Database statistics

Last updated: 2026-09-08

Basic metadata

Core entities
Artists:2,979,566
Release groups:4,505,745
Releases:5,761,549
Mediums:6,324,117
Recordings:40,117,976
Tracks:57,762,801
Labels:348,995
Works:2,838,575
URLs:21,566,569
Areas:120,085
Places:83,109
Series:37,658
Instruments:1,058
Events:125,401
Genres:2,197
Other entities
Editors (valid / deleted):1,371,634 /7,357
Relationships:66,026,934
Collections:1,396,141
CD stubs (all time / current):362,480 / 270,357
Tags (raw / aggregated):20,319,207 /244,014
Ratings (raw / aggregated):1,741,661 /1,306,601
Identifiers
MBIDs:154,586,092
ISRCs (all / unique):6,349,143 /6,181,966
ISWCs (all / unique):534,319 /530,088
Disc IDs:1,216,783
Barcodes:2,557,368
IPIs:118,437
ISNIs:163,498

Artists

Artists
Artists:2,979,566
of type Person:1,598,824 53.7%
of type Group:659,500 22.1%
of type Orchestra:11,891 0.4%
of type Choir:10,912 0.4%
of type Character:17,783 0.6%
of type Other:6,583 0.2%
with no type set:674,073 22.6%
with appearances in artist credits:2,044,431 68.6%
with no appearances in artist credits:935,135 31.4%
Non-group artists:2,297,263
Male:967,486 42.1%
Female:292,102 12.7%
Non-binary:2,582 0.1%
Other gender:1,924 0.1%
Gender not applicable:2,612 0.1%
with no gender set:1,030,557 44.9%

Releases, Data Quality, and Disc IDs

Releases
Releases:5,761,549
by various artists:329,642 5.7%
by a single artist:5,431,907 94.3%
Release status
Releases:5,761,549
Official5,222,890 90.7%
Promotion119,274 2.1%
Bootleg99,490 1.7%
Pseudo-Release26,351 0.5%
Withdrawn12,383 0.2%
Cancelled604 0.0%
Expunged445 0.0%
No status set280,113 4.9%
Release packaging
Releases:5,761,549
Jewel Case571,558 9.9%
Slim Jewel Case34,423 0.6%
Digipak121,929 2.1%
Cardboard/Paper Sleeve274,838 4.8%
Other19,970 0.3%
Keep Case5,694 0.1%
None2,205,355 38.3%
Cassette Case31,221 0.5%
Book7,145 0.1%
Fatbox8,320 0.1%
Snap Case1,425 0.0%
Gatefold Cover43,631 0.8%
Discbox Slider1,498 0.0%
Super Jewel Box3,666 0.1%
Digibook4,093 0.1%
Plastic Sleeve4,545 0.1%
Box13,683 0.2%
Slidepack472 0.0%
SnapPack1,882 0.0%
Metal Tin293 0.0%
Longbox228 0.0%
Clamshell Case1,591 0.0%
Digifile3,365 0.1%
Slipcase1,323 0.0%
No packaging set2,399,402 41.6%
Cover art sources
Releases:5,761,549
CAA:3,819,723 66.3%
No front cover art:1,941,826 33.7%
Data quality
Releases:5,761,549
High data quality:5,898 0.1%
Default data quality:5,748,792 99.8%
Normal data quality:2,663 0.0%
Unknown data quality:5,746,129 100.0%
Low data quality:6,857 0.1%
Disc IDs
Disc IDs:1,216,783
Releases:5,761,549
Releases with no disc IDs:4,763,602 82.7%
Releases with at least one disc ID:997,947 17.3%
with 1 disc ID:803,561 80.5%
with 2 disc IDs:123,745 12.4%
with 3 disc IDs:31,247 3.1%
with 4 disc IDs:15,089 1.5%
with 5 disc IDs:7,715 0.8%
with 6 disc IDs:4,660 0.5%
with 7 disc IDs:2,562 0.3%
with 8 disc IDs:2,059 0.2%
with 9 disc IDs:1,290 0.1%
with 10 or more disc IDs:6,019 0.6%
Mediums:6,324,117
Mediums with no disc IDs:5,115,312 80.9%
Mediums with at least one disc ID:1,208,805 19.1%
with 1 disc ID:1,103,820 91.3%
with 2 disc IDs:67,895 5.6%
with 3 disc IDs:17,298 1.4%
with 4 disc IDs:7,245 0.6%
with 5 disc IDs:3,790 0.3%
with 6 disc IDs:2,429 0.2%
with 7 disc IDs:1,729 0.1%
with 8 disc IDs:1,152 0.1%
with 9 disc IDs:805 0.1%
with 10 or more disc IDs:2,642 0.2%

Release groups

Primary types
Release groups:4,505,745
Album2,317,398 51.4%
Single1,414,791 31.4%
EP579,649 12.9%
Other64,256 1.4%
Broadcast27,548 0.6%
None102,106 2.3%
Secondary types
Release groups:4,505,745
Audio drama16,386 0.4%
Audiobook19,279 0.4%
Compilation493,716 11.0%
DJ-mix34,133 0.8%
Demo37,528 0.8%
Field recording914 0.0%
Interview4,023 0.1%
Live157,265 3.5%
Mixtape/Street18,517 0.4%
Remix77,056 1.7%
Soundtrack95,535 2.1%
Spokenword18,103 0.4%
None3,574,952 79.3%

Recordings

Recordings
Recordings:40,117,976
Videos:370,872 0.9%
Standalone:154,543 0.4%
With ISRCs:6,153,352 15.3%

Labels

Types
Labels:348,995
Bootleg Production3,132 0.9%
Broadcaster105 0.0%
Creative Agency353 0.1%
Distributor8,956 2.6%
Holding5,832 1.7%
Imprint11,656 3.3%
Manufacturer1,335 0.4%
Original Production53,601 15.4%
Production21,769 6.2%
Publisher45,793 13.1%
Reissue Production2,035 0.6%
Rights Society160 0.0%
None194,268 55.7%

Works

Types
Works:2,838,575
Aria3,944 0.1%
Audio drama2,597 0.1%
Ballet1,065 0.0%
Beijing opera282 0.0%
Cantata2,001 0.1%
Concerto7,172 0.3%
Incidental music8,709 0.3%
Madrigal1,043 0.0%
Mass1,494 0.1%
Motet1,909 0.1%
Musical1,065 0.0%
Opera3,357 0.1%
Operetta518 0.0%
Oratorio688 0.0%
Overture1,909 0.1%
Partita259 0.0%
Play674 0.0%
Poem4,878 0.2%
Prose9,681 0.3%
Quartet2,699 0.1%
Sonata7,956 0.3%
Song1,519,218 53.5%
Song-cycle1,853 0.1%
Soundtrack17,510 0.6%
Suite4,709 0.2%
Symphonic poem726 0.0%
Symphony3,895 0.1%
Zarzuela163 0.0%
Étude1,503 0.1%
None1,225,098 43.2%
With ISWCs:494,690 17.4%
Attributes
Works:2,838,575
AACIMH ID4,028 0.1%
ACAM ID6,939 0.2%
ACDAM ID7,219 0.3%
ACUM ID29,602 1.0%
AEI ID4,039 0.1%
AGADU ID34,016 1.2%
AKKA/LAA ID69 0.0%
AKM ID47,308 1.7%
AMRA ID8,321 0.3%
APA ID25,378 0.9%
APDAYC ID56,585 2.0%
APRA ID71,173 2.5%
ARTISJUS ID9,632 0.3%
ASCAP ID120,938 4.3%
AUTODIA ID11 0.0%
AllTrack ID3 0.0%
BMI ID102,567 3.6%
BUMA/STEMRA ID75,552 2.7%
CASH ID18,843 0.7%
CCLI ID879 0.0%
COMPASS ID79,853 2.8%
COSCAP ID14 0.0%
COTT ID163 0.0%
EAÜ ID2 0.0%
ECAD ID67,647 2.4%
Form (Ottoman, Turkish)4,104 0.1%
GEMA ID135,455 4.8%
GMR ID229 0.0%
HDS-ZAMP ID12 0.0%
HFA ID33 0.0%
ICE ID774 0.0%
IMRO ID391 0.0%
IPRS ID78 0.0%
Identifiers0 0.0%
JACAP ID79 0.0%
JASRAC ID203,535 7.2%
KODA ID4,281 0.2%
KOMCA ID3,551 0.1%
Key26,035 0.9%
LATGA ID207 0.0%
LatinNet ID1,014 0.0%
MACP ID4,699 0.2%
MCSC ID23 0.0%
MCT ID22 0.0%
MUSICAUTOR ID6 0.0%
Makam (Ottoman, Turkish)4,065 0.1%
MÜST ID1,128 0.0%
NICAUTOR ID3,994 0.1%
NexTone ID3,424 0.1%
OSA ID8,813 0.3%
PRS tune code115,315 4.1%
Rāga (Carnatic)403 0.0%
Rāga (Hindustani)153 0.0%
SABAM ID79,919 2.8%
SACEM ID80,922 2.9%
SACIM ID4,073 0.1%
SACM ID26,437 0.9%
SACVEN ID29,932 1.1%
SADAIC ID43,137 1.5%
SAMRO ID121 0.0%
SAYCE ID62,246 2.2%
SAYCO ID69,934 2.5%
SAZAS ID391 0.0%
SCD ID7 0.0%
SESAC ID14,728 0.5%
SGACEDOM ID4,042 0.1%
SGAE ID99,494 3.5%
SIAE ID80,799 2.8%
SOBODAYCOM ID3,973 0.1%
SOCAN ID64,477 2.3%
SODRAC ID95 0.0%
SOKOJ ID957 0.0%
SPA ID87,172 3.1%
SPAC ID4,006 0.1%
STEF ID312 0.0%
STIM ID4,839 0.2%
SUISA ID82,714 2.9%
Soundreef ID26 0.0%
TEOSTO ID961 0.0%
TONO ID859 0.0%
Tāla (Carnatic)372 0.0%
Tāla (Hindustani)25 0.0%
UACRR ID1 0.0%
Usul (Ottoman, Turkish)3,923 0.1%
VCPMC ID17 0.0%
WAMI ID30 0.0%
ZAiKS ID498 0.0%
None2,397,754 84.5%

Areas

Types
Areas:120,085
City76,508 63.7%
Country255 0.2%
County3,502 2.9%
District1,727 1.4%
Indigenous territory / reserve14 0.0%
Island147 0.1%
Military base13 0.0%
Municipality32,561 27.1%
Subdivision5,326 4.4%
None32 0.0%

Places

Types
Places:83,109
Amphitheatre282 0.3%
Club1,577 1.9%
Concert hall / Theatre1,653 2.0%
Educational institution2,919 3.5%
Festival stage792 1.0%
Indoor arena1,326 1.6%
Other4,932 5.9%
Park650 0.8%
Pressing plant397 0.5%
Religious building4,183 5.0%
Stadium912 1.1%
Studio36,443 43.8%
Venue19,979 24.0%
None7,064 8.5%

Series

Types
Series:37,658
Artist award1,592 4.2%
Artist series446 1.2%
Award ceremony80 0.2%
Catalogue630 1.7%
Event series1,145 3.0%
Festival1,931 5.1%
Podcast1,355 3.6%
Recording award145 0.4%
Recording series1,106 2.9%
Release group award420 1.1%
Release group series18,980 50.4%
Release series5,589 14.8%
Residency47 0.1%
Run260 0.7%
Series award19 0.1%
Series series12 0.0%
Tour2,909 7.7%
Work award153 0.4%
Work series839 2.2%

Instruments

Types
Instruments:1,058
Electronic instrument51 4.8%
Ensemble21 2.0%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument288 27.2%
String instrument352 33.3%
Wind instrument312 29.5%
None1 0.1%

Events

Types
Events:125,401
Award ceremony624 0.5%
Competition536 0.4%
Concert82,594 65.9%
Convention/Expo1,232 1.0%
Festival31,586 25.2%
Launch event815 0.6%
Masterclass/Clinic56 0.0%
Stage performance839 0.7%
None7,119 5.7%
Event art
Events:125,401
With EAA poster art:12,961 10.3%
No poster art:112,440 89.7%

Collections

Collections
Collections:1,396,141
Of releases:144,940 10.4%
Generic:129,532 89.4%
Owned music:14,298 9.9%
Wishlist:1,110 0.8%
Of events:1,232,960 88.3%
Generic:1,581 0.1%
Of type Attending:615,729 49.9%
Of type Maybe attending:615,650 49.9%
Of areas:269 0.0%
Of artists:7,164 0.5%
Of genres:255 0.0%
Of instruments:168 0.0%
Of labels:789 0.1%
Of places:242 0.0%
Of recordings:2,858 0.2%
Of release groups:3,130 0.2%
Of series:721 0.1%
Of works:2,449 0.2%
Public:1,335,075 95.6%
Private:61,066 4.4%
With collaborators:1,709 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):1,371,634
active ever:347,934 25.4%
who edited and/or voted in the last 7 days:3,574 1.0%
who edited in the last 7 days:3,541 99.1%
who voted in the last 7 days:205 5.7%
who edit:304,275 87.5%
who vote:20,412 5.9%
who leave edit notes:225,629 64.8%
who use tags:55,676 16.0%
who use ratings:50,931 14.6%
who use subscriptions:130,114 37.4%
who use collections:22,139 6.4%
who have registered applications:9,535 2.7%
validated email only:919,433 67.0%
inactive:104,267 7.6%
Editors (deleted):7,357
Edits
Edits:147,236,962
Open:54,506 0.0%
Applied:145,890,252 99.1%
Voted down:328,614 0.2%
Failed (dependency):172,329 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,608 0.0%
Cancelled:747,415 0.5%
Edits:147,236,962
Last 7 days:440,519 0.3%
Yesterday:59,156 13.4%
Votes
Votes:27,635,964
Approve:1,012,065 3.7%
Yes:19,119,824 69.2%
No:928,382 3.4%
Abstain:6,575,644 23.8%
Admin approval:42 0.0%
Admin rejection:7 0.0%
Votes:27,635,964
Last 7 days:26,021 0.1%
Yesterday:3,222 12.4%