Database statistics

Last updated: 2025-05-19

Basic metadata

Core entities
Artists:2,610,563
Release groups:3,709,070
Releases:4,757,224
Mediums:5,261,538
Recordings:35,271,674
Tracks:50,255,775
Labels:305,268
Works:2,403,337
URLs:14,488,994
Areas:119,620
Places:72,392
Series:27,808
Instruments:1,048
Events:98,899
Genres:2,033
Other entities
Editors (valid / deleted):2,477,719 /6,415
Relationships:51,503,575
Collections:2,698,636
CD stubs (all time / current):362,480 / 275,205
Tags (raw / aggregated):17,929,605 /222,364
Ratings (raw / aggregated):1,201,792 /905,146
Identifiers
MBIDs:125,978,856
ISRCs (all / unique):4,637,088 /4,509,740
ISWCs (all / unique):444,190 /440,870
Disc IDs:1,122,718
Barcodes:1,981,606
IPIs:102,778
ISNIs:127,726

Artists

Artists
Artists:2,610,563
of type Person:1,402,188 53.7%
of type Group:585,866 22.4%
of type Orchestra:10,603 0.4%
of type Choir:9,546 0.4%
of type Character:14,472 0.6%
of type Other:5,305 0.2%
with no type set:582,583 22.3%
with appearances in artist credits:1,791,768 68.6%
with no appearances in artist credits:818,795 31.4%
Non-group artists:2,004,548
Male:855,128 42.7%
Female:253,984 12.7%
Non-binary:1,574 0.1%
Other gender:1,513 0.1%
Gender not applicable:1,883 0.1%
with no gender set:890,466 44.4%

Releases, Data Quality, and Disc IDs

Releases
Releases:4,757,224
by various artists:294,063 6.2%
by a single artist:4,463,161 93.8%
Release status
Releases:4,757,224
Official4,299,130 90.4%
Promotion107,351 2.3%
Bootleg89,093 1.9%
Pseudo-Release21,123 0.4%
Withdrawn4,986 0.1%
Cancelled352 0.0%
Expunged141 0.0%
No status set235,048 4.9%
Release packaging
Releases:4,757,224
Jewel Case517,021 10.9%
Slim Jewel Case30,604 0.6%
Digipak110,995 2.3%
Cardboard/Paper Sleeve248,108 5.2%
Other19,107 0.4%
Keep Case5,121 0.1%
None1,568,172 33.0%
Cassette Case27,036 0.6%
Book6,284 0.1%
Fatbox7,374 0.2%
Snap Case1,238 0.0%
Gatefold Cover37,143 0.8%
Discbox Slider1,316 0.0%
Super Jewel Box3,243 0.1%
Digibook3,609 0.1%
Plastic Sleeve3,515 0.1%
Box11,053 0.2%
Slidepack395 0.0%
SnapPack1,446 0.0%
Metal Tin165 0.0%
Longbox139 0.0%
Clamshell Case838 0.0%
Digifile1,740 0.0%
No packaging set2,151,472 45.2%
Cover art sources
Releases:4,757,224
CAA:2,989,225 62.8%
No front cover art:1,767,999 37.2%
Data quality
Releases:4,757,224
High data quality:4,354 0.1%
Default data quality:4,746,967 99.8%
Normal data quality:2,453 0.1%
Unknown data quality:4,744,514 99.9%
Low data quality:5,903 0.1%
Disc IDs
Disc IDs:1,122,718
Releases:4,757,224
Releases with no disc IDs:3,841,721 80.8%
Releases with at least one disc ID:915,503 19.2%
with 1 disc ID:733,499 80.1%
with 2 disc IDs:115,215 12.6%
with 3 disc IDs:29,434 3.2%
with 4 disc IDs:14,184 1.5%
with 5 disc IDs:7,334 0.8%
with 6 disc IDs:4,453 0.5%
with 7 disc IDs:2,465 0.3%
with 8 disc IDs:1,947 0.2%
with 9 disc IDs:1,232 0.1%
with 10 or more disc IDs:5,740 0.6%
Mediums:5,261,538
Mediums with no disc IDs:4,153,947 78.9%
Mediums with at least one disc ID:1,107,591 21.1%
with 1 disc ID:1,006,758 90.9%
with 2 disc IDs:64,577 5.8%
with 3 disc IDs:16,792 1.5%
with 4 disc IDs:7,042 0.6%
with 5 disc IDs:3,725 0.3%
with 6 disc IDs:2,416 0.2%
with 7 disc IDs:1,709 0.2%
with 8 disc IDs:1,144 0.1%
with 9 disc IDs:790 0.1%
with 10 or more disc IDs:2,638 0.2%

Release groups

Primary types
Release groups:3,709,070
Album2,048,414 55.2%
Single1,027,819 27.7%
EP471,667 12.7%
Other53,913 1.5%
Broadcast20,063 0.5%
None87,194 2.4%
Secondary types
Release groups:3,709,070
Audio drama14,100 0.4%
Audiobook17,197 0.5%
Compilation447,828 12.1%
DJ-mix28,766 0.8%
Demo31,510 0.8%
Field recording551 0.0%
Interview2,091 0.1%
Live139,175 3.8%
Mixtape/Street15,854 0.4%
Remix56,014 1.5%
Soundtrack80,598 2.2%
Spokenword14,285 0.4%
None2,896,886 78.1%

Recordings

Recordings
Recordings:35,271,674
Videos:321,997 0.9%
Standalone:135,320 0.4%
With ISRCs:4,497,128 12.7%

Labels

Types
Labels:305,268
Bootleg Production2,838 0.9%
Distributor7,862 2.6%
Holding5,097 1.7%
Imprint9,682 3.2%
Manufacturer1,118 0.4%
Original Production50,096 16.4%
Production18,988 6.2%
Publisher40,659 13.3%
Reissue Production1,956 0.6%
Rights Society167 0.1%
None166,805 54.6%

Works

Types
Works:2,403,337
Aria3,627 0.2%
Audio drama2,259 0.1%
Ballet1,028 0.0%
Beijing opera282 0.0%
Cantata1,751 0.1%
Concerto6,626 0.3%
Incidental music8,192 0.3%
Madrigal956 0.0%
Mass1,385 0.1%
Motet1,638 0.1%
Musical935 0.0%
Opera3,047 0.1%
Operetta503 0.0%
Oratorio630 0.0%
Overture1,738 0.1%
Partita239 0.0%
Play639 0.0%
Poem4,162 0.2%
Prose8,084 0.3%
Quartet2,433 0.1%
Sonata7,346 0.3%
Song1,285,868 53.5%
Song-cycle1,634 0.1%
Soundtrack13,623 0.6%
Suite4,265 0.2%
Symphonic poem681 0.0%
Symphony3,665 0.2%
Zarzuela163 0.0%
Étude1,337 0.1%
None1,034,601 43.0%
With ISWCs:421,054 17.5%
Attributes
Works:2,403,337
AACIMH ID3,416 0.1%
ACAM ID6,284 0.3%
ACDAM ID6,492 0.3%
ACUM ID8,120 0.3%
AEI ID3,402 0.1%
AGADU ID29,198 1.2%
AKKA/LAA ID64 0.0%
AKM ID41,710 1.7%
AMRA ID7,209 0.3%
APA ID22,516 0.9%
APDAYC ID47,961 2.0%
APRA ID62,902 2.6%
ARTISJUS ID8,559 0.4%
ASCAP ID102,911 4.3%
AUTODIA ID11 0.0%
BMI ID89,928 3.7%
BUMA/STEMRA ID66,774 2.8%
CASH ID17,584 0.7%
CCLI ID834 0.0%
COMPASS ID69,814 2.9%
COSCAP ID12 0.0%
COTT ID141 0.0%
ECAD ID58,891 2.5%
Form (Ottoman, Turkish)4,048 0.2%
GEMA ID117,563 4.9%
GMR ID164 0.0%
HFA ID16 0.0%
ICE ID629 0.0%
IMRO ID349 0.0%
IPRS ID59 0.0%
Identifiers0 0.0%
JACAP ID66 0.0%
JASRAC ID175,704 7.3%
KODA ID3,383 0.1%
KOMCA ID2,137 0.1%
Key24,016 1.0%
LATGA ID196 0.0%
LatinNet ID930 0.0%
MACP ID3,808 0.2%
MCSC ID23 0.0%
MCT ID19 0.0%
MUSICAUTOR ID2 0.0%
Makam (Ottoman, Turkish)4,062 0.2%
MÜST ID914 0.0%
NICAUTOR ID3,405 0.1%
NexTone ID2,685 0.1%
OSA ID7,820 0.3%
PRS tune code97,585 4.1%
Rāga (Carnatic)402 0.0%
Rāga (Hindustani)134 0.0%
SABAM ID69,855 2.9%
SACEM ID65,670 2.7%
SACIM ID3,434 0.1%
SACM ID21,926 0.9%
SACVEN ID26,201 1.1%
SADAIC ID37,544 1.6%
SAMRO ID94 0.0%
SAYCE ID52,529 2.2%
SAYCO ID59,213 2.5%
SAZAS ID214 0.0%
SCD ID4 0.0%
SESAC ID11,320 0.5%
SGACEDOM ID3,422 0.1%
SGAE ID85,076 3.5%
SIAE ID68,426 2.8%
SOBODAYCOM ID3,396 0.1%
SOCAN ID54,349 2.3%
SODRAC ID82 0.0%
SOKOJ ID37 0.0%
SPA ID74,064 3.1%
SPAC ID3,403 0.1%
STEF ID293 0.0%
STIM ID4,254 0.2%
SUISA ID70,949 3.0%
Soundreef ID16 0.0%
TEOSTO ID702 0.0%
TONO ID681 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 ID16 0.0%
ZAiKS ID381 0.0%
None2,039,233 84.9%

Areas

Types
Areas:119,620
City76,170 63.7%
Country255 0.2%
County3,502 2.9%
District1,676 1.4%
Indigenous territory / reserve11 0.0%
Island145 0.1%
Military base12 0.0%
Municipality32,523 27.2%
Subdivision5,293 4.4%
None33 0.0%

Places

Types
Places:72,392
Amphitheatre212 0.3%
Club833 1.2%
Concert hall / Theatre1,018 1.4%
Educational institution2,618 3.6%
Festival stage472 0.7%
Indoor arena1,254 1.7%
Other4,246 5.9%
Park478 0.7%
Pressing plant342 0.5%
Religious building3,799 5.2%
Stadium835 1.2%
Studio32,276 44.6%
Venue18,084 25.0%
None5,925 8.2%

Series

Types
Series:27,808
Artist award1,425 5.1%
Artist series436 1.6%
Award ceremony58 0.2%
Catalogue577 2.1%
Event series868 3.1%
Festival1,612 5.8%
Podcast192 0.7%
Recording award114 0.4%
Recording series589 2.1%
Release group award319 1.1%
Release group series13,433 48.3%
Release series4,950 17.8%
Residency40 0.1%
Run216 0.8%
Tour2,153 7.7%
Work award134 0.5%
Work series692 2.5%

Instruments

Types
Instruments:1,048
Electronic instrument50 4.8%
Ensemble20 1.9%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument287 27.4%
String instrument345 32.9%
Wind instrument312 29.8%
None1 0.1%

Events

Types
Events:98,899
Award ceremony503 0.5%
Competition351 0.4%
Concert65,928 66.7%
Convention/Expo1,024 1.0%
Festival25,158 25.4%
Launch event590 0.6%
Masterclass/Clinic51 0.1%
Stage performance525 0.5%
None4,769 4.8%
Event art
Events:98,899
With EAA poster art:5,126 5.2%
No poster art:93,773 94.8%

Collections

Collections
Collections:2,698,636
Of releases:159,340 5.9%
Generic:145,858 91.5%
Owned music:12,491 7.8%
Wishlist:991 0.6%
Of events:2,523,638 93.5%
Generic:1,879 0.1%
Of type Attending:1,260,903 50.0%
Of type Maybe attending:1,260,856 50.0%
Of areas:288 0.0%
Of artists:5,993 0.2%
Of genres:123 0.0%
Of instruments:177 0.0%
Of labels:706 0.0%
Of places:241 0.0%
Of recordings:2,521 0.1%
Of release groups:2,366 0.1%
Of series:727 0.0%
Of works:2,403 0.1%
Public:2,634,633 97.6%
Private:64,003 2.4%
With collaborators:1,425 0.1%

Editors, Edits, and Votes

Editors
Editors (valid):2,477,719
active ever:298,750 12.1%
who edited and/or voted in the last 7 days:2,434 0.8%
who edited in the last 7 days:2,406 98.8%
who voted in the last 7 days:159 6.5%
who edit:267,419 89.5%
who vote:19,258 6.4%
who leave edit notes:192,972 64.6%
who use tags:46,626 15.6%
who use ratings:46,454 15.5%
who use subscriptions:103,115 34.5%
who use collections:19,311 6.5%
who have registered applications:5,563 1.9%
validated email only:1,233,297 49.8%
inactive:945,672 38.2%
Editors (deleted):6,415
Edits
Edits:120,648,283
Open:36,544 0.0%
Applied:119,461,310 99.0%
Voted down:303,578 0.3%
Failed (dependency):130,239 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,370 0.0%
Cancelled:672,997 0.6%
Edits:120,648,283
Last 7 days:307,371 0.3%
Yesterday:42,102 13.7%
Votes
Votes:25,482,138
Approve:873,206 3.4%
Yes:17,565,294 68.9%
No:843,451 3.3%
Abstain:6,200,168 24.3%
Admin approval:19 0.0%
Admin rejection:0 0.0%
Votes:25,482,138
Last 7 days:27,078 0.1%
Yesterday:2,424 9.0%