Database statistics

Last updated: 2025-09-20

Basic metadata

Core entities
Artists:2,693,466
Release groups:3,883,009
Releases:4,978,038
Mediums:5,497,292
Recordings:36,351,598
Tracks:51,969,243
Labels:315,800
Works:2,529,961
URLs:15,886,436
Areas:119,725
Places:74,902
Series:30,862
Instruments:1,054
Events:104,192
Genres:2,069
Other entities
Editors (valid / deleted):1,226,150 /6,590
Relationships:54,710,119
Collections:1,394,886
CD stubs (all time / current):362,480 / 274,359
Tags (raw / aggregated):18,246,459 /226,004
Ratings (raw / aggregated):1,306,780 /991,586
Identifiers
MBIDs:135,358,451
ISRCs (all / unique):5,001,809 /4,866,168
ISWCs (all / unique):476,046 /472,501
Disc IDs:1,144,729
Barcodes:2,105,558
IPIs:106,791
ISNIs:132,704

Artists

Artists
Artists:2,693,466
of type Person:1,447,782 53.8%
of type Group:602,416 22.4%
of type Orchestra:10,871 0.4%
of type Choir:9,837 0.4%
of type Character:15,341 0.6%
of type Other:5,587 0.2%
with no type set:601,632 22.3%
with appearances in artist credits:1,848,645 68.6%
with no appearances in artist credits:844,821 31.4%
Non-group artists:2,070,342
Male:882,284 42.6%
Female:262,716 12.7%
Non-binary:1,817 0.1%
Other gender:1,587 0.1%
Gender not applicable:2,100 0.1%
with no gender set:919,838 44.4%

Releases, Data Quality, and Disc IDs

Releases
Releases:4,978,038
by various artists:302,401 6.1%
by a single artist:4,675,637 93.9%
Release status
Releases:4,978,038
Official4,499,291 90.4%
Promotion110,280 2.2%
Bootleg92,072 1.8%
Pseudo-Release22,516 0.5%
Withdrawn6,804 0.1%
Cancelled395 0.0%
Expunged188 0.0%
No status set246,492 5.0%
Release packaging
Releases:4,978,038
Jewel Case530,342 10.7%
Slim Jewel Case31,774 0.6%
Digipak113,636 2.3%
Cardboard/Paper Sleeve254,186 5.1%
Other19,221 0.4%
Keep Case5,259 0.1%
None1,707,808 34.3%
Cassette Case28,104 0.6%
Book6,494 0.1%
Fatbox7,668 0.2%
Snap Case1,280 0.0%
Gatefold Cover38,757 0.8%
Discbox Slider1,378 0.0%
Super Jewel Box3,364 0.1%
Digibook3,723 0.1%
Plastic Sleeve3,762 0.1%
Box11,723 0.2%
Slidepack417 0.0%
SnapPack1,603 0.0%
Metal Tin182 0.0%
Longbox160 0.0%
Clamshell Case985 0.0%
Digifile2,120 0.0%
Slipcase303 0.0%
No packaging set2,203,789 44.3%
Cover art sources
Releases:4,978,038
CAA:3,172,882 63.7%
No front cover art:1,805,156 36.3%
Data quality
Releases:4,978,038
High data quality:4,641 0.1%
Default data quality:4,967,211 99.8%
Normal data quality:2,493 0.1%
Unknown data quality:4,964,718 99.9%
Low data quality:6,185 0.1%
Disc IDs
Disc IDs:1,144,729
Releases:4,978,038
Releases with no disc IDs:4,043,140 81.2%
Releases with at least one disc ID:934,898 18.8%
with 1 disc ID:750,108 80.2%
with 2 disc IDs:117,124 12.5%
with 3 disc IDs:29,874 3.2%
with 4 disc IDs:14,382 1.5%
with 5 disc IDs:7,416 0.8%
with 6 disc IDs:4,493 0.5%
with 7 disc IDs:2,498 0.3%
with 8 disc IDs:1,958 0.2%
with 9 disc IDs:1,248 0.1%
with 10 or more disc IDs:5,797 0.6%
Mediums:5,497,292
Mediums with no disc IDs:4,365,817 79.4%
Mediums with at least one disc ID:1,131,475 20.6%
with 1 disc ID:1,029,844 91.0%
with 2 disc IDs:65,223 5.8%
with 3 disc IDs:16,886 1.5%
with 4 disc IDs:7,079 0.6%
with 5 disc IDs:3,736 0.3%
with 6 disc IDs:2,418 0.2%
with 7 disc IDs:1,730 0.2%
with 8 disc IDs:1,134 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:3,883,009
Album2,108,836 54.3%
Single1,108,441 28.5%
EP497,842 12.8%
Other56,144 1.4%
Broadcast21,998 0.6%
None89,749 2.3%
Secondary types
Release groups:3,883,009
Audio drama14,743 0.4%
Audiobook17,588 0.5%
Compilation458,362 11.8%
DJ-mix30,151 0.8%
Demo32,730 0.8%
Field recording655 0.0%
Interview2,594 0.1%
Live143,562 3.7%
Mixtape/Street16,379 0.4%
Remix60,289 1.6%
Soundtrack84,575 2.2%
Spokenword15,376 0.4%
None3,043,501 78.4%

Recordings

Recordings
Recordings:36,351,598
Videos:333,115 0.9%
Standalone:138,767 0.4%
With ISRCs:4,849,551 13.3%

Labels

Types
Labels:315,800
Bootleg Production2,949 0.9%
Creative Agency73 0.0%
Distributor8,089 2.6%
Holding5,339 1.7%
Imprint10,070 3.2%
Manufacturer1,175 0.4%
Original Production50,824 16.1%
Production19,495 6.2%
Publisher42,072 13.3%
Reissue Production1,982 0.6%
Rights Society187 0.1%
None173,545 55.0%

Works

Types
Works:2,529,961
Aria3,667 0.1%
Audio drama2,361 0.1%
Ballet1,037 0.0%
Beijing opera282 0.0%
Cantata1,784 0.1%
Concerto6,806 0.3%
Incidental music8,203 0.3%
Madrigal977 0.0%
Mass1,417 0.1%
Motet1,714 0.1%
Musical986 0.0%
Opera3,093 0.1%
Operetta512 0.0%
Oratorio612 0.0%
Overture1,800 0.1%
Partita250 0.0%
Play651 0.0%
Poem4,309 0.2%
Prose8,556 0.3%
Quartet2,518 0.1%
Sonata7,570 0.3%
Song1,342,970 53.1%
Song-cycle1,711 0.1%
Soundtrack13,944 0.6%
Suite4,437 0.2%
Symphonic poem702 0.0%
Symphony3,747 0.1%
Zarzuela163 0.0%
Étude1,447 0.1%
None1,101,735 43.5%
With ISWCs:445,853 17.6%
Attributes
Works:2,529,961
AACIMH ID3,724 0.1%
ACAM ID6,614 0.3%
ACDAM ID6,989 0.3%
ACUM ID16,366 0.6%
AEI ID3,714 0.1%
AGADU ID31,694 1.3%
AKKA/LAA ID65 0.0%
AKM ID44,260 1.7%
AMRA ID7,549 0.3%
APA ID23,878 0.9%
APDAYC ID51,982 2.1%
APRA ID66,473 2.6%
ARTISJUS ID9,103 0.4%
ASCAP ID108,961 4.3%
AUTODIA ID11 0.0%
BMI ID94,366 3.7%
BUMA/STEMRA ID70,634 2.8%
CASH ID18,072 0.7%
CCLI ID834 0.0%
COMPASS ID74,411 2.9%
COSCAP ID13 0.0%
COTT ID153 0.0%
ECAD ID62,306 2.5%
Form (Ottoman, Turkish)4,048 0.2%
GEMA ID123,329 4.9%
GMR ID165 0.0%
HDS-ZAMP ID7 0.0%
HFA ID17 0.0%
ICE ID635 0.0%
IMRO ID381 0.0%
IPRS ID66 0.0%
Identifiers0 0.0%
JACAP ID70 0.0%
JASRAC ID186,615 7.4%
KODA ID3,746 0.1%
KOMCA ID2,257 0.1%
Key24,826 1.0%
LATGA ID196 0.0%
LatinNet ID973 0.0%
MACP ID4,164 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 ID3,700 0.1%
NexTone ID2,716 0.1%
OSA ID8,358 0.3%
PRS tune code104,097 4.1%
Rāga (Carnatic)402 0.0%
Rāga (Hindustani)137 0.0%
SABAM ID73,844 2.9%
SACEM ID70,763 2.8%
SACIM ID3,745 0.1%
SACM ID23,362 0.9%
SACVEN ID28,564 1.1%
SADAIC ID40,123 1.6%
SAMRO ID104 0.0%
SAYCE ID56,801 2.2%
SAYCO ID63,764 2.5%
SAZAS ID216 0.0%
SCD ID4 0.0%
SESAC ID12,479 0.5%
SGACEDOM ID3,732 0.1%
SGAE ID90,328 3.6%
SIAE ID72,929 2.9%
SOBODAYCOM ID3,683 0.1%
SOCAN ID58,453 2.3%
SODRAC ID82 0.0%
SOKOJ ID491 0.0%
SPA ID78,987 3.1%
SPAC ID3,707 0.1%
STEF ID294 0.0%
STIM ID4,422 0.2%
SUISA ID75,604 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%
None2,139,465 84.6%

Areas

Types
Areas:119,725
City76,246 63.7%
Country255 0.2%
County3,502 2.9%
District1,687 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:74,902
Amphitheatre229 0.3%
Club933 1.2%
Concert hall / Theatre1,152 1.5%
Educational institution2,707 3.6%
Festival stage592 0.8%
Indoor arena1,278 1.7%
Other4,379 5.8%
Park519 0.7%
Pressing plant351 0.5%
Religious building3,909 5.2%
Stadium868 1.2%
Studio33,464 44.7%
Venue18,352 24.5%
None6,169 8.2%

Series

Types
Series:30,862
Artist award1,483 4.8%
Artist series385 1.2%
Award ceremony68 0.2%
Catalogue594 1.9%
Event series918 3.0%
Festival1,668 5.4%
Podcast666 2.2%
Recording award116 0.4%
Recording series608 2.0%
Release group award341 1.1%
Release group series15,527 50.3%
Release series5,102 16.5%
Residency40 0.1%
Run224 0.7%
Tour2,242 7.3%
Work award144 0.5%
Work series736 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:104,192
Award ceremony540 0.5%
Competition387 0.4%
Concert69,041 66.3%
Convention/Expo1,057 1.0%
Festival26,985 25.9%
Launch event617 0.6%
Masterclass/Clinic56 0.1%
Stage performance609 0.6%
None4,900 4.7%
Event art
Events:104,192
With EAA poster art:5,984 5.7%
No poster art:98,208 94.3%

Collections

Collections
Collections:1,394,886
Of releases:142,431 10.2%
Generic:128,962 90.5%
Owned music:12,508 8.8%
Wishlist:961 0.7%
Of events:1,236,622 88.7%
Generic:1,537 0.1%
Of type Attending:617,570 49.9%
Of type Maybe attending:617,515 49.9%
Of areas:243 0.0%
Of artists:6,069 0.4%
Of genres:168 0.0%
Of instruments:168 0.0%
Of labels:713 0.1%
Of places:230 0.0%
Of recordings:2,624 0.2%
Of release groups:2,596 0.2%
Of series:623 0.0%
Of works:2,266 0.2%
Public:1,337,319 95.9%
Private:57,567 4.1%
With collaborators:1,503 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):1,226,150
active ever:304,312 24.8%
who edited and/or voted in the last 7 days:2,670 0.9%
who edited in the last 7 days:2,642 99.0%
who voted in the last 7 days:158 5.9%
who edit:274,359 90.2%
who vote:19,524 6.4%
who leave edit notes:199,033 65.4%
who use tags:48,231 15.8%
who use ratings:45,792 15.0%
who use subscriptions:105,058 34.5%
who use collections:19,964 6.6%
who have registered applications:6,210 2.0%
validated email only:856,931 69.9%
inactive:64,907 5.3%
Editors (deleted):6,590
Edits
Edits:127,046,188
Open:35,667 0.0%
Applied:125,811,552 99.0%
Voted down:308,391 0.2%
Failed (dependency):158,097 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,420 0.0%
Cancelled:688,819 0.5%
Edits:127,046,188
Last 7 days:363,069 0.3%
Yesterday:52,367 14.4%
Votes
Votes:26,188,207
Approve:907,587 3.5%
Yes:18,120,144 69.2%
No:858,054 3.3%
Abstain:6,302,397 24.1%
Admin approval:24 0.0%
Admin rejection:1 0.0%
Votes:26,188,207
Last 7 days:21,121 0.1%
Yesterday:3,847 18.2%