.436553955,
131.81968689,
132.202804565,
132.5859375,
132.969070435,
133.352203369,
133.735321045,
134.118453979,
134.513198853,
134.896316528,
135.291061401,
135.674194336,
136.057327271,
136.440444946,
136.835189819,
137.218322754,
137.601455688,
137.984573364,
138.367706299,
138.750839233,
139.133972168,
139.505477905,
139.88861084,
140.283355713,
140.666488647,
141.049606323,
141.432739258,
141.815872192,
142.199005127,
142.593734741,
142.976867676,
143.36000061,
143.754730225,
144.137863159,
144.520996094,
144.89251709,
145.275650024,
145.6587677,
146.041900635,
146.425033569,
146.796554565,
147.168075562,
147.551193237,
147.934326172,
148.317459106,
148.700592041,
149.083709717,
149.466842651
],
"bpm": 154.955841064,
"bpm_histogram_first_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 157,
"mean": 157,
"median": 157,
"min": 157,
"var": 0
},
"bpm_histogram_first_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0566802024841,
"mean": 0.0566802024841,
"median": 0.0566802024841,
"min": 0.0566802024841,
"var": 0
},
"bpm_histogram_first_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.605194807053,
"mean": 0.605194807053,
"median": 0.605194807053,
"min": 0.605194807053,
"var": 0
},
"bpm_histogram_second_peak_bpm": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 152,
"mean": 152,
"median": 152,
"min": 152,
"var": 0
},
"bpm_histogram_second_peak_spread": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.0151515603065,
"mean": 0.0151515603065,
"median": 0.0151515603065,
"min": 0.0151515603065,
"var": 0
},
"bpm_histogram_second_peak_weight": {
"dmean": 0,
"dmean2": 0,
"dvar": 0,
"dvar2": 0,
"max": 0.337662339211,
"mean": 0.337662339211,
"median": 0.337662339211,
"min": 0.337662339211,
"var": 0
},
"danceability": 1.25182902813,
"onset_rate": 3.76172423363
},
"tonal": {
"chords_changes_rate": 0.0356037169695,
"chords_histogram": [
70.6811141968,
7.67801856995,
11.0835914612,
0.123839005828,
0,
0,
0.123839005828,
0,
0,
0.030959751457,
0.030959751457,
0.0928792580962,
0,
0,
0.123839005828,
5.04643964767,
0.464396297932,
2.19814252853,
0.030959751457,
0.959752321243,
0.15479876101,
0,
1.08359134197,
0.0928792580962
],
"chords_key": "C",
"chords_number_rate": 0.00185758515727,
"chords_scale": "major",
"chords_strength": {
"dmean": 0.00921889208257,
"dmean2": 0.0107226045802,
"dvar": 0.000687698542606,
"dvar2": 0.0013425211655,
"max": 0.805026829243,
"mean": 0.608872830868,
"median": 0.613561868668,
"min": -1,
"var": 0.0105469329283
},
"hpcp": {
"dmean": [
0.101909182966,
0.123973764479,
0.104245483875,
0.0947827771306,
0.118189498782,
0.119862772524,
0.12234031409,
0.153448522091,
0.191783487797,
0.205607846379,
0.197292521596,
0.169755294919,
0.108215294778,
0.0801296234131,
0.0718118622899,
0.0758102536201,
0.0826601907611,
0.0818382054567,
0.0700838267803,
0.0627656430006,
0.0653972476721,
0.0773819535971,
0.0887519419193,
0.101914674044,
0.129293814301,
0.114247821271,
0.103171847761,
0.120510861278,
0.130463570356,
0.143275827169,
0.201817199588,
0.237543031573,
0.23702570796,
0.213768795133,
0.147083863616,
0.103582717478
],
"dmean2": [
0.176304385066,
0.206228554249,
0.178859531879,
0.160825893283,
0.201335385442,
0.202978119254,
0.207678854465,
0.26138061285,
0.330131620169,
0.346124023199,
0.321400076151,
0.28440323472,
0.18534013629,
0.137486174703,
0.123134069145,
0.127409368753,
0.136511474848,
0.135648936033,
0.118823923171,
0.108762986958,
0.111519709229,
0.132508292794,
0.149509012699,
0.175547331572,
0.228571593761,
0.196730345488,
0.177495032549,
0.205405682325,
0.227610096335,
0.248671919107,
0.348917275667,
0.405446439981,
0.39722147584,
0.362361609936,
0.256022155285,
0.183831140399
],
"dvar": [
0.027759404853,
0.0338537022471,
0.0255273766816,
0.0243892278522,
0.0329628065228,
0.0338264405727,
0.0319206006825,
0.037932947278,
0.046445786953,
0.0479255318642,
0.0520079694688,
0.036001548171,
0.025274598971,
0.0196846239269,
0.0169261656702,
0.0164834819734,
0.017027631402,
0.0155041143298,
0.0134540377185,
0.0172356180847,
0.0187847800553,
0.0201060511172,
0.02074309811,
0.0209208019078,
0.0429717600346,
0.0284552220255,
0.0272058602422,
0.0360157825053,
0.0407286249101,
0.041927523911,
0.0535331442952,
0.062193416059,
0.0626869499683,
0.0712094157934,
0.0431990213692,
0.0326331928372
],
"dvar2": [
0.0729442611337,
0.0893911197782,
0.0695543065667,
0.061731800437,
0.086110047996,
0.0863061696291,
0.0807828903198,
0.0973148867488,
0.12159268558,
0.119619682431,
0.113149687648,
0.097295165062,
0.0648426115513,
0.0507137067616,
0.0442841313779,
0.0423616208136,
0.0424034036696,
0.0392657108605,
0.03548502177,
0.0457278415561,
0.0472683645785,
0.0532085001469,
0.0541601367295,
0.0539943613112,
0.115141168237,
0.0741638839245,
0.0714498832822,
0.0913505330682,
0.105813555419,
0.109952926636,
0.139971762896,
0.154485300183,
0.142878130078,
0.170143216848,
0.11841044575,
0.0895915850997
],
"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": [
0.116382084787,
0.155507400632,
0.126479133964,
0.10313950479,
0.126910656691,
0.135006263852,
0.147657454014,
0.197696119547,
0.241410985589,
0.366176843643,
0.425803244114,
0.265107870102,
0.125491991639,
0.0816956013441,
0.0719934254885,
0.0872831270099,
0.112574137747,
0.105249233544,
0.0745659768581,
0.0615318715572,
0.064946770668,
0.0848362147808,
0.111147128046,
0.11630089581,
0.120012238622,
0.123621664941,
0.121725834906,
0.129702180624,
0.130172669888,
0.14490005374,
0.25146907568,
0.397689551115,
0.398851335049,
0.261746048927,
0.142719656229,
0.093122780323
],
"median": [
0.0486769005656,
0.0623562559485,
0.0619912967086,
0.045523583889,
0.051200773567,
0.0506873428822,
0.0653206706047,
0.10470752418,
0.143736213446,
0.250203073025,
0.28975135088,
0.190553218126,
0.0588272511959,
0.0315851643682,
0.0257086977363,
0.0329424366355,
0.0501557812095,
0.0505600310862,
0.0334044583142,
0.0207801833749,
0.0193952396512,
0.0391396693885,
0.0625530481339,
0.0649509802461,
0.0419729799032,
0.0434689149261,
0.0413727387786,
0.048026420176,
0.0498966984451,
0.0586395710707,
0.150967925787,
0.285338103771,
0.279695212841,
0.0983354076743,
0.0431123673916,
0.0307470597327
],
"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": [
0.0288447253406,
0.0464193858206,
0.0295223835856,
0.0270782280713,
0.0354612767696,
0.0430408455431,
0.041490662843,
0.0556769669056,
0.0641208067536,
0.111711680889,
0.145598188043,
0.0648919567466,
0.0316046997905,
0.0196512509137,
0.016022818163,
0.0206316821277,
0.0289858728647,
0.0221954155713,
0.0129761779681,
0.0168305374682,
0.0200501084328,
0.0199178643525,
0.0233483184129,
0.0221497323364,
0.039415422827,
0.0368621312082,
0.0400196276605,
0.0439028777182,
0.0427709892392,
0.0449984557927,
0.0695113837719,
0.115315333009,
0.120842918754,
0.10352242738,
0.0464045703411,
0.0278356857598
]
},
"hpcp_entropy": {
"dmean": 0.730147480965,
"dmean2": 1.2056593895,
"dvar": 0.380691111088,
"dvar2": 0.967227995396,
"max": 4.74237918854,
"mean": 2.25903177261,
"median": 2.26423978806,
"min": 0,
"var": 0.799925386906
},
"key_key": "C",
"key_scale": "major",
"key_strength": 0.792418539524,
"thpcp": [
1,
0.622606515884,
0.294718265533,
0.191862329841,
0.169076740742,
0.204984650016,
0.264380633831,
0.247178092599,
0.175118386745,
0.144507750869,
0.152527660131,
0.199238061905,
0.261029303074,
0.273132950068,
0.281849056482,
0.290325790644,
0.285873442888,
0.304605901241,
0.305710852146,
0.340298146009,
0.590575754642,
0.933974921703,
0.936703383923,
0.614711284637,
0.335177481174,
0.218699082732,
0.273323625326,
0.365209519863,
0.29703655839,
0.242223381996,
0.298049986362,
0.317062556744,
0.346773892641,
0.464289844036,
0.566954314709,
0.85996723175
],
"tuning_diatonic_strength": 0.805161476135,
"tuning_equal_tempered_deviation": 0.347789913416,
"tuning_frequency": 434.193115234,
"tuning_nontempered_energy_ratio": 0.953464508057
}
}
← Back to summary page
