Database statistics

Last updated: 2026-07-07

Basic metadata

Core entities
Artists:2,924,652
Release groups:4,390,371
Releases:5,616,137
Mediums:6,170,131
Recordings:39,404,360
Tracks:56,695,844
Labels:342,474
Works:2,778,394
URLs:20,443,057
Areas:119,988
Places:81,589
Series:36,738
Instruments:1,056
Events:121,357
Genres:2,165
Other entities
Editors (valid / deleted):1,324,855 /7,217
Relationships:63,720,850
Collections:1,395,207
CD stubs (all time / current):362,480 / 271,396
Tags (raw / aggregated):19,934,378 /240,904
Ratings (raw / aggregated):1,705,367 /1,282,947
Identifiers
MBIDs:150,942,617
ISRCs (all / unique):6,129,574 /5,967,793
ISWCs (all / unique):526,731 /522,705
Disc IDs:1,203,164
Barcodes:2,482,021
IPIs:116,301
ISNIs:152,935

Artists

Artists
Artists:2,924,652
of type Person:1,569,232 53.7%
of type Group:648,430 22.2%
of type Orchestra:11,733 0.4%
of type Choir:10,724 0.4%
of type Character:17,410 0.6%
of type Other:6,389 0.2%
with no type set:660,734 22.6%
with appearances in artist credits:2,006,953 68.6%
with no appearances in artist credits:917,699 31.4%
Non-group artists:2,253,765
Male:951,945 42.2%
Female:286,934 12.7%
Non-binary:2,426 0.1%
Other gender:1,865 0.1%
Gender not applicable:2,521 0.1%
with no gender set:1,008,074 44.7%

Releases, Data Quality, and Disc IDs

Releases
Releases:5,616,137
by various artists:324,729 5.8%
by a single artist:5,291,408 94.2%
Release status
Releases:5,616,137
Official5,087,461 90.6%
Promotion117,686 2.1%
Bootleg98,099 1.7%
Pseudo-Release25,637 0.5%
Withdrawn10,861 0.2%
Cancelled559 0.0%
Expunged334 0.0%
No status set275,501 4.9%
Release packaging
Releases:5,616,137
Jewel Case564,204 10.0%
Slim Jewel Case34,020 0.6%
Digipak120,507 2.1%
Cardboard/Paper Sleeve270,999 4.8%
Other19,813 0.4%
Keep Case5,632 0.1%
None2,111,712 37.6%
Cassette Case30,708 0.5%
Book7,054 0.1%
Fatbox8,195 0.1%
Snap Case1,419 0.0%
Gatefold Cover42,774 0.8%
Discbox Slider1,484 0.0%
Super Jewel Box3,623 0.1%
Digibook4,022 0.1%
Plastic Sleeve4,388 0.1%
Box13,361 0.2%
Slidepack461 0.0%
SnapPack1,846 0.0%
Metal Tin255 0.0%
Longbox213 0.0%
Clamshell Case1,482 0.0%
Digifile3,120 0.1%
Slipcase1,120 0.0%
No packaging set2,363,726 42.1%
Cover art sources
Releases:5,616,137
CAA:3,707,894 66.0%
No front cover art:1,908,243 34.0%
Data quality
Releases:5,616,137
High data quality:5,790 0.1%
Default data quality:5,603,657 99.8%
Normal data quality:2,643 0.0%
Unknown data quality:5,601,014 100.0%
Low data quality:6,690 0.1%
Disc IDs
Disc IDs:1,203,164
Releases:5,616,137
Releases with no disc IDs:4,630,282 82.4%
Releases with at least one disc ID:985,855 17.6%
with 1 disc ID:793,412 80.5%
with 2 disc IDs:122,389 12.4%
with 3 disc IDs:30,954 3.1%
with 4 disc IDs:14,951 1.5%
with 5 disc IDs:7,681 0.8%
with 6 disc IDs:4,622 0.5%
with 7 disc IDs:2,554 0.3%
with 8 disc IDs:2,038 0.2%
with 9 disc IDs:1,279 0.1%
with 10 or more disc IDs:5,975 0.6%
Mediums:6,170,131
Mediums with no disc IDs:4,976,115 80.6%
Mediums with at least one disc ID:1,194,016 19.4%
with 1 disc ID:1,089,711 91.3%
with 2 disc IDs:67,373 5.6%
with 3 disc IDs:17,210 1.4%
with 4 disc IDs:7,198 0.6%
with 5 disc IDs:3,779 0.3%
with 6 disc IDs:2,423 0.2%
with 7 disc IDs:1,724 0.1%
with 8 disc IDs:1,152 0.1%
with 9 disc IDs:801 0.1%
with 10 or more disc IDs:2,645 0.2%

Release groups

Primary types
Release groups:4,390,371
Album2,279,855 51.9%
Single1,357,485 30.9%
EP564,055 12.8%
Other62,779 1.4%
Broadcast26,590 0.6%
None99,608 2.3%
Secondary types
Release groups:4,390,371
Audio drama16,141 0.4%
Audiobook19,001 0.4%
Compilation487,072 11.1%
DJ-mix33,251 0.8%
Demo36,713 0.8%
Field recording861 0.0%
Interview3,738 0.1%
Live154,988 3.5%
Mixtape/Street17,958 0.4%
Remix74,694 1.7%
Soundtrack93,444 2.1%
Spokenword17,640 0.4%
None3,475,645 79.2%

Recordings

Recordings
Recordings:39,404,360
Videos:363,285 0.9%
Standalone:152,299 0.4%
With ISRCs:5,940,756 15.1%

Labels

Types
Labels:342,474
Bootleg Production3,085 0.9%
Broadcaster95 0.0%
Creative Agency315 0.1%
Distributor8,812 2.6%
Holding5,689 1.7%
Imprint11,339 3.3%
Manufacturer1,301 0.4%
Original Production53,072 15.5%
Production21,258 6.2%
Publisher44,917 13.1%
Reissue Production2,028 0.6%
Rights Society162 0.0%
None190,401 55.6%

Works

Types
Works:2,778,394
Aria3,915 0.1%
Audio drama2,575 0.1%
Ballet1,065 0.0%
Beijing opera282 0.0%
Cantata1,980 0.1%
Concerto7,104 0.3%
Incidental music8,425 0.3%
Madrigal1,024 0.0%
Mass1,469 0.1%
Motet1,894 0.1%
Musical1,059 0.0%
Opera3,327 0.1%
Operetta524 0.0%
Oratorio687 0.0%
Overture1,907 0.1%
Partita259 0.0%
Play673 0.0%
Poem4,762 0.2%
Prose9,455 0.3%
Quartet2,678 0.1%
Sonata7,892 0.3%
Song1,486,947 53.5%
Song-cycle1,841 0.1%
Soundtrack16,379 0.6%
Suite4,665 0.2%
Symphonic poem720 0.0%
Symphony3,885 0.1%
Zarzuela163 0.0%
Étude1,501 0.1%
None1,199,337 43.2%
With ISWCs:487,848 17.6%
Attributes
Works:2,778,394
AACIMH ID4,000 0.1%
ACAM ID6,910 0.2%
ACDAM ID7,209 0.3%
ACUM ID28,717 1.0%
AEI ID4,011 0.1%
AGADU ID33,877 1.2%
AKKA/LAA ID69 0.0%
AKM ID47,099 1.7%
AMRA ID8,229 0.3%
APA ID25,266 0.9%
APDAYC ID56,123 2.0%
APRA ID70,794 2.5%
ARTISJUS ID9,593 0.3%
ASCAP ID119,341 4.3%
AUTODIA ID11 0.0%
AllTrack ID2 0.0%
BMI ID101,269 3.6%
BUMA/STEMRA ID75,075 2.7%
CASH ID18,799 0.7%
CCLI ID876 0.0%
COMPASS ID79,414 2.9%
COSCAP ID13 0.0%
COTT ID163 0.0%
EAÜ ID2 0.0%
ECAD ID67,110 2.4%
Form (Ottoman, Turkish)4,079 0.1%
GEMA ID132,854 4.8%
GMR ID166 0.0%
HDS-ZAMP ID12 0.0%
HFA ID29 0.0%
ICE ID666 0.0%
IMRO ID388 0.0%
IPRS ID74 0.0%
Identifiers0 0.0%
JACAP ID76 0.0%
JASRAC ID201,992 7.3%
KODA ID4,251 0.2%
KOMCA ID3,229 0.1%
Key25,749 0.9%
LATGA ID207 0.0%
LatinNet ID1,009 0.0%
MACP ID4,343 0.2%
MCSC ID23 0.0%
MCT ID22 0.0%
MUSICAUTOR ID5 0.0%
Makam (Ottoman, Turkish)4,065 0.1%
MÜST ID1,127 0.0%
NICAUTOR ID3,967 0.1%
NexTone ID3,377 0.1%
OSA ID8,787 0.3%
PRS tune code113,922 4.1%
Rāga (Carnatic)403 0.0%
Rāga (Hindustani)152 0.0%
SABAM ID79,290 2.9%
SACEM ID79,616 2.9%
SACIM ID4,041 0.1%
SACM ID24,841 0.9%
SACVEN ID29,876 1.1%
SADAIC ID42,887 1.5%
SAMRO ID120 0.0%
SAYCE ID61,855 2.2%
SAYCO ID69,355 2.5%
SAZAS ID373 0.0%
SCD ID7 0.0%
SESAC ID14,421 0.5%
SGACEDOM ID4,010 0.1%
SGAE ID98,361 3.5%
SIAE ID79,894 2.9%
SOBODAYCOM ID3,947 0.1%
SOCAN ID63,596 2.3%
SODRAC ID88 0.0%
SOKOJ ID917 0.0%
SPA ID86,211 3.1%
SPAC ID3,978 0.1%
STEF ID312 0.0%
STIM ID4,810 0.2%
SUISA ID81,868 2.9%
Soundreef ID26 0.0%
TEOSTO ID822 0.0%
TONO ID845 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%
None2,345,459 84.4%

Areas

Types
Areas:119,988
City76,434 63.7%
Country255 0.2%
County3,502 2.9%
District1,721 1.4%
Indigenous territory / reserve13 0.0%
Island146 0.1%
Military base13 0.0%
Municipality32,550 27.1%
Subdivision5,322 4.4%
None32 0.0%

Places

Types
Places:81,589
Amphitheatre275 0.3%
Club1,439 1.8%
Concert hall / Theatre1,533 1.9%
Educational institution2,872 3.5%
Festival stage751 0.9%
Indoor arena1,319 1.6%
Other4,832 5.9%
Park621 0.8%
Pressing plant380 0.5%
Religious building4,153 5.1%
Stadium897 1.1%
Studio35,931 44.0%
Venue19,777 24.2%
None6,809 8.3%

Series

Types
Series:36,738
Artist award1,583 4.3%
Artist series430 1.2%
Award ceremony78 0.2%
Catalogue627 1.7%
Event series1,111 3.0%
Festival1,888 5.1%
Podcast1,345 3.7%
Recording award142 0.4%
Recording series1,082 2.9%
Release group award420 1.1%
Release group series18,538 50.5%
Release series5,409 14.7%
Residency47 0.1%
Run255 0.7%
Series award19 0.1%
Series series5 0.0%
Tour2,796 7.6%
Work award152 0.4%
Work series811 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:121,357
Award ceremony580 0.5%
Competition531 0.4%
Concert80,187 66.1%
Convention/Expo1,215 1.0%
Festival30,664 25.3%
Launch event771 0.6%
Masterclass/Clinic56 0.0%
Stage performance793 0.7%
None6,560 5.4%
Event art
Events:121,357
With EAA poster art:11,589 9.5%
No poster art:109,768 90.5%

Collections

Collections
Collections:1,395,207
Of releases:144,318 10.3%
Generic:129,290 89.6%
Owned music:13,936 9.7%
Wishlist:1,092 0.8%
Of events:1,233,016 88.4%
Generic:1,571 0.1%
Of type Attending:615,760 49.9%
Of type Maybe attending:615,685 49.9%
Of areas:264 0.0%
Of artists:6,997 0.5%
Of genres:238 0.0%
Of instruments:167 0.0%
Of labels:782 0.1%
Of places:240 0.0%
Of recordings:2,818 0.2%
Of release groups:3,049 0.2%
Of series:705 0.1%
Of works:2,425 0.2%
Public:1,334,710 95.7%
Private:60,497 4.3%
With collaborators:1,674 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):1,324,855
active ever:340,902 25.7%
who edited and/or voted in the last 7 days:3,337 1.0%
who edited in the last 7 days:3,309 99.2%
who voted in the last 7 days:193 5.8%
who edit:298,045 87.4%
who vote:20,257 5.9%
who leave edit notes:220,022 64.5%
who use tags:54,214 15.9%
who use ratings:49,872 14.6%
who use subscriptions:126,506 37.1%
who use collections:21,794 6.4%
who have registered applications:9,003 2.6%
validated email only:894,366 67.5%
inactive:89,587 6.8%
Editors (deleted):7,217
Edits
Edits:143,269,846
Open:57,043 0.0%
Applied:141,937,864 99.1%
Voted down:325,755 0.2%
Failed (dependency):169,629 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,559 0.0%
Cancelled:735,780 0.5%
Edits:143,269,846
Last 7 days:429,390 0.3%
Yesterday:47,582 11.1%
Votes
Votes:27,396,885
Approve:991,110 3.6%
Yes:18,955,405 69.2%
No:918,754 3.4%
Abstain:6,531,576 23.8%
Admin approval:33 0.0%
Admin rejection:7 0.0%
Votes:27,396,885
Last 7 days:20,452 0.1%
Yesterday:1,642 8.0%