The Dataset

All information on this site is based on a dataset of crawled podcast feeds. Podcasts are added to the dataset by crawling the iTunes podcast directory and fyyd. Additionally feeds can be submitted manually. Feeds are crawled according to the update interval specified in the feed, or every 24 hours if no interval is specified.

The dataset contains 122060 podcasts with 14136173 episodes. 1241537 episodes have been analysed for their audio properties.

Due to the selection process, the dataset is biased towards high ranking podcasts. Using fyyd as a source for new podcasts, introduced a bias towards German podcasts. The podcast language distribution is shown below.

Language Podcasts Percentage
English 60189 49.3%
German 12328 10.1%
Spanish 11875 9.7%
French 10438 8.6%
Dutch 6384 5.2%
Portuguese 4690 3.8%
Swedish 4401 3.6%
Russian 1528 1.3%
Chinese 1477 1.2%
None 1305 1.1%
Arabic 972 0.8%
Italian 815 0.7%
Persian 551 0.5%
Catalan 459 0.4%
Polish 444 0.4%
Danish 403 0.3%
Turkish 375 0.3%
Japanese 330 0.3%
Ukrainian 275 0.2%
Norwegian 219 0.2%
Other 2249 1.8%

The following charts shows the number of analysed episodes in relation to the published episodes.

Pygal20002000400040006000600080008000100001000012000120001400014000160001600018000180002023-06-262023-06-272023-06-282023-06-292023-06-302023-07-012023-07-022023-07-032023-07-042023-07-052023-07-062023-07-072023-07-082023-07-092023-07-102023-07-112023-07-122023-07-132023-07-142023-07-152023-07-162023-07-172023-07-182023-07-192023-07-202023-07-212023-07-222023-07-232023-07-242023-07-252023-07-262023-07-272023-07-282023-07-292023-07-302023-07-312023-08-012023-08-022023-08-032023-08-042023-08-052023-08-062023-08-072023-08-082023-08-092023-08-102023-08-112023-08-122023-08-132023-08-142023-08-152023-08-162023-08-172023-08-182023-08-192023-08-202023-08-212023-08-222023-08-232023-08-242023-08-252023-08-262023-08-272023-08-282023-08-292023-08-302023-08-312023-09-012023-09-022023-09-032023-09-042023-09-052023-09-062023-09-072023-09-082023-09-092023-09-102023-09-112023-09-122023-09-132023-09-142023-09-152023-09-162023-09-172023-09-182023-09-192023-09-202023-09-212023-09-222023-09-23DateEpisodes1568111.46923076923076845.95605467493882023-06-261534017.91261884183232351.6946294049298562023-06-271578824.3560069144338844.155387530924032023-06-281545330.79939498703543449.792990271531042023-06-291478137.2427830596369961.1018530825398052023-06-30728443.68617113223854187.266353817855962023-07-01773650.1295592048401179.65979728426082023-07-021493456.57294727744165658.527067353247622023-07-031326163.0163353500432286.681423726488132023-07-041464069.4597234226447663.474694833063952023-07-051529775.903111495246352.418261995515252023-07-061410382.3464995678478772.511687882932532023-07-07648788.78988764044942200.67879974103152023-07-08778895.23327571305099178.784706709599422023-07-0915699101.6766637856525445.653138706786822023-07-1015302108.1200518582540952.3341186710285342023-07-1115563114.5634399308556447.9418371328242762023-07-1215590121.006828003457247.487463180596252023-07-1314184127.4502160760587771.148566026248462023-07-147223133.8936041486603188.292902376593362023-07-157943140.33699222126188176.176263650512572023-07-1615813146.7803802938634343.734670908490672023-07-1715107153.2237683664649855.615708326008762023-07-1815510159.6671564390665648.833756372382992023-07-1915372166.110544511668151.156112128215172023-07-2014048172.553932584269773.437264452285922023-07-216661178.99732065687124197.75061204889532023-07-227822185.44070872947276178.212532103090042023-07-2315732191.884096802074345.0977927651747452023-07-2415112198.327484874675955.53156500152212023-07-2515295204.7708729472774452.4519193253099162023-07-2614808211.21426101987960.647479130311782023-07-2714130217.6576490924805472.057313930704512023-07-287751224.10103716508212179.40736731080082023-07-298172230.54442523768367172.3224993890232023-07-3015510236.9878133102852548.833756372382992023-07-3115688243.4312013828867445.838254020657472023-08-0115627249.8745894554883246.864802579394852023-08-0214775256.317977528089961.20282507192382023-08-0313558262.761365600691581.68331025197982023-08-046406269.204753673293202.04192159771562023-08-057533275.6481417458946183.076016258419682023-08-0615167282.091529818496154.6059884321687152023-08-0714984288.534917891097657.6856341083808962023-08-0815048294.978305963699256.6085995549515252023-08-0914639301.421694036300863.491523497961282023-08-1013638307.8650821089023680.337017060193032023-08-116580314.3084701815039199.11373390557942023-08-127605320.75185825410546181.86435238581162023-08-1315324327.19524632670751.963888043287232023-08-1414776333.6386343993085661.1859964070264652023-08-1515208340.082022471910153.916013171377982023-08-1614992346.525410544511657.551004789202242023-08-1713859352.968798617113276.617882117882152023-08-186359359.41218668971476202.832868847890322023-08-197813365.8555747623163178.363990087166062023-08-2015752372.2989628349178644.7612194672280452023-08-2115660378.7423509075194446.309456637782832023-08-2215564385.18573898012147.925008467926942023-08-2315266391.6291270527225452.9399506073326052023-08-2414287398.072515125324169.4152135418232023-08-256669404.51590319792564197.615982729716622023-08-267823410.9592912705272178.19570343819272023-08-2716377417.4026793431287434.243303906394032023-08-2815869423.846067415730342.792265674239962023-08-2916028430.289455488331940.116507955563752023-08-3016377436.732843560933534.243303906394032023-08-3115028443.1762316335349456.945172852898172023-09-016853449.6196197061365194.51950838860712023-09-028106456.0630077787381173.433191272247062023-09-0315955462.506395851339741.3450004930691652023-09-0417152468.9497839239411421.2010886109598572023-09-0517420475.393171996542716.6910064184742742023-09-0617130481.836560069144321.571319238701222023-09-0715402488.279948141745950.651252181295092023-09-087133494.7233362143474189.807482217353452023-09-098410501.1667242869489168.31727714345742023-09-1017706507.6101123595505611.8780082578365982023-09-1117374514.053500432152117.465125003751612023-09-1217726520.496888504753511.5414349598898982023-09-1317647526.940276577355212.8708994867793082023-09-1416157533.383664649956737.945610183807622023-09-157247539.8270527225584187.889014419057332023-09-168364546.2704407951599169.091395728734772023-09-1718053552.71382886776146.0384615384615472023-09-1817565559.15721694036314.2508500083607712023-09-1917670565.600605012964512.4838401941406122023-09-2017171572.043993085566120.8813439779105472023-09-217559578.4873811581676182.6384709710892023-09-22113584.9307692307692307.94470979664112023-09-23208511.469230769230768274.758582619097642023-06-26270917.912618841832323264.257495723160962023-06-2733724.35600691443388304.17508885963822023-06-28162830.799394987035434282.449282477179452023-06-29103737.24278305963699292.39502343150412023-06-30208743.68617113223854274.7249252893032023-07-0139750.1295592048401303.165368965798172023-07-02118756.572947277441656289.870723696903952023-07-03405063.01633535004322241.690256095835482023-07-04278669.45972342264476262.96168852606622023-07-051117075.9031114952463121.870162026814372023-07-061032282.34649956784787136.140869859753962023-07-07472688.78988764044942230.31407862523742023-07-08556195.23327571305099216.26214343596322023-07-0911509101.67666378565254116.1652446266182023-07-1011227108.12005185825409120.910928127666322023-07-1111382114.56343993085564118.302485068579472023-07-1211610121.0068280034572114.465549471987232023-07-1310445127.45021607605877134.070944077381852023-07-145203133.8936041486603222.28680546920892023-07-155491140.33699222126188217.44014997877662023-07-1611312146.78038029386343119.480491611392892023-07-1711050153.22376836646498123.889601814494512023-07-1811268159.66715643906656120.220952866875622023-07-1911282166.1105445116681119.985351558312912023-07-2010420172.5539325842697134.49166069981522023-07-214874178.99732065687124227.823436220431922023-07-225601185.44070872947276215.58899684006982023-07-2311216191.8840968020743121.0960434415372023-07-2410068198.3274848746759140.415350743676922023-07-255743204.77087294727744213.19932642464832023-07-261714211.214261019879281.00201729600872023-07-279293217.65764909248054153.45756603911112023-07-286018224.10103716508212208.571443577881332023-07-296471230.54442523768367200.948058379388842023-07-3012343236.98781331028525102.130138102241092023-07-3112343243.43120138288674102.130138102241092023-08-0112056249.87458945548832106.959964927776072023-08-0211769256.3179775280899111.789791753311052023-08-0310783262.7613656006915128.38285534208282023-08-044916269.204753673293227.116632294743882023-08-055643275.6481417458946214.882192914381732023-08-069831282.0915298184961144.403744324345182023-08-0710978288.5349178910976125.10126568710262023-08-0812400294.9783059636992101.170904203093042023-08-0912112301.4216940363008106.017559693525362023-08-1011237307.86508210890236120.742641478692972023-08-115214314.3084701815039222.101690155338222023-08-125358320.75185825410546219.678362410122082023-08-1311430327.195246326707117.494709153507442023-08-1412760333.6386343993085695.112584840052652023-08-1513193340.082022471910187.825772939506862023-08-1612968346.525410544511691.612222541407082023-08-1711878352.9687986171132109.955467279501622023-08-185432359.41218668971476218.433041207719332023-08-195545365.8555747623163216.53140207432052023-08-2010317372.29896283491786136.225013184240652023-08-2111100378.74235090751944123.048168569627792023-08-2212170385.185738980121105.041497129479952023-08-2313659391.6291270527225479.983615097349032023-08-2412736398.072515125324195.516472797588682023-08-255874404.51590319792564210.99477132309752023-08-266529410.9592912705272199.971995815343462023-08-279557417.40267934312874149.014798506214822023-08-2810142423.8460674157303139.170029541274182023-08-299780430.2894554883319145.262006234109242023-08-3011372436.7328435609335118.470771717552822023-08-3113549443.1762316335349481.834768236055822023-09-016094449.6196197061365207.29246504568392023-09-023950456.0630077787381243.373122585568922023-09-038181462.5063958513397172.171041404946982023-09-047117468.94978392394114190.07674085571082023-09-057867475.3931719965427177.455242182709982023-09-0612159481.8365600691443105.226612443350632023-09-0714465488.279948141745966.419711190097472023-09-086528494.7233362143474199.98882448024082023-09-095768501.1667242869489212.778609802214932023-09-107890507.61011235955056177.06818289007132023-09-117033514.0535004321521191.49034870708692023-09-126931520.4968885047535193.206872526615032023-09-1310133526.9402765773552139.32148752535022023-09-1415182533.383664649956754.3535584587086762023-09-156954539.8270527225584192.819813233976332023-09-167335546.2704407951599186.40809190809192023-09-1710434552.7138288677614134.25605939125252023-09-189376559.157216940363152.060786852632332023-09-199661565.6006050129645147.264617356892022023-09-2011081572.0439930855661123.367913202677162023-09-216217578.4873811581676205.222539263311772023-09-22112584.9307692307692307.961538461538452023-09-23PublishedAnalysed