Datasets:
class_id stringclasses 125
values | duration_s float64 10.2 10.2 | family stringclasses 7
values | audio audioduration (s) 10.2 10.2 | global_index int64 0 223 | instance_id int64 0 223 | parameters_json stringclasses 224
values | rejected_attempts null | render_seed int64 10.5k 2.15B | renderer stringclasses 7
values | sample_rate int64 16k 16k | sha256 stringlengths 64 64 |
|---|---|---|---|---|---|---|---|---|---|---|---|
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 0 | {"anchor_hz":399.60214421874946,"duration_s":3.6980408175211124,"gain_db":-10.167520900333873,"onset_s":0.30054605882579266,"onset_stratum":0,"phase_rad":3.0504395899540886} | null | 331,398,750 | additive_harmonic | 16,000 | 5b62852b1347605d4c479ca984e45907aa37836c6b21d7abf3e88314a210e8a3 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 1 | {"anchor_hz":323.5444855859572,"duration_s":5.029078076885101,"gain_db":-11.974245685922076,"onset_s":1.4202623971132535,"onset_stratum":1,"phase_rad":6.097057333822699} | null | 1,201,869,659 | additive_harmonic | 16,000 | 45abb9cd2d8ab2db8685c54abe776b9402b7274956fc67baca1b8c911cfc6321 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 2 | {"anchor_hz":325.86741579825684,"duration_s":4.893253648778041,"gain_db":-3.7570839849375,"onset_s":1.8992291934141514,"onset_stratum":2,"phase_rad":2.863849309828804} | null | 1,707,663,821 | additive_harmonic | 16,000 | 5d3390f1427c1d7f0934a2078a29ab939ff22aeef1214f9b1de62e7f4b8ce0f7 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 3 | {"anchor_hz":125.5560511323032,"duration_s":2.5460782979737577,"gain_db":-11.32866924142693,"onset_s":3.082758024746869,"onset_stratum":3,"phase_rad":6.047266824784648} | null | 1,664,740,494 | additive_harmonic | 16,000 | c6b2b64e3ee5614825115f9b6e8cfa4e975bb965b71be832ad152ee6fbbb400e | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 4 | {"anchor_hz":89.3726710921243,"duration_s":4.081691787253906,"gain_db":-3.705768704427216,"onset_s":3.3310097188021857,"onset_stratum":4,"phase_rad":1.509769241051824} | null | 841,736,069 | additive_harmonic | 16,000 | cae3b5173f21786372ac7dc003fd260e491bd029cfebf59cace6b55ec6fe2ac5 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 5 | {"anchor_hz":293.39191422315577,"duration_s":3.8864067872620556,"gain_db":-4.678529885918914,"onset_s":4.636420316274336,"onset_stratum":5,"phase_rad":0.16939252079837083} | null | 1,561,948,891 | additive_harmonic | 16,000 | b99d5b5f4be4ca056f02daf4c16d4aed7291f56da434e8f8812a4712cb69c02f | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 6 | {"anchor_hz":275.26886135991026,"duration_s":2.545097290209723,"gain_db":-5.258757098219759,"onset_s":5.996877408263401,"onset_stratum":6,"phase_rad":0.9508687118974403} | null | 77,802,878 | additive_harmonic | 16,000 | 5ce39d4a66e4f157796d55967979f94e8e8b750122b9f5537cee48e8887dea07 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 7 | {"anchor_hz":265.97887678408745,"duration_s":3.13520334192578,"gain_db":-8.203864199779455,"onset_s":6.495802038744289,"onset_stratum":7,"phase_rad":5.603250086693808} | null | 1,193,297,542 | additive_harmonic | 16,000 | 170c0f93db2f00dc0a962339a7f4a720927e2df387967a5916e43b5bdf0418f6 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 8 | {"anchor_hz":129.28586758402685,"duration_s":4.140944449238223,"gain_db":-4.007295122179912,"onset_s":0.8617077294834279,"onset_stratum":0,"phase_rad":2.34966518079589} | null | 1,425,381,228 | additive_harmonic | 16,000 | 7b2582eb939ec0e739348f8a66f8b46fba55df74621f63f3b947b2b102a9a423 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 9 | {"anchor_hz":238.87584372116962,"duration_s":3.3926363119261858,"gain_db":-11.293102607067317,"onset_s":1.1082087360162118,"onset_stratum":1,"phase_rad":6.249815657251915} | null | 730,814,732 | additive_harmonic | 16,000 | f65f0535fa3a28e1d6bee8513d5bc37375418f89673a3f0dc0eac5fe2562f429 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 10 | {"anchor_hz":103.05031122219388,"duration_s":3.5235567090381075,"gain_db":-9.889233925899749,"onset_s":2.4766138864006964,"onset_stratum":2,"phase_rad":0.7823768676488247} | null | 1,178,068,622 | additive_harmonic | 16,000 | 7a4dc111c545371ab8eabb58cdc6839c9c0bbfff994fc0ff3fc74a97ee27b128 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 11 | {"anchor_hz":350.7102773585229,"duration_s":2.6140550975691186,"gain_db":-9.44800006164648,"onset_s":3.050538705213453,"onset_stratum":3,"phase_rad":2.7124261742608176} | null | 1,212,617,745 | additive_harmonic | 16,000 | 28da05eab9a66db9376e0200281c2c7d004d232f08d40896068354aa82772a2e | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 12 | {"anchor_hz":392.9217796024837,"duration_s":2.851688505037363,"gain_db":-4.504658973945848,"onset_s":4.1843320911632365,"onset_stratum":4,"phase_rad":5.323921965164936} | null | 376,918,979 | additive_harmonic | 16,000 | 16bea575903d33c0639ea1341c381fe4ffc818f47542d7d4cfa59f8c286283b6 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 13 | {"anchor_hz":284.66496357047305,"duration_s":3.536858821585303,"gain_db":-4.8218533627533375,"onset_s":4.761513847119387,"onset_stratum":5,"phase_rad":0.6325157054421482} | null | 1,419,323,652 | additive_harmonic | 16,000 | d33857ef7a90ec4c6fdc3397e34a80638714788e06f62caca23634e67cec2b89 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 14 | {"anchor_hz":236.1482994896037,"duration_s":4.640994685277718,"gain_db":-10.034512250534794,"onset_s":4.623440825665931,"onset_stratum":6,"phase_rad":3.9209746032972976} | null | 1,738,302,173 | additive_harmonic | 16,000 | 2fed43c5869f0c76ecc79f653a047efe3a6dc5f757258e04bf95076b6977fd87 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 15 | {"anchor_hz":330.8991950083459,"duration_s":2.720517624402107,"gain_db":-9.436279109115109,"onset_s":6.598564832031386,"onset_stratum":7,"phase_rad":3.779896821152044} | null | 502,141,673 | additive_harmonic | 16,000 | 7c9d88c122987329f2af96cb88d61d8af27079306a167b728083db872a44510d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 16 | {"anchor_hz":140.7417200275598,"duration_s":4.120623484666186,"gain_db":-11.703126366175162,"onset_s":0.33180403732686814,"onset_stratum":0,"phase_rad":4.872292167311768} | null | 700,688,972 | additive_harmonic | 16,000 | 2c62653ec5ec0fccb2ae1240cb28bf85b426e6a999b63cd29e6aa5a790a33140 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 17 | {"anchor_hz":84.69845221837475,"duration_s":4.2428430776264365,"gain_db":-9.665208524822027,"onset_s":1.2878232815131458,"onset_stratum":1,"phase_rad":2.600968405283071} | null | 253,659,117 | additive_harmonic | 16,000 | d10d51a69a14a67a8573a33267b45d9a84b7e6d14847281c310df427b8b37478 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 18 | {"anchor_hz":179.3568623369799,"duration_s":4.095246582027608,"gain_db":-6.246256280895005,"onset_s":2.019919806012349,"onset_stratum":2,"phase_rad":1.6488760998132759} | null | 1,937,690,548 | additive_harmonic | 16,000 | 3780012e2b57165f0dd58ee9b31066165b26e38cc7827412bba75e86c32a2532 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 19 | {"anchor_hz":127.38046553862911,"duration_s":4.157131049322408,"gain_db":-9.771244348237179,"onset_s":2.378830111813779,"onset_stratum":3,"phase_rad":3.0450459454447247} | null | 1,551,816,256 | additive_harmonic | 16,000 | 35ad144f07c4938943c6ed79ac5122c3107cc93e493e3067f14f281bef139898 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 20 | {"anchor_hz":104.20120600210498,"duration_s":4.5359907385166425,"gain_db":-6.989368099433704,"onset_s":3.024685758477494,"onset_stratum":4,"phase_rad":3.958744317640675} | null | 270,620,458 | additive_harmonic | 16,000 | 4ebf9842a415384a64fd1b649b042f36c3a7ff282a9832d88894852bab61b99b | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 21 | {"anchor_hz":109.58768005879732,"duration_s":5.555331190969242,"gain_db":-4.262161033767124,"onset_s":2.96524872375196,"onset_stratum":5,"phase_rad":4.02530543510657} | null | 1,826,884,896 | additive_harmonic | 16,000 | d96bb5527603d4f62de3ac59b91c20d02e487a2911724cf2b260141afe2cb056 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 22 | {"anchor_hz":208.1766723433245,"duration_s":3.984700595135698,"gain_db":-3.6849581262991027,"onset_s":4.854398689951064,"onset_stratum":6,"phase_rad":6.132399728298616} | null | 509,402,648 | additive_harmonic | 16,000 | a80f62b901c0695c52ce7a0499f2b0209cc36b38de0063e87253c02a7337123b | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 23 | {"anchor_hz":291.2851736185132,"duration_s":4.706863106852242,"gain_db":-4.890874132681249,"onset_s":5.277604204615998,"onset_stratum":7,"phase_rad":1.0743135897868241} | null | 1,160,016,870 | additive_harmonic | 16,000 | f8d01bb594b43705714be608ca7689eda8c83fdb825dde7be825b0bf34481d18 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 24 | {"anchor_hz":85.7262046253103,"duration_s":4.155554763613501,"gain_db":-8.606854606810893,"onset_s":0.28858569158937825,"onset_stratum":0,"phase_rad":2.915930229551492} | null | 1,037,255,703 | additive_harmonic | 16,000 | 2a7a134416cd5dad394c60d57154081d04f16b9a42ecea319489b61e13ece86a | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 25 | {"anchor_hz":279.6087207039448,"duration_s":3.005149864960625,"gain_db":-9.147346338553891,"onset_s":1.4420264840845332,"onset_stratum":1,"phase_rad":4.821958075090727} | null | 703,061,486 | additive_harmonic | 16,000 | 5a89ebc72384d47094b7b8e25454d0efd40a6ffdc728e6eb092786dd4fccd7cb | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 26 | {"anchor_hz":80.53740055726765,"duration_s":3.7049294790439573,"gain_db":-10.41361584253325,"onset_s":2.4250689858443426,"onset_stratum":2,"phase_rad":3.1214682643956952} | null | 856,781,597 | additive_harmonic | 16,000 | a63b7657ce92af2b33293c663abefca4482b766205a41417f1b55dd1f9065361 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 27 | {"anchor_hz":227.17106844312303,"duration_s":4.274871707980214,"gain_db":-9.324301107009237,"onset_s":2.7903906953736533,"onset_stratum":3,"phase_rad":2.731828508277302} | null | 1,898,419,600 | additive_harmonic | 16,000 | 4d7079b2d7af648b94cfc34ff8b60cabdd83f639d829486f15eb579937bcfdc9 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 28 | {"anchor_hz":207.54004867391768,"duration_s":4.32488680840491,"gain_db":-3.5067786053757093,"onset_s":3.1831774669904105,"onset_stratum":4,"phase_rad":0.7349358416382739} | null | 2,108,131,893 | additive_harmonic | 16,000 | c1b0fd4714c21f07c94bbf2cc61ebf441eeff3dfec2dfa1a246c37f55734b988 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 29 | {"anchor_hz":133.27951092700496,"duration_s":2.971546365151117,"gain_db":-4.518706010387784,"onset_s":5.259910646478546,"onset_stratum":5,"phase_rad":1.602801068103839} | null | 2,130,673,413 | additive_harmonic | 16,000 | d85513a9e86b3cddf23b631557206d31d34a48cbe631144acf7bd36707c44749 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 30 | {"anchor_hz":157.3797304495345,"duration_s":5.655701960866634,"gain_db":-11.628978098558017,"onset_s":3.3486920124449275,"onset_stratum":6,"phase_rad":3.7162487360994136} | null | 440,147,084 | additive_harmonic | 16,000 | c5eaba76ab2ed1b1e413ac5b9dad81293ef635e1540fb5c4cb88f261d7e4c109 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 31 | {"anchor_hz":438.71583520240915,"duration_s":3.01465019042883,"gain_db":-10.137006304740371,"onset_s":6.211761387419858,"onset_stratum":7,"phase_rad":4.9430677024910885} | null | 1,339,844,618 | additive_harmonic | 16,000 | c395d4ea5b930c9b1c91c19753a9f77807e04d13c5972d7a2b186b45b124444f | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 32 | {"anchor_hz":98.56680487710511,"duration_s":4.0921154342034525,"gain_db":-3.4106133452746157,"onset_s":0.7104328056729603,"onset_stratum":0,"phase_rad":3.553637506188144} | null | 1,080,345,101 | additive_harmonic | 16,000 | e6fcf76434c2b7dbe01bd5a5fc911b1256e75cd6e8567a9f0512cc41226721c4 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 33 | {"anchor_hz":181.2988499574077,"duration_s":5.737355361396345,"gain_db":-8.027190983398052,"onset_s":0.7896049711275177,"onset_stratum":1,"phase_rad":2.233979730101541} | null | 1,972,396,488 | additive_harmonic | 16,000 | ef81073667800226b97789a625329b8110401cfc663647edca310f67b2070c28 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 34 | {"anchor_hz":447.5263963484297,"duration_s":5.9783774675820265,"gain_db":-8.95227625761517,"onset_s":1.5411265582934999,"onset_stratum":2,"phase_rad":0.7646393194521746} | null | 626,813,548 | additive_harmonic | 16,000 | 2024033f4197c008ca623bc04ccfad6df52fe210a081f63207dd743ccc8cf63d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 35 | {"anchor_hz":171.7121338215021,"duration_s":3.09154306424219,"gain_db":-9.566070173769674,"onset_s":2.930188103769297,"onset_stratum":3,"phase_rad":0.815373838245403} | null | 631,910,334 | additive_harmonic | 16,000 | 70a70548ca6e4388186621b83dbbfe03803acb9a95ef2db00d0e2168007f1d35 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 36 | {"anchor_hz":365.54671974448394,"duration_s":5.875128730289164,"gain_db":-5.736910517271557,"onset_s":2.463265781125811,"onset_stratum":4,"phase_rad":0.38116622711094167} | null | 115,829,311 | additive_harmonic | 16,000 | 6aba15ca582368ee285d932e032bf7696920e6d46f13301f381283b39d23bd7d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 37 | {"anchor_hz":81.87439782461493,"duration_s":2.529100991709415,"gain_db":-3.845592765265339,"onset_s":4.804752640633851,"onset_stratum":5,"phase_rad":1.1869792022827512} | null | 1,384,972,216 | additive_harmonic | 16,000 | 36307d9652003aa9605532eda79eb76bab9237b3cb5864be308ac6460dd009f5 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 38 | {"anchor_hz":375.09969250170604,"duration_s":2.6816636943721432,"gain_db":-8.07918767411828,"onset_s":5.671345421717824,"onset_stratum":6,"phase_rad":3.7088213872540687} | null | 1,715,262,925 | additive_harmonic | 16,000 | f9bceb6becb3704bd57f556987286edf0ca1b0eaf42d80518acb8e28823f2f8c | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 39 | {"anchor_hz":227.7088095603754,"duration_s":2.6225244287167295,"gain_db":-8.829487893522431,"onset_s":6.802029972698884,"onset_stratum":7,"phase_rad":4.5694002921880035} | null | 1,362,762,515 | additive_harmonic | 16,000 | 6fd252510100289bf93b222c0f7de497020f5549dd7031eab3d354496c70a2c0 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 40 | {"anchor_hz":422.46934209142086,"duration_s":4.755662395720519,"gain_db":-5.656807611342719,"onset_s":0.7054585903856246,"onset_stratum":0,"phase_rad":5.576223484733352} | null | 340,846,793 | additive_harmonic | 16,000 | b59c0219eeaf9800fb49f54c49a8e5e4879afa9af355d95f4bffac21ad4a91c6 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 41 | {"anchor_hz":115.42172364305472,"duration_s":3.7367277878037894,"gain_db":-11.430688040242254,"onset_s":1.4238510511661504,"onset_stratum":1,"phase_rad":1.1336114625369058} | null | 2,143,757,274 | additive_harmonic | 16,000 | 122ae41053b75cab4a78d511dea9b0342d316ca4efe17c83d084fa27260dbb41 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 42 | {"anchor_hz":181.8345056039582,"duration_s":5.443096112186577,"gain_db":-4.934306508925618,"onset_s":1.3471170829254133,"onset_stratum":2,"phase_rad":1.635334102221114} | null | 1,812,759,571 | additive_harmonic | 16,000 | 7c75421533cbf8a88837f9202170c997e8b15958770ebbb6cd4e2947fbc8fccb | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 43 | {"anchor_hz":101.8033760868939,"duration_s":5.728600925411689,"gain_db":-10.02267365679611,"onset_s":1.988812686128657,"onset_stratum":3,"phase_rad":2.9983255350697093} | null | 1,408,561,386 | additive_harmonic | 16,000 | 68f29c2aad935ca38296fab3fa34cec74a23c0ab9f6f7fb3c27727f1321e210b | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 44 | {"anchor_hz":325.634373891332,"duration_s":2.905311608684265,"gain_db":-9.48155919546909,"onset_s":4.011829474734647,"onset_stratum":4,"phase_rad":2.416925202001588} | null | 413,262,234 | additive_harmonic | 16,000 | 6bb233d50db153970db41a091f600bc16e5be80fc046fad0c36d8ee4a1e5e341 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 45 | {"anchor_hz":89.7949612483311,"duration_s":3.578300102660964,"gain_db":-10.2319268503048,"onset_s":4.262463747717152,"onset_stratum":5,"phase_rad":4.977848638646254} | null | 958,967,492 | additive_harmonic | 16,000 | eb15c984a2d2df8be7965a3da0e2b5480d187c174ccd84740ff703ed1c6b94dd | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 46 | {"anchor_hz":148.51463318010548,"duration_s":5.603377982356996,"gain_db":-7.488470019116644,"onset_s":3.573072677654708,"onset_stratum":6,"phase_rad":3.5438774044393537} | null | 545,922,130 | additive_harmonic | 16,000 | 625a798cec37db21004701db7cb4a20ee96cdcdbb8234c2946d93045e9b97a62 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 47 | {"anchor_hz":164.06063955528404,"duration_s":4.996975580277128,"gain_db":-6.843352609699636,"onset_s":4.951182901324981,"onset_stratum":7,"phase_rad":1.937082946733874} | null | 345,144,399 | additive_harmonic | 16,000 | 9186652bf448bc10f135e96ef30bc12e5120051875da93514bf1ca3c09537a98 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 48 | {"anchor_hz":404.1663127719267,"duration_s":5.904277758657511,"gain_db":-10.64735616842813,"onset_s":0.6262436473576372,"onset_stratum":0,"phase_rad":1.8632934708172177} | null | 1,527,514,492 | additive_harmonic | 16,000 | d878226528f0336a6638089209b1164b5f6a5363fb65aafbecc7b574222f0673 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 49 | {"anchor_hz":80.19311225998061,"duration_s":3.106276574866154,"gain_db":-5.193723078226472,"onset_s":1.34449517333636,"onset_stratum":1,"phase_rad":2.130127983529628} | null | 55,303,889 | additive_harmonic | 16,000 | 9f43171db9aee786b7affa7614685234a764233f5fbe81c8c3059dc562827d9a | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 50 | {"anchor_hz":130.43355249075495,"duration_s":4.791606868698483,"gain_db":-4.804637159198766,"onset_s":1.6222984723542613,"onset_stratum":2,"phase_rad":2.65020366641897} | null | 630,071,176 | additive_harmonic | 16,000 | aea68d04c8b372446b3c3bf98b0805102ae45c9245c44edeaba7abb17c6f5a08 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 51 | {"anchor_hz":93.98303057826472,"duration_s":2.610846735780935,"gain_db":-8.010454877220553,"onset_s":3.040797664939112,"onset_stratum":3,"phase_rad":1.3174223336599422} | null | 1,977,619,040 | additive_harmonic | 16,000 | 348a3770ea84f5bfc378799c0488eaa7e61e9d9b919d8ca641d6c9e308597d4f | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 52 | {"anchor_hz":125.47513695493274,"duration_s":2.912525738952366,"gain_db":-10.151457176325964,"onset_s":4.338203871316866,"onset_stratum":4,"phase_rad":4.54622379262965} | null | 1,820,488,261 | additive_harmonic | 16,000 | 87cb7e9927ad3376342cc96298d6ff16dcf167417a75cc60f4b3105cd30dfc38 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 53 | {"anchor_hz":96.75297363552207,"duration_s":3.612741442101796,"gain_db":-3.026513616848735,"onset_s":4.392840039474143,"onset_stratum":5,"phase_rad":4.086220132203578} | null | 2,021,062,095 | additive_harmonic | 16,000 | b60a750fa7b5b47da2ce8cf501d172676e0842f442b483daa21de7707677ef64 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 54 | {"anchor_hz":100.53056692279169,"duration_s":3.12049051373359,"gain_db":-5.246937978294554,"onset_s":5.2497054143756605,"onset_stratum":6,"phase_rad":1.6500669925556366} | null | 741,430,965 | additive_harmonic | 16,000 | b0c1544d891d88c68be255ba26bf3e32827d379bc56bac1cd5d06cf7f84c381b | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 55 | {"anchor_hz":106.24027820983932,"duration_s":3.148895168605943,"gain_db":-11.19190413378352,"onset_s":6.01816921965418,"onset_stratum":7,"phase_rad":0.8423883499436563} | null | 1,389,724,804 | additive_harmonic | 16,000 | 3d54423ae8949bfeaad76f29b1b81c2db765a95976d05ae949788aa6f6bf28cb | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 56 | {"anchor_hz":95.0573431718519,"duration_s":3.705821535729563,"gain_db":-3.716064406952448,"onset_s":0.9080804697671339,"onset_stratum":0,"phase_rad":1.3487004175751391} | null | 1,645,316,224 | additive_harmonic | 16,000 | e6036a246d5849201a7bd54088237bbf22382cc514461a5cb56689f5bade5141 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 57 | {"anchor_hz":285.3760592227497,"duration_s":5.0578578154221425,"gain_db":-9.596207537880506,"onset_s":1.0890131427195233,"onset_stratum":1,"phase_rad":2.927593570664713} | null | 1,333,603,252 | additive_harmonic | 16,000 | 6c8152f57e15265e844a46183c8e1c0513608e8d793475ed3b1825229ef842b8 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 58 | {"anchor_hz":124.24605456411227,"duration_s":5.317840453791639,"gain_db":-8.839681935411758,"onset_s":1.469383043117344,"onset_stratum":2,"phase_rad":3.473084293983197} | null | 1,771,441,577 | additive_harmonic | 16,000 | eb34fe879ab3ace7d1d53c93e2fe8676d8261f403722b2fd50913b91ed0b0e84 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 59 | {"anchor_hz":210.5533174490927,"duration_s":5.744746820066583,"gain_db":-11.098009870569898,"onset_s":1.8715591480258942,"onset_stratum":3,"phase_rad":4.173864906054912} | null | 1,648,645,678 | additive_harmonic | 16,000 | 5a440a5425aa37a1a73af8c54bb911250042f496fffd0bdab454d1f5975ed8e3 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 60 | {"anchor_hz":146.4690475805669,"duration_s":2.707573183716434,"gain_db":-9.264196518573332,"onset_s":4.339208357959599,"onset_stratum":4,"phase_rad":1.210987782410787} | null | 2,118,265,787 | additive_harmonic | 16,000 | abb7ee69470f03079c6db260399da03d5aa8d779722afe7e55541680f8dd9041 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 61 | {"anchor_hz":436.5876661256095,"duration_s":2.9961082384301365,"gain_db":-8.59977213877501,"onset_s":4.807810912592693,"onset_stratum":5,"phase_rad":5.245810702166595} | null | 1,124,683,494 | additive_harmonic | 16,000 | 5a9bc19cdd96272141743385cabb2706504cd8d1f2b08f7447c58a5b86d79135 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 62 | {"anchor_hz":181.1177939744764,"duration_s":4.989008269184573,"gain_db":-7.059120135479439,"onset_s":4.136944210199447,"onset_stratum":6,"phase_rad":1.078779832595894} | null | 1,347,333,840 | additive_harmonic | 16,000 | e1f34cb0897ce67194b6f9a0903813d8662ec7d0d8d072d90301832d63a8dc02 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 63 | {"anchor_hz":82.69724118051917,"duration_s":4.449748750097468,"gain_db":-10.344034256405592,"onset_s":4.996117178301887,"onset_stratum":7,"phase_rad":6.20500222531327} | null | 1,272,698,569 | additive_harmonic | 16,000 | 6904eeba85a7e42d31c2982a795185494e214f1e96c20e483ee4ae2645ff13ab | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 64 | {"anchor_hz":111.96000492498122,"duration_s":4.660518844932229,"gain_db":-9.645327572123904,"onset_s":0.674538176127129,"onset_stratum":0,"phase_rad":2.9544000940958024} | null | 1,860,173,983 | additive_harmonic | 16,000 | 2ae34f2485e049c233a551053510aa0497219c74dcb29ffe0e5e4427a57a1658 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 65 | {"anchor_hz":209.7851369494736,"duration_s":3.960591305494198,"gain_db":-7.01088799831164,"onset_s":0.9859307082993397,"onset_stratum":1,"phase_rad":3.888150744067619} | null | 1,285,144,683 | additive_harmonic | 16,000 | 437e4872c191bc8635244709d879fe898f9b30ac142b0bbdbebba8e24a7b7ef3 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 66 | {"anchor_hz":207.0157144103456,"duration_s":4.255284862867612,"gain_db":-3.273388420228944,"onset_s":1.7876425909121676,"onset_stratum":2,"phase_rad":4.192887823828362} | null | 2,138,022,163 | additive_harmonic | 16,000 | 3048b621fee1ff84c77d25cd6e4f7c2b95faf4940a81a0a1bfc1a36e24022dc5 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 67 | {"anchor_hz":126.24183392045197,"duration_s":4.659936691397332,"gain_db":-4.577706585364084,"onset_s":2.2138542760988513,"onset_stratum":3,"phase_rad":5.798887781326573} | null | 1,959,299,791 | additive_harmonic | 16,000 | 46667a514ac555d64a9cab248d826f10aed751fd91cf9eecdbf828102a4edb53 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 68 | {"anchor_hz":199.91223731509882,"duration_s":5.244208974557001,"gain_db":-4.0544796499277185,"onset_s":2.7266196683039015,"onset_stratum":4,"phase_rad":3.717979696897348} | null | 776,134,612 | additive_harmonic | 16,000 | dae1978f1a6c0fc1b257d74fefcbdcc7d282ce6020f42cbf115fb57279550c1e | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 69 | {"anchor_hz":301.24169212353667,"duration_s":3.023053584870894,"gain_db":-10.415634315963622,"onset_s":5.1553533625951955,"onset_stratum":5,"phase_rad":5.1694949390789535} | null | 1,634,631,971 | additive_harmonic | 16,000 | b9f6082faa449fa961ad1f9a547ef4037544e2a71de774a18855ed70fae16ce5 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 70 | {"anchor_hz":219.2248159845477,"duration_s":4.8963236219418524,"gain_db":-6.929390642744137,"onset_s":4.004782147275633,"onset_stratum":6,"phase_rad":3.2734967918109366} | null | 1,391,716,031 | additive_harmonic | 16,000 | baf00c0ae9cb86ee14bc27b2ca164f7996aebf0030dcc1005b3a91ca5f55aee0 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 71 | {"anchor_hz":149.0964654724725,"duration_s":4.872486249222243,"gain_db":-10.704310482820187,"onset_s":4.751248200376595,"onset_stratum":7,"phase_rad":0.06189261514163302} | null | 162,686,572 | additive_harmonic | 16,000 | 6f1196b7329eaa30f2dc41a7cc14a614743ac6c862dfbc304ba7eb639f95eace | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 72 | {"anchor_hz":313.02551761361536,"duration_s":4.323917111569917,"gain_db":-7.123632500228268,"onset_s":0.6818772720257813,"onset_stratum":0,"phase_rad":4.0030975057096345} | null | 549,805,935 | additive_harmonic | 16,000 | 76b60a656ecc5eb6eca5c385a27d1f653e9f6b3daea1b7a8db7f04263eea744d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 73 | {"anchor_hz":156.5129098898498,"duration_s":2.8545152266477563,"gain_db":-6.713706090033131,"onset_s":1.7603609367651243,"onset_stratum":1,"phase_rad":2.9054497092021774} | null | 385,081,989 | additive_harmonic | 16,000 | 11ade44f692e71b4674f4af558d0095b248afbd5f712c59d2970c4a18f0c29ed | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 74 | {"anchor_hz":209.91368437033108,"duration_s":4.372262432376962,"gain_db":-8.573893268243385,"onset_s":1.8978712823451063,"onset_stratum":2,"phase_rad":0.7418852337219233} | null | 625,233,408 | additive_harmonic | 16,000 | 18544edca3782a8d0cff2998ea5dce5f2abeeedbefb85cdef06bf0fcb12882f1 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 75 | {"anchor_hz":138.83031974194986,"duration_s":3.474471225552417,"gain_db":-7.540403230859011,"onset_s":2.745231527441739,"onset_stratum":3,"phase_rad":3.871697365422492} | null | 674,393,200 | additive_harmonic | 16,000 | ae2066ec0ff5560902fb70c7925e60d4b1fdae0a362efda41cc24d3481a22f90 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 76 | {"anchor_hz":265.92034436871154,"duration_s":2.808103780660751,"gain_db":-3.6400038300341464,"onset_s":4.522266933528806,"onset_stratum":4,"phase_rad":2.721559315808712} | null | 716,711,774 | additive_harmonic | 16,000 | f0766bd6ca51d54948cb4837d7bc8d8da1ae82e9c4dcf7fd645242b6c3d67d1a | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 77 | {"anchor_hz":334.53168977903397,"duration_s":2.640823848007225,"gain_db":-6.703098754136369,"onset_s":5.41513015214593,"onset_stratum":5,"phase_rad":0.5458823733095329} | null | 1,431,553,702 | additive_harmonic | 16,000 | b903ed71c146843ab1fa36b7da6e40f35ceb7ed5658472c3a3382c43a8068b99 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 78 | {"anchor_hz":236.11287555231849,"duration_s":3.6400071463593076,"gain_db":-10.160045604764608,"onset_s":5.472028822523645,"onset_stratum":6,"phase_rad":3.3971036699010355} | null | 1,897,630,354 | additive_harmonic | 16,000 | 48532b4ab040b71d7638e1099e98d10f21d27dc88a822aa9854a994cb6aff705 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 79 | {"anchor_hz":139.6640302011616,"duration_s":5.6455568526300315,"gain_db":-10.227300411372132,"onset_s":4.0162284145089995,"onset_stratum":7,"phase_rad":5.424405969503094} | null | 2,096,078,437 | additive_harmonic | 16,000 | 3d2a36074cf0bf36fcecdb9991c07f8542d1f21c85a1ae618285a6bbe7987732 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 80 | {"anchor_hz":191.33653061674858,"duration_s":5.860244607031013,"gain_db":-10.19255840811663,"onset_s":0.5467350862264282,"onset_stratum":0,"phase_rad":3.6832202192205847} | null | 1,480,555,861 | additive_harmonic | 16,000 | fa5e624493cd629fc31011283c71806fec5da8c357fb5a67966ddaa47be9b6d2 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 81 | {"anchor_hz":94.90308808934009,"duration_s":4.495742794995854,"gain_db":-6.146362161833666,"onset_s":1.266517448063421,"onset_stratum":1,"phase_rad":5.622745755210199} | null | 274,871,903 | additive_harmonic | 16,000 | 6f612c3a1b33ccd3beb6f067a8637234ff2ec79b53a62e5366d682dff5b3643b | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 82 | {"anchor_hz":336.1952120674457,"duration_s":3.682207638054652,"gain_db":-9.917916740344484,"onset_s":2.055423399465879,"onset_stratum":2,"phase_rad":3.508038517577589} | null | 501,583,835 | additive_harmonic | 16,000 | 2016c77fb757ad3f0f97ef1eddfc58228b9a632d8369e61e85a4fe5f055256c8 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 83 | {"anchor_hz":97.36956067801769,"duration_s":5.0010949007041745,"gain_db":-9.442306135991286,"onset_s":2.270168317152705,"onset_stratum":3,"phase_rad":3.709636798888642} | null | 2,134,561,914 | additive_harmonic | 16,000 | 8949a5a858ffed80e18fd4f7f7afec2ab0de400b51eb320663097205570fa996 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 84 | {"anchor_hz":397.3721935177297,"duration_s":5.77123874619617,"gain_db":-5.895581408170067,"onset_s":2.493179119294558,"onset_stratum":4,"phase_rad":3.345853816008584} | null | 588,329,081 | additive_harmonic | 16,000 | 0b74d4ba1af09903c163142593b60f50fc85eb4149592895316e544cf0dd3b9e | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 85 | {"anchor_hz":212.9753775661034,"duration_s":4.629495869338411,"gain_db":-9.85338678305963,"onset_s":3.6510774452107477,"onset_stratum":5,"phase_rad":6.253965921690309} | null | 670,645,216 | additive_harmonic | 16,000 | 29e6ad453e9c9d644a4acf1983c2707fe84b5bce3c12bcd05fe782ebeac61c42 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 86 | {"anchor_hz":453.6824987052209,"duration_s":4.104997108165403,"gain_db":-4.213113648901501,"onset_s":5.179930305475034,"onset_stratum":6,"phase_rad":0.45264850617253605} | null | 1,770,863,314 | additive_harmonic | 16,000 | b411770650e05afa41a6a5cc9fc297d50e299d4355543c2e791ce8a62f4189fe | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 87 | {"anchor_hz":141.6096278900223,"duration_s":3.1472294536769416,"gain_db":-6.448842801663663,"onset_s":6.626576085771228,"onset_stratum":7,"phase_rad":5.090824013628759} | null | 1,129,865,647 | additive_harmonic | 16,000 | 7815ccc11ab3196a18400ca8e2ca0f030a0f41882a05fee96fd2a17ae1e5421c | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 88 | {"anchor_hz":210.4725819450931,"duration_s":4.402186010428202,"gain_db":-3.3867736067842547,"onset_s":0.4458528892049036,"onset_stratum":0,"phase_rad":4.012950263929787} | null | 1,383,463,956 | additive_harmonic | 16,000 | 767d70e21e987ad49514eb637d12d65bf66dc64a3627dcaa391789a7dc412a5d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 89 | {"anchor_hz":431.57909667600313,"duration_s":4.159074412457883,"gain_db":-3.4256273798202113,"onset_s":1.3214854866729662,"onset_stratum":1,"phase_rad":0.5626599156456539} | null | 523,376,920 | additive_harmonic | 16,000 | cc6fbeffd5c57a00a0e2ace6edf1b557afe2ccb623cbde328758dc24a9798532 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 90 | {"anchor_hz":87.24085844850218,"duration_s":3.3763253910943933,"gain_db":-4.345434378693897,"onset_s":2.110376271329243,"onset_stratum":2,"phase_rad":2.29248638306391} | null | 1,721,326,363 | additive_harmonic | 16,000 | 51d32e4a4e52ac8d7dd6aebc2739766e5323f7d7481c7ac4c31f66b8b9081ff6 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 91 | {"anchor_hz":304.12670322764814,"duration_s":5.266460043196637,"gain_db":-11.293917263178107,"onset_s":2.4840455750138273,"onset_stratum":3,"phase_rad":3.289330951038458} | null | 1,660,277,268 | additive_harmonic | 16,000 | d3f7573bd2b87a9d460f4e53df64d22762c2236f1531316f1e7ccff109a02460 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 92 | {"anchor_hz":283.35150454879584,"duration_s":5.8724967300162705,"gain_db":-4.080616127198972,"onset_s":2.6134379519737108,"onset_stratum":4,"phase_rad":3.3638876216495603} | null | 1,670,927,215 | additive_harmonic | 16,000 | 91f16a105956daaf693994f1dd4f55e4ba8fd6d7c58b7242039666f9ad6cea25 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 93 | {"anchor_hz":101.52620680083662,"duration_s":2.59822467014817,"gain_db":-7.622290589288731,"onset_s":4.860110129936943,"onset_stratum":5,"phase_rad":2.0617796368889616} | null | 953,366,189 | additive_harmonic | 16,000 | 60121698cd09860982a641783ec068c29e7703e6c8379b1ac14478c3419dcb60 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 94 | {"anchor_hz":156.34505912457817,"duration_s":5.046284928094072,"gain_db":-6.893527971554949,"onset_s":3.9162157526081653,"onset_stratum":6,"phase_rad":4.223190797653242} | null | 1,816,266,776 | additive_harmonic | 16,000 | 10007254a969d9610c2737fdd57cda0a2518579dd3a934e69b8c1bac82da7723 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 95 | {"anchor_hz":117.53264954703128,"duration_s":4.8118318755423815,"gain_db":-6.999812391724664,"onset_s":4.754131401820646,"onset_stratum":7,"phase_rad":2.2858195024946735} | null | 899,995,160 | additive_harmonic | 16,000 | c09c8336cbae73d3a09a4ff329219ad629b529e6f9c892d977c1e7b1af186965 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 96 | {"anchor_hz":433.30180246818315,"duration_s":4.124662582908595,"gain_db":-7.4684003589395775,"onset_s":0.8153476732528547,"onset_stratum":0,"phase_rad":5.6031250250183735} | null | 192,733,023 | additive_harmonic | 16,000 | 004d2f8bc577b6fae53ba9db0fbaabde6ea8191a6cb4c97df08593cdb1ec73dd | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 97 | {"anchor_hz":219.79647635902577,"duration_s":3.337121098653705,"gain_db":-4.294487479396669,"onset_s":1.7345692347642474,"onset_stratum":1,"phase_rad":3.690122594532137} | null | 1,970,179,175 | additive_harmonic | 16,000 | 54cf2ffe93592eaf877fcd354063bd9dfa68c3207c5cc1658111f14229eb740d | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 98 | {"anchor_hz":368.3453889549103,"duration_s":4.124098620039879,"gain_db":-8.190108036127837,"onset_s":2.3421627004760635,"onset_stratum":2,"phase_rad":0.5654353642400339} | null | 1,061,821,034 | additive_harmonic | 16,000 | 6849d518cc63fc77e9be66970d0d19e838fb5ad421dbea3e2219c4f0d3a4eda5 | |
harmonic_a0b0c0 | 10.24 | harmonic | 0 | 99 | {"anchor_hz":460.3934663777922,"duration_s":5.993260870693852,"gain_db":-4.815680672549645,"onset_s":1.804744041588786,"onset_stratum":3,"phase_rad":5.538559029155866} | null | 1,929,086,414 | additive_harmonic | 16,000 | d4c2c0dee55ddf2263f7d92178ee930dfb7d2dc711b1e455349abaf3509b7008 |
End of preview. Expand in Data Studio
FormulaBank-28K
FormulaBank-28K is a deterministic procedural-audio corpus for audio representation pre-training. It contains 28,000 mono clips at 16 kHz, each exactly 10.24 seconds long.
Configuration
- Version:
C125-I224-v1 - Formula classes: 125
- Renderings per class: 224
- Total clips: 28,000
- Audio format: lossless 24-bit FLAC
- Source: frozen
AudioPG-Atomic-H7-C224-R0-CleanFormulaBank manifest
Each formula class specifies an acoustic rendering rule. Each rendering varies controlled nuisance factors such as pitch, duration, gain, onset, phase, and family-specific parameters. The published metadata records the class identity, instance ID, deterministic render seed, sampled parameters, and audio checksum for every clip.
Layout and loading
Audio is stored below audio/, with metadata.jsonl at repository root. The file_name field is relative to the repository root.
from datasets import load_dataset
ds = load_dataset("KevinJustin/FormulaBank-28K", split="train")
audio = ds[0]["audio"]
Reproducibility
metadata/subset_c125_i224_v1.json freezes the selected 125 classes. metadata/generation_manifest.json records the source FormulaBank and generator hashes. Together with reproduce/export_formulabank_28k_hf.py, these files reproduce the procedural source configuration without relying on model checkpoints.
Intended use and limitations
The corpus is intended for controlled audio pre-training, scaling studies, and analysis of synthetic-to-real transfer. It does not contain natural recordings, speech transcripts, environmental labels, or benchmark test data. It is not a substitute for natural-audio coverage and should not be used to infer real-world demographic, linguistic, or environmental distributions.
License
The release license will be specified by the dataset maintainers before a public research release. Until then, please do not redistribute derived copies outside the Hugging Face repository.
- Downloads last month
- 760