Database statistics

Last updated: 2026-07-31

Basic metadata

Core entities
Artists:2,947,307
Release groups:4,435,200
Releases:5,672,135
Mediums:6,229,585
Recordings:39,677,143
Tracks:57,094,156
Labels:345,126
Works:2,798,743
URLs:20,893,044
Areas:120,035
Places:82,259
Series:37,044
Instruments:1,056
Events:123,473
Genres:2,181
Other entities
Editors (valid / deleted):1,341,726 /7,288
Relationships:64,621,044
Collections:1,395,598
CD stubs (all time / current):362,480 / 270,849
Tags (raw / aggregated):20,019,694 /241,605
Ratings (raw / aggregated):1,722,710 /1,294,113
Identifiers
MBIDs:152,344,187
ISRCs (all / unique):6,215,939 /6,051,857
ISWCs (all / unique):529,763 /525,567
Disc IDs:1,208,863
Barcodes:2,511,073
IPIs:117,091
ISNIs:156,407

Artists

Artists
Artists:2,947,307
of type Person:1,580,734 53.6%
of type Group:652,772 22.1%
of type Orchestra:11,810 0.4%
of type Choir:10,842 0.4%
of type Character:17,623 0.6%
of type Other:6,455 0.2%
with no type set:667,071 22.6%
with appearances in artist credits:2,021,511 68.6%
with no appearances in artist credits:925,796 31.4%
Non-group artists:2,271,883
Male:957,813 42.2%
Female:289,201 12.7%
Non-binary:2,497 0.1%
Other gender:1,895 0.1%
Gender not applicable:2,559 0.1%
with no gender set:1,017,918 44.8%

Releases, Data Quality, and Disc IDs

Releases
Releases:5,672,135
by various artists:326,527 5.8%
by a single artist:5,345,608 94.2%
Release status
Releases:5,672,135
Official5,140,163 90.6%
Promotion118,267 2.1%
Bootleg98,591 1.7%
Pseudo-Release25,901 0.5%
Withdrawn11,342 0.2%
Cancelled583 0.0%
Expunged382 0.0%
No status set276,907 4.9%
Release packaging
Releases:5,672,135
Jewel Case567,120 10.0%
Slim Jewel Case34,168 0.6%
Digipak121,027 2.1%
Cardboard/Paper Sleeve272,269 4.8%
Other19,879 0.4%
Keep Case5,652 0.1%
None2,147,856 37.9%
Cassette Case30,878 0.5%
Book7,079 0.1%
Fatbox8,242 0.1%
Snap Case1,417 0.0%
Gatefold Cover43,137 0.8%
Discbox Slider1,489 0.0%
Super Jewel Box3,632 0.1%
Digibook4,061 0.1%
Plastic Sleeve4,460 0.1%
Box13,493 0.2%
Slidepack462 0.0%
SnapPack1,865 0.0%
Metal Tin270 0.0%
Longbox214 0.0%
Clamshell Case1,527 0.0%
Digifile3,222 0.1%
Slipcase1,184 0.0%
No packaging set2,377,533 41.9%
Cover art sources
Releases:5,672,135
CAA:3,751,168 66.1%
No front cover art:1,920,967 33.9%
Data quality
Releases:5,672,135
High data quality:5,852 0.1%
Default data quality:5,659,527 99.8%
Normal data quality:2,646 0.0%
Unknown data quality:5,656,881 100.0%
Low data quality:6,755 0.1%
Disc IDs
Disc IDs:1,208,863
Releases:5,672,135
Releases with no disc IDs:4,680,990 82.5%
Releases with at least one disc ID:991,145 17.5%
with 1 disc ID:797,866 80.5%
with 2 disc IDs:122,996 12.4%
with 3 disc IDs:31,081 3.1%
with 4 disc IDs:14,993 1.5%
with 5 disc IDs:7,699 0.8%
with 6 disc IDs:4,641 0.5%
with 7 disc IDs:2,553 0.3%
with 8 disc IDs:2,044 0.2%
with 9 disc IDs:1,283 0.1%
with 10 or more disc IDs:5,989 0.6%
Mediums:6,229,585
Mediums with no disc IDs:5,029,217 80.7%
Mediums with at least one disc ID:1,200,368 19.3%
with 1 disc ID:1,095,800 91.3%
with 2 disc IDs:67,570 5.6%
with 3 disc IDs:17,242 1.4%
with 4 disc IDs:7,221 0.6%
with 5 disc IDs:3,787 0.3%
with 6 disc IDs:2,426 0.2%
with 7 disc IDs:1,724 0.1%
with 8 disc IDs:1,151 0.1%
with 9 disc IDs:802 0.1%
with 10 or more disc IDs:2,645 0.2%

Release groups

Primary types
Release groups:4,435,200
Album2,293,610 51.7%
Single1,380,906 31.1%
EP569,781 12.8%
Other63,531 1.4%
Broadcast26,871 0.6%
None100,503 2.3%
Secondary types
Release groups:4,435,200
Audiobook19,091 0.4%
Audio drama16,217 0.4%
Compilation489,544 11.0%
Demo36,985 0.8%
DJ-mix33,609 0.8%
Field recording874 0.0%
Interview3,851 0.1%
Live155,721 3.5%
Mixtape/Street18,153 0.4%
Remix75,655 1.7%
Soundtrack94,173 2.1%
Spokenword17,763 0.4%
None3,514,643 79.2%

Recordings

Recordings
Recordings:39,677,143
Videos:366,693 0.9%
Standalone:153,149 0.4%
With ISRCs:6,024,699 15.2%

Labels

Types
Labels:345,126
Bootleg Production3,105 0.9%
Broadcaster100 0.0%
Creative Agency324 0.1%
Distributor8,869 2.6%
Holding5,723 1.7%
Imprint11,430 3.3%
Manufacturer1,310 0.4%
Original Production53,281 15.4%
Production21,433 6.2%
Publisher45,343 13.1%
Reissue Production2,030 0.6%
Rights Society163 0.0%
None192,015 55.6%

Works

Types
Works:2,798,743
Aria3,922 0.1%
Audio drama2,587 0.1%
Ballet1,066 0.0%
Beijing opera282 0.0%
Cantata1,993 0.1%
Concerto7,127 0.3%
Incidental music8,427 0.3%
Madrigal1,033 0.0%
Mass1,471 0.1%
Motet1,904 0.1%
Musical1,064 0.0%
Opera3,330 0.1%
Operetta524 0.0%
Oratorio687 0.0%
Overture1,908 0.1%
Partita259 0.0%
Play673 0.0%
Poem4,797 0.2%
Prose9,523 0.3%
Quartet2,679 0.1%
Sonata7,898 0.3%
Song1,497,628 53.5%
Song-cycle1,842 0.1%
Soundtrack16,857 0.6%
Suite4,683 0.2%
Symphonic poem720 0.0%
Symphony3,890 0.1%
Zarzuela163 0.0%
Étude1,503 0.1%
None1,208,303 43.2%
With ISWCs:490,502 17.5%
Attributes
Works:2,798,743
AACIMH ID4,010 0.1%
ACAM ID6,921 0.2%
ACDAM ID7,214 0.3%
ACUM ID29,260 1.0%
AEI ID4,020 0.1%
AGADU ID33,926 1.2%
AKKA/LAA ID69 0.0%
AKM ID47,167 1.7%
AMRA ID8,278 0.3%
APA ID25,314 0.9%
APDAYC ID56,267 2.0%
APRA ID70,946 2.5%
ARTISJUS ID9,613 0.3%
ASCAP ID119,922 4.3%
AUTODIA ID11 0.0%
AllTrack ID3 0.0%
BMI ID101,789 3.6%
BUMA/STEMRA ID75,234 2.7%
CASH ID18,822 0.7%
CCLI ID877 0.0%
COMPASS ID79,593 2.8%
COSCAP ID13 0.0%
COTT ID163 0.0%
EAÜ ID2 0.0%
ECAD ID67,322 2.4%
Form (Ottoman, Turkish)4,088 0.1%
GEMA ID134,117 4.8%
GMR ID228 0.0%
HDS-ZAMP ID12 0.0%
HFA ID32 0.0%
ICE ID693 0.0%
IMRO ID388 0.0%
IPRS ID74 0.0%
Identifiers0 0.0%
JACAP ID77 0.0%
JASRAC ID202,673 7.2%
KODA ID4,256 0.2%
KOMCA ID3,321 0.1%
Key25,823 0.9%
LATGA ID207 0.0%
LatinNet ID1,011 0.0%
MACP ID4,456 0.2%
MCSC ID23 0.0%
MCT ID22 0.0%
MUSICAUTOR ID5 0.0%
Makam (Ottoman, Turkish)4,065 0.1%
MÜST ID1,128 0.0%
NICAUTOR ID3,976 0.1%
NexTone ID3,419 0.1%
OSA ID8,793 0.3%
PRS tune code114,394 4.1%
Rāga (Carnatic)403 0.0%
Rāga (Hindustani)152 0.0%
SABAM ID79,507 2.8%
SACEM ID80,053 2.9%
SACIM ID4,050 0.1%
SACM ID25,745 0.9%
SACVEN ID29,907 1.1%
SADAIC ID42,979 1.5%
SAMRO ID121 0.0%
SAYCE ID61,995 2.2%
SAYCO ID69,577 2.5%
SAZAS ID373 0.0%
SCD ID7 0.0%
SESAC ID14,509 0.5%
SGACEDOM ID4,020 0.1%
SGAE ID98,774 3.5%
SIAE ID80,226 2.9%
SOBODAYCOM ID3,955 0.1%
SOCAN ID63,819 2.3%
SODRAC ID88 0.0%
SOKOJ ID927 0.0%
SPA ID86,560 3.1%
SPAC ID3,988 0.1%
STEF ID312 0.0%
STIM ID4,814 0.2%
SUISA ID82,154 2.9%
Soundreef ID26 0.0%
TEOSTO ID823 0.0%
TONO ID856 0.0%
Tāla (Carnatic)372 0.0%
Tāla (Hindustani)25 0.0%
UACRR ID1 0.0%
Usul (Ottoman, Turkish)3,923 0.1%
VCPMC ID16 0.0%
WAMI ID30 0.0%
ZAiKS ID498 0.0%
None2,362,329 84.4%

Areas

Types
Areas:120,035
City76,471 63.7%
Country255 0.2%
County3,502 2.9%
District1,724 1.4%
Indigenous territory / reserve13 0.0%
Island147 0.1%
Military base13 0.0%
Municipality32,555 27.1%
Subdivision5,323 4.4%
None32 0.0%

Places

Types
Places:82,259
Amphitheatre280 0.3%
Club1,510 1.8%
Concert hall / Theatre1,624 2.0%
Educational institution2,886 3.5%
Festival stage780 0.9%
Indoor arena1,320 1.6%
Other4,878 5.9%
Park637 0.8%
Pressing plant388 0.5%
Religious building4,163 5.1%
Stadium899 1.1%
Studio36,115 43.9%
Venue19,826 24.1%
None6,953 8.5%

Series

Types
Series:37,044
Artist award1,587 4.3%
Artist series436 1.2%
Award ceremony78 0.2%
Catalogue627 1.7%
Event series1,122 3.0%
Festival1,907 5.1%
Podcast1,349 3.6%
Recording award142 0.4%
Recording series1,088 2.9%
Release group award421 1.1%
Release group series18,693 50.5%
Release series5,451 14.7%
Residency47 0.1%
Run256 0.7%
Series award19 0.1%
Series series8 0.0%
Tour2,841 7.7%
Work award152 0.4%
Work series820 2.2%

Instruments

Types
Instruments:1,056
Electronic instrument51 4.8%
Ensemble20 1.9%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument287 27.2%
String instrument352 33.3%
Wind instrument312 29.5%
None1 0.1%

Events

Types
Events:123,473
Award ceremony589 0.5%
Competition533 0.4%
Concert81,563 66.1%
Convention/Expo1,218 1.0%
Festival31,174 25.2%
Launch event794 0.6%
Masterclass/Clinic56 0.0%
Stage performance826 0.7%
None6,720 5.4%
Event art
Events:123,473
With EAA poster art:12,241 9.9%
No poster art:111,232 90.1%

Collections

Collections
Collections:1,395,598
Of releases:144,558 10.4%
Generic:129,388 89.5%
Owned music:14,068 9.7%
Wishlist:1,102 0.8%
Of events:1,232,989 88.3%
Generic:1,573 0.1%
Of type Attending:615,747 49.9%
Of type Maybe attending:615,669 49.9%
Of areas:267 0.0%
Of artists:7,088 0.5%
Of genres:243 0.0%
Of instruments:167 0.0%
Of labels:788 0.1%
Of places:241 0.0%
Of recordings:2,831 0.2%
Of release groups:3,081 0.2%
Of series:715 0.1%
Of works:2,437 0.2%
Public:1,334,912 95.7%
Private:60,686 4.3%
With collaborators:1,690 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):1,341,726
active ever:343,685 25.6%
who edited and/or voted in the last 7 days:3,406 1.0%
who edited in the last 7 days:3,383 99.3%
who voted in the last 7 days:168 4.9%
who edit:300,387 87.4%
who vote:20,317 5.9%
who leave edit notes:222,140 64.6%
who use tags:54,791 15.9%
who use ratings:50,286 14.6%
who use subscriptions:127,949 37.2%
who use collections:21,924 6.4%
who have registered applications:9,312 2.7%
validated email only:904,159 67.4%
inactive:93,882 7.0%
Editors (deleted):7,288
Edits
Edits:144,784,263
Open:52,350 0.0%
Applied:143,450,406 99.1%
Voted down:326,494 0.2%
Failed (dependency):170,367 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,578 0.0%
Cancelled:740,836 0.5%
Edits:144,784,263
Last 7 days:457,734 0.3%
Yesterday:73,500 16.1%
Votes
Votes:27,490,836
Approve:1,001,901 3.6%
Yes:19,009,824 69.1%
No:921,354 3.4%
Abstain:6,557,715 23.9%
Admin approval:35 0.0%
Admin rejection:7 0.0%
Votes:27,490,836
Last 7 days:18,741 0.1%
Yesterday:940 5.0%