Database statistics

Last updated: 2024-02-22

Basic metadata

Core entities
Artists:2,320,176
Release groups:3,152,763
Releases:4,044,355
Mediums:4,494,081
Recordings:31,487,803
Tracks:44,361,559
Labels:268,569
Works:2,045,708
URLs:11,748,286
Areas:119,111
Places:63,172
Series:22,815
Instruments:1,038
Events:77,423
Genres:1,891
Other entities
Editors (valid / deleted):2,347,127 /5,708
Relationships:43,710,412
Collections:2,691,511
CD stubs (all time / current):362,480 / 278,722
Tags (raw / aggregated):16,886,174 /212,690
Ratings (raw / aggregated):1,086,404 /826,928
Identifiers
MBIDs:107,542,424
ISRCs (all / unique):3,474,616 /3,382,036
ISWCs (all / unique):372,270 /369,699
Disc IDs:1,045,691
Barcodes:1,609,351
IPIs:91,766
ISNIs:116,377

Artists

Artists
Artists:2,320,176
of type Person:1,248,470 53.8%
of type Group:526,385 22.7%
of type Orchestra:9,495 0.4%
of type Choir:8,428 0.4%
of type Character:12,148 0.5%
of type Other:3,903 0.2%
with no type set:511,347 22.0%
with appearances in artist credits:1,589,685 68.5%
with no appearances in artist credits:730,491 31.5%
Non-group artists:1,775,868
Male:762,865 43.0%
Female:224,210 12.6%
Non-binary:944 0.1%
Other gender:1,326 0.1%
Gender not applicable:1,180 0.1%
with no gender set:785,343 44.2%

Releases, Data Quality, and Disc IDs

Releases
Releases:4,044,355
by various artists:264,356 6.5%
by a single artist:3,779,999 93.5%
Release status
Releases:4,044,355
Official3,665,125 90.6%
Promotion96,003 2.4%
Bootleg78,617 1.9%
Pseudo-Release17,379 0.4%
Withdrawn2,699 0.1%
Cancelled217 0.0%
No status set184,316 4.6%
Release packaging
Releases:4,044,355
Jewel Case470,932 11.6%
Slim Jewel Case27,839 0.7%
Digipak101,398 2.5%
Cardboard/Paper Sleeve219,268 5.4%
Other18,477 0.5%
Keep Case4,553 0.1%
None1,168,532 28.9%
Cassette Case21,858 0.5%
Book5,537 0.1%
Fatbox6,530 0.2%
Snap Case1,113 0.0%
Gatefold Cover32,197 0.8%
Discbox Slider1,133 0.0%
Super Jewel Box2,769 0.1%
Digibook3,201 0.1%
Plastic Sleeve2,670 0.1%
Box8,715 0.2%
Slidepack319 0.0%
SnapPack744 0.0%
Metal Tin82 0.0%
Longbox90 0.0%
Clamshell Case413 0.0%
Digifile487 0.0%
No packaging set1,945,498 48.1%
Cover art sources
Releases:4,044,355
CAA:2,401,449 59.4%
No front cover art:1,642,906 40.6%
Data quality
Releases:4,044,355
High data quality:3,895 0.1%
Default data quality:4,035,136 99.8%
Normal data quality:2,307 0.1%
Unknown data quality:4,032,829 99.9%
Low data quality:5,323 0.1%
Disc IDs
Disc IDs:1,045,691
Releases:4,044,355
Releases with no disc IDs:3,194,348 79.0%
Releases with at least one disc ID:850,007 21.0%
with 1 disc ID:678,388 79.8%
with 2 disc IDs:107,927 12.7%
with 3 disc IDs:27,942 3.3%
with 4 disc IDs:13,487 1.6%
with 5 disc IDs:7,037 0.8%
with 6 disc IDs:4,270 0.5%
with 7 disc IDs:2,378 0.3%
with 8 disc IDs:1,890 0.2%
with 9 disc IDs:1,187 0.1%
with 10 or more disc IDs:5,503 0.6%
Mediums:4,494,081
Mediums with no disc IDs:3,470,157 77.2%
Mediums with at least one disc ID:1,023,924 22.8%
with 1 disc ID:926,087 90.4%
with 2 disc IDs:62,099 6.1%
with 3 disc IDs:16,404 1.6%
with 4 disc IDs:6,940 0.7%
with 5 disc IDs:3,685 0.4%
with 6 disc IDs:2,412 0.2%
with 7 disc IDs:1,708 0.2%
with 8 disc IDs:1,152 0.1%
with 9 disc IDs:784 0.1%
with 10 or more disc IDs:2,655 0.3%

Release groups

Primary types
Release groups:3,152,763
Album1,832,119 58.1%
Single786,705 25.0%
EP393,824 12.5%
Other48,745 1.5%
Broadcast14,243 0.5%
None77,127 2.4%
Secondary types
Release groups:3,152,763
Audiobook15,669 0.5%
Audio drama11,288 0.4%
Compilation407,829 12.9%
Demo26,424 0.8%
DJ-mix24,111 0.8%
Field recording277 0.0%
Interview1,176 0.0%
Live123,492 3.9%
Mixtape/Street14,065 0.4%
Remix45,951 1.5%
Soundtrack69,629 2.2%
Spokenword10,494 0.3%
None2,431,774 77.1%

Recordings

Recordings
Recordings:31,487,803
Videos:283,110 0.9%
Standalone:116,988 0.4%
With ISRCs:3,371,428 10.7%

Labels

Types
Labels:268,569
Bootleg Production2,535 0.9%
Distributor7,073 2.6%
Holding4,428 1.6%
Imprint8,311 3.1%
Manufacturer870 0.3%
Original Production47,067 17.5%
Production17,046 6.3%
Publisher36,001 13.4%
Reissue Production1,882 0.7%
Rights Society163 0.1%
None143,193 53.3%

Works

Types
Works:2,045,708
Aria3,420 0.2%
Audio drama1,828 0.1%
Ballet927 0.0%
Beijing opera282 0.0%
Cantata1,673 0.1%
Concerto6,224 0.3%
Incidental music7,476 0.4%
Madrigal915 0.0%
Mass1,336 0.1%
Motet1,500 0.1%
Musical839 0.0%
Opera2,840 0.1%
Operetta481 0.0%
Oratorio581 0.0%
Overture1,648 0.1%
Partita223 0.0%
Play603 0.0%
Poem3,709 0.2%
Prose6,224 0.3%
Quartet2,253 0.1%
Sonata7,021 0.3%
Song1,108,698 54.2%
Song-cycle1,432 0.1%
Soundtrack10,974 0.5%
Suite3,919 0.2%
Symphonic poem633 0.0%
Symphony3,445 0.2%
Zarzuela121 0.0%
Étude1,191 0.1%
None863,292 42.2%
With ISWCs:356,522 17.4%
Attributes
Works:2,045,708
AACIMH ID2,878 0.1%
ACAM ID5,681 0.3%
ACDAM ID6,119 0.3%
ACUM ID320 0.0%
AEI ID2,864 0.1%
AGADU ID25,664 1.3%
AKKA/LAA ID6 0.0%
AKM ID37,479 1.8%
AMRA ID6,298 0.3%
APA ID19,991 1.0%
APDAYC ID41,275 2.0%
APRA ID55,971 2.7%
ARTISJUS ID7,593 0.4%
ASCAP ID85,134 4.2%
BMI ID79,291 3.9%
BUMA/STEMRA ID56,502 2.8%
CASH ID15,001 0.7%
CCLI ID532 0.0%
COMPASS ID61,408 3.0%
COSCAP ID11 0.0%
COTT ID136 0.0%
ECAD ID50,405 2.5%
Form (Ottoman, Turkish)4,043 0.2%
GEMA ID98,402 4.8%
GMR ID74 0.0%
HFA ID12 0.0%
ICE ID537 0.0%
IMRO ID272 0.0%
IPRS ID40 0.0%
Identifiers0 0.0%
JACAP ID45 0.0%
JASRAC ID141,915 6.9%
KODA ID2,273 0.1%
KOMCA ID1,823 0.1%
Key22,002 1.1%
LatinNet ID845 0.0%
MACP ID3,185 0.2%
MCSC ID14 0.0%
MCT ID9 0.0%
Makam (Ottoman, Turkish)4,027 0.2%
MÜST ID416 0.0%
NICAUTOR ID2,875 0.1%
NexTone ID1,883 0.1%
OSA ID7,262 0.4%
PRS tune code77,902 3.8%
Rāga (Carnatic)402 0.0%
Rāga (Hindustani)123 0.0%
SABAM ID59,751 2.9%
SACEM ID52,124 2.5%
SACIM ID2,886 0.1%
SACM ID19,286 0.9%
SACVEN ID23,858 1.2%
SADAIC ID33,006 1.6%
SAMRO ID90 0.0%
SAYCE ID45,324 2.2%
SAYCO ID51,346 2.5%
SAZAS ID207 0.0%
SCD ID4 0.0%
SESAC ID6,194 0.3%
SGACEDOM ID2,875 0.1%
SGAE ID71,468 3.5%
SIAE ID55,022 2.7%
SOBODAYCOM ID2,871 0.1%
SOCAN ID43,993 2.2%
SODRAC ID66 0.0%
SPA ID62,293 3.0%
SPAC ID2,870 0.1%
STEF ID123 0.0%
STIM ID3,269 0.2%
SUISA ID60,072 2.9%
TEOSTO ID527 0.0%
TONO ID449 0.0%
Tāla (Carnatic)371 0.0%
Tāla (Hindustani)16 0.0%
Usul (Ottoman, Turkish)3,893 0.2%
VCPMC ID5 0.0%
ZAiKS ID245 0.0%
None1,750,834 85.6%

Areas

Types
Areas:119,111
City75,737 63.6%
Country255 0.2%
County3,502 2.9%
District1,628 1.4%
Indigenous territory / reserve10 0.0%
Island137 0.1%
Military base12 0.0%
Municipality32,505 27.3%
Subdivision5,290 4.4%
None35 0.0%

Places

Types
Places:63,172
Amphitheatre88 0.1%
Club344 0.5%
Concert hall / Theatre461 0.7%
Educational institution2,333 3.7%
Festival stage130 0.2%
Indoor arena1,174 1.9%
Other3,754 5.9%
Park326 0.5%
Pressing plant271 0.4%
Religious building3,471 5.5%
Stadium761 1.2%
Studio28,304 44.8%
Venue16,853 26.7%
None4,902 7.8%

Series

Types
Series:22,815
Artist award1,186 5.2%
Artist series402 1.8%
Award ceremony37 0.2%
Catalogue531 2.3%
Event series712 3.1%
Festival1,316 5.8%
Podcast67 0.3%
Recording award72 0.3%
Recording series461 2.0%
Release group award185 0.8%
Release group series11,288 49.5%
Release series4,135 18.1%
Residency30 0.1%
Run189 0.8%
Tour1,660 7.3%
Work award34 0.1%
Work series510 2.2%

Instruments

Types
Instruments:1,038
Electronic instrument50 4.8%
Ensemble20 1.9%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument287 27.6%
String instrument345 33.2%
Wind instrument302 29.1%
None1 0.1%

Events

Types
Events:77,423
Award ceremony405 0.5%
Concert53,240 68.8%
Convention/Expo895 1.2%
Festival18,368 23.7%
Launch event360 0.5%
Masterclass/Clinic40 0.1%
Stage performance295 0.4%
None3,820 4.9%

Collections

Collections
Collections:2,691,511
Of releases:155,004 5.8%
Generic:142,885 92.2%
Owned music:11,247 7.3%
Wishlist:872 0.6%
Of events:2,523,932 93.8%
Generic:1,649 0.1%
Of type Attending:1,261,158 50.0%
Of type Maybe attending:1,261,125 50.0%
Of areas:259 0.0%
Of artists:5,018 0.2%
Of instruments:136 0.0%
Of labels:553 0.0%
Of places:194 0.0%
Of recordings:2,140 0.1%
Of release groups:1,633 0.1%
Of series:605 0.0%
Of works:1,987 0.1%
Public:2,631,426 97.8%
Private:60,085 2.2%
With collaborators:1,089 0.0%

Editors, Edits, and Votes

Editors
Editors (valid):2,347,127
active ever:273,437 11.6%
who edited and/or voted in the last 7 days:2,262 0.8%
who edited in the last 7 days:2,241 99.1%
who voted in the last 7 days:161 7.1%
who edit:247,736 90.6%
who vote:18,428 6.7%
who leave edit notes:175,693 64.3%
who use tags:41,659 15.2%
who use ratings:40,775 14.9%
who use subscriptions:90,617 33.1%
who use collections:17,655 6.5%
who have registered applications:4,137 1.5%
validated email only:1,186,273 50.5%
inactive:887,417 37.8%
Editors (deleted):5,708
Edits
Edits:103,399,043
Open:30,208 0.0%
Applied:102,305,358 98.9%
Voted down:285,416 0.3%
Failed (dependency):117,682 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,195 0.0%
Cancelled:616,958 0.6%
Edits:103,399,043
Last 7 days:220,275 0.2%
Yesterday:25,979 11.8%
Votes
Votes:23,173,090
Approve:718,536 3.1%
Yes:15,905,284 68.6%
No:782,341 3.4%
Abstain:5,766,929 24.9%
Votes:23,173,090
Last 7 days:25,553 0.1%
Yesterday:4,360 17.1%