Database statistics

Last updated: 2025-09-17

Basic metadata

Core entities
Artists:2,691,364
Release groups:3,878,577
Releases:4,972,525
Mediums:5,491,532
Recordings:36,329,639
Tracks:51,932,516
Labels:315,592
Works:2,528,558
URLs:15,834,982
Areas:119,715
Places:74,840
Series:30,808
Instruments:1,054
Events:104,089
Genres:2,069
Other entities
Editors (valid / deleted):1,224,083 /6,587
Relationships:54,621,928
Collections:1,394,866
CD stubs (all time / current):362,480 / 274,373
Tags (raw / aggregated):18,238,625 /225,822
Ratings (raw / aggregated):1,305,727 /990,840
Identifiers
MBIDs:135,220,217
ISRCs (all / unique):4,991,498 /4,856,439
ISWCs (all / unique):475,761 /472,216
Disc IDs:1,144,277
Barcodes:2,101,727
IPIs:106,718
ISNIs:132,642

Artists

Artists
Artists:2,691,364
of type Person:1,446,779 53.8%
of type Group:602,066 22.4%
of type Orchestra:10,861 0.4%
of type Choir:9,836 0.4%
of type Character:15,323 0.6%
of type Other:5,587 0.2%
with no type set:600,912 22.3%
with appearances in artist credits:1,847,172 68.6%
with no appearances in artist credits:844,192 31.4%
Non-group artists:2,068,601
Male:881,691 42.6%
Female:262,549 12.7%
Non-binary:1,813 0.1%
Other gender:1,586 0.1%
Gender not applicable:2,096 0.1%
with no gender set:918,866 44.4%

Releases, Data Quality, and Disc IDs

Releases
Releases:4,972,525
by various artists:302,238 6.1%
by a single artist:4,670,287 93.9%
Release status
Releases:4,972,525
Official4,494,297 90.4%
Promotion110,213 2.2%
Bootleg91,984 1.8%
Pseudo-Release22,502 0.5%
Withdrawn6,744 0.1%
Cancelled394 0.0%
Expunged188 0.0%
No status set246,204 5.0%
Release packaging
Releases:4,972,525
Jewel Case530,028 10.7%
Slim Jewel Case31,745 0.6%
Digipak113,577 2.3%
Cardboard/Paper Sleeve254,037 5.1%
Other19,222 0.4%
Keep Case5,257 0.1%
None1,704,202 34.3%
Cassette Case28,073 0.6%
Book6,483 0.1%
Fatbox7,666 0.2%
Snap Case1,281 0.0%
Gatefold Cover38,709 0.8%
Discbox Slider1,378 0.0%
Super Jewel Box3,364 0.1%
Digibook3,720 0.1%
Plastic Sleeve3,757 0.1%
Box11,705 0.2%
Slidepack417 0.0%
SnapPack1,601 0.0%
Metal Tin181 0.0%
Longbox158 0.0%
Clamshell Case981 0.0%
Digifile2,109 0.0%
Slipcase297 0.0%
No packaging set2,202,578 44.3%
Cover art sources
Releases:4,972,525
CAA:3,168,237 63.7%
No front cover art:1,804,288 36.3%
Data quality
Releases:4,972,525
High data quality:4,631 0.1%
Default data quality:4,961,713 99.8%
Normal data quality:2,492 0.1%
Unknown data quality:4,959,221 99.9%
Low data quality:6,180 0.1%
Disc IDs
Disc IDs:1,144,277
Releases:4,972,525
Releases with no disc IDs:4,038,043 81.2%
Releases with at least one disc ID:934,482 18.8%
with 1 disc ID:749,751 80.2%
with 2 disc IDs:117,078 12.5%
with 3 disc IDs:29,867 3.2%
with 4 disc IDs:14,380 1.5%
with 5 disc IDs:7,415 0.8%
with 6 disc IDs:4,493 0.5%
with 7 disc IDs:2,497 0.3%
with 8 disc IDs:1,957 0.2%
with 9 disc IDs:1,248 0.1%
with 10 or more disc IDs:5,797 0.6%
Mediums:5,491,532
Mediums with no disc IDs:4,360,534 79.4%
Mediums with at least one disc ID:1,130,998 20.6%
with 1 disc ID:1,029,381 91.0%
with 2 disc IDs:65,213 5.8%
with 3 disc IDs:16,884 1.5%
with 4 disc IDs:7,077 0.6%
with 5 disc IDs:3,736 0.3%
with 6 disc IDs:2,418 0.2%
with 7 disc IDs:1,731 0.2%
with 8 disc IDs:1,133 0.1%
with 9 disc IDs:790 0.1%
with 10 or more disc IDs:2,636 0.2%

Release groups

Primary types
Release groups:3,878,577
Album2,107,497 54.3%
Single1,106,032 28.5%
EP497,251 12.8%
Other56,107 1.4%
Broadcast21,979 0.6%
None89,711 2.3%
Secondary types
Release groups:3,878,577
Audio drama14,724 0.4%
Audiobook17,585 0.5%
Compilation458,154 11.8%
DJ-mix30,134 0.8%
Demo32,709 0.8%
Field recording655 0.0%
Interview2,589 0.1%
Live143,472 3.7%
Mixtape/Street16,356 0.4%
Remix60,168 1.6%
Soundtrack84,506 2.2%
Spokenword15,371 0.4%
None3,039,631 78.4%

Recordings

Recordings
Recordings:36,329,639
Videos:332,786 0.9%
Standalone:138,666 0.4%
With ISRCs:4,839,529 13.3%

Labels

Types
Labels:315,592
Bootleg Production2,947 0.9%
Creative Agency72 0.0%
Distributor8,081 2.6%
Holding5,335 1.7%
Imprint10,057 3.2%
Manufacturer1,173 0.4%
Original Production50,808 16.1%
Production19,489 6.2%
Publisher42,048 13.3%
Reissue Production1,982 0.6%
Rights Society187 0.1%
None173,413 54.9%

Works

Types
Works:2,528,558
Aria3,666 0.1%
Audio drama2,361 0.1%
Ballet1,037 0.0%
Beijing opera282 0.0%
Cantata1,782 0.1%
Concerto6,801 0.3%
Incidental music8,203 0.3%
Madrigal977 0.0%
Mass1,417 0.1%
Motet1,714 0.1%
Musical967 0.0%
Opera3,091 0.1%
Operetta512 0.0%
Oratorio612 0.0%
Overture1,798 0.1%
Partita250 0.0%
Play651 0.0%
Poem4,309 0.2%
Prose8,553 0.3%
Quartet2,518 0.1%
Sonata7,568 0.3%
Song1,342,052 53.1%
Song-cycle1,710 0.1%
Soundtrack13,944 0.6%
Suite4,434 0.2%
Symphonic poem702 0.0%
Symphony3,747 0.1%
Zarzuela163 0.0%
Étude1,447 0.1%
None1,101,290 43.6%
With ISWCs:445,604 17.6%
Attributes
Works:2,528,558
AACIMH ID3,719 0.1%
ACAM ID6,609 0.3%
ACDAM ID6,986 0.3%
ACUM ID16,332 0.6%
AEI ID3,707 0.1%
AGADU ID31,672 1.3%
AKKA/LAA ID65 0.0%
AKM ID44,203 1.7%
AMRA ID7,543 0.3%
APA ID23,864 0.9%
APDAYC ID51,944 2.1%
APRA ID66,419 2.6%
ARTISJUS ID9,096 0.4%
ASCAP ID108,875 4.3%
AUTODIA ID11 0.0%
BMI ID94,327 3.7%
BUMA/STEMRA ID70,575 2.8%
CASH ID18,068 0.7%
CCLI ID834 0.0%
COMPASS ID74,360 2.9%
COSCAP ID13 0.0%
COTT ID153 0.0%
ECAD ID62,255 2.5%
Form (Ottoman, Turkish)4,048 0.2%
GEMA ID123,212 4.9%
GMR ID165 0.0%
HDS-ZAMP ID7 0.0%
HFA ID17 0.0%
ICE ID634 0.0%
IMRO ID381 0.0%
IPRS ID66 0.0%
Identifiers0 0.0%
JACAP ID70 0.0%
JASRAC ID186,539 7.4%
KODA ID3,739 0.1%
KOMCA ID2,257 0.1%
Key24,825 1.0%
LATGA ID196 0.0%
LatinNet ID971 0.0%
MACP ID4,157 0.2%
MCSC ID23 0.0%
MCT ID20 0.0%
MUSICAUTOR ID3 0.0%
Makam (Ottoman, Turkish)4,062 0.2%
MÜST ID1,059 0.0%
NICAUTOR ID3,695 0.1%
NexTone ID2,716 0.1%
OSA ID8,350 0.3%
PRS tune code103,975 4.1%
Rāga (Carnatic)402 0.0%
Rāga (Hindustani)137 0.0%
SABAM ID73,777 2.9%
SACEM ID70,690 2.8%
SACIM ID3,740 0.1%
SACM ID23,349 0.9%
SACVEN ID28,549 1.1%
SADAIC ID40,082 1.6%
SAMRO ID104 0.0%
SAYCE ID56,762 2.2%
SAYCO ID63,723 2.5%
SAZAS ID216 0.0%
SCD ID4 0.0%
SESAC ID12,450 0.5%
SGACEDOM ID3,727 0.1%
SGAE ID90,241 3.6%
SIAE ID72,854 2.9%
SOBODAYCOM ID3,678 0.1%
SOCAN ID58,407 2.3%
SODRAC ID82 0.0%
SOKOJ ID486 0.0%
SPA ID78,896 3.1%
SPAC ID3,702 0.1%
STEF ID294 0.0%
STIM ID4,420 0.2%
SUISA ID75,538 3.0%
Soundreef ID23 0.0%
TEOSTO ID783 0.0%
TONO ID698 0.0%
Tāla (Carnatic)372 0.0%
Tāla (Hindustani)22 0.0%
UACRR ID1 0.0%
Usul (Ottoman, Turkish)3,923 0.2%
VCPMC ID14 0.0%
WAMI ID17 0.0%
ZAiKS ID406 0.0%
None2,138,281 84.6%

Areas

Types
Areas:119,715
City76,238 63.7%
Country255 0.2%
County3,502 2.9%
District1,685 1.4%
Indigenous territory / reserve12 0.0%
Island145 0.1%
Military base12 0.0%
Municipality32,526 27.2%
Subdivision5,308 4.4%
None32 0.0%

Places

Types
Places:74,840
Amphitheatre228 0.3%
Club929 1.2%
Concert hall / Theatre1,149 1.5%
Educational institution2,707 3.6%
Festival stage592 0.8%
Indoor arena1,277 1.7%
Other4,376 5.8%
Park518 0.7%
Pressing plant350 0.5%
Religious building3,905 5.2%
Stadium865 1.2%
Studio33,443 44.7%
Venue18,340 24.5%
None6,161 8.2%

Series

Types
Series:30,808
Artist award1,483 4.8%
Artist series385 1.2%
Award ceremony68 0.2%
Catalogue594 1.9%
Event series917 3.0%
Festival1,666 5.4%
Podcast664 2.2%
Recording award116 0.4%
Recording series608 2.0%
Release group award341 1.1%
Release group series15,490 50.3%
Release series5,100 16.6%
Residency40 0.1%
Run224 0.7%
Tour2,233 7.2%
Work award144 0.5%
Work series735 2.4%

Instruments

Types
Instruments:1,054
Electronic instrument51 4.8%
Ensemble20 1.9%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument287 27.2%
String instrument350 33.2%
Wind instrument312 29.6%
None1 0.1%

Events

Types
Events:104,089
Award ceremony541 0.5%
Competition387 0.4%
Concert68,956 66.2%
Convention/Expo1,057 1.0%
Festival26,975 25.9%
Launch event616 0.6%
Masterclass/Clinic56 0.1%
Stage performance604 0.6%
None4,897 4.7%
Event art
Events:104,089
With EAA poster art:5,941 5.7%
No poster art:98,148 94.3%

Collections

Collections
Collections:1,394,866
Of releases:142,417 10.2%
Generic:128,957 90.5%
Owned music:12,499 8.8%
Wishlist:961 0.7%
Of events:1,236,626 88.7%
Generic:1,537 0.1%
Of type Attending:617,572 49.9%
Of type Maybe attending:617,517 49.9%
Of areas:243 0.0%
Of artists:6,066 0.4%
Of genres:165 0.0%
Of instruments:168 0.0%
Of labels:712 0.1%
Of places:230 0.0%
Of recordings:2,627 0.2%
Of release groups:2,591 0.2%
Of series:623 0.0%
Of works:2,266 0.2%
Public:1,337,310 95.9%
Private:57,556 4.1%
With collaborators:1,502 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):1,224,083
active ever:304,083 24.8%
who edited and/or voted in the last 7 days:2,676 0.9%
who edited in the last 7 days:2,651 99.1%
who voted in the last 7 days:157 5.9%
who edit:274,177 90.2%
who vote:19,517 6.4%
who leave edit notes:198,880 65.4%
who use tags:48,182 15.8%
who use ratings:45,766 15.1%
who use subscriptions:104,952 34.5%
who use collections:19,950 6.6%
who have registered applications:6,182 2.0%
validated email only:855,521 69.9%
inactive:64,479 5.3%
Editors (deleted):6,587
Edits
Edits:126,893,815
Open:37,524 0.0%
Applied:125,657,824 99.0%
Voted down:308,326 0.2%
Failed (dependency):158,047 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,420 0.0%
Cancelled:688,439 0.5%
Edits:126,893,815
Last 7 days:373,994 0.3%
Yesterday:51,694 13.8%
Votes
Votes:26,178,281
Approve:906,866 3.5%
Yes:18,112,652 69.2%
No:857,840 3.3%
Abstain:6,300,898 24.1%
Admin approval:24 0.0%
Admin rejection:1 0.0%
Votes:26,178,281
Last 7 days:19,898 0.1%
Yesterday:1,248 6.3%