Database statistics

Last updated: 2024-04-20

Basic metadata

Core entities
Artists:2,351,312
Release groups:3,217,376
Releases:4,127,818
Mediums:4,583,908
Recordings:31,951,089
Tracks:45,070,480
Labels:272,262
Works:2,085,183
URLs:12,013,679
Areas:119,165
Places:63,871
Series:23,437
Instruments:1,046
Events:79,132
Genres:1,915
Other entities
Editors (valid / deleted):2,367,973 /5,791
Relationships:44,481,825
Collections:2,692,293
CD stubs (all time / current):362,480 / 278,258
Tags (raw / aggregated):17,049,175 /213,735
Ratings (raw / aggregated):1,102,136 /838,168
Identifiers
MBIDs:109,282,408
ISRCs (all / unique):3,587,185 /3,492,498
ISWCs (all / unique):382,518 /379,868
Disc IDs:1,053,994
Barcodes:1,647,400
IPIs:93,441
ISNIs:117,630

Artists

Artists
Artists:2,351,312
of type Person:1,263,428 53.7%
of type Group:533,363 22.7%
of type Orchestra:9,638 0.4%
of type Choir:8,569 0.4%
of type Character:12,489 0.5%
of type Other:3,978 0.2%
with no type set:519,847 22.1%
with appearances in artist credits:1,612,524 68.6%
with no appearances in artist credits:738,788 31.4%
Non-group artists:1,799,742
Male:771,997 42.9%
Female:227,076 12.6%
Non-binary:1,001 0.1%
Other gender:1,352 0.1%
Gender not applicable:1,217 0.1%
with no gender set:797,099 44.3%

Releases, Data Quality, and Disc IDs

Releases
Releases:4,127,818
by various artists:268,219 6.5%
by a single artist:3,859,599 93.5%
Release status
Releases:4,127,818
Official3,741,471 90.6%
Promotion97,461 2.4%
Bootleg79,580 1.9%
Pseudo-Release17,805 0.4%
Withdrawn2,885 0.1%
Cancelled224 0.0%
No status set188,392 4.6%
Release packaging
Releases:4,127,818
Jewel Case477,451 11.6%
Slim Jewel Case28,191 0.7%
Digipak102,728 2.5%
Cardboard/Paper Sleeve222,720 5.4%
Other18,554 0.4%
Keep Case4,600 0.1%
None1,210,839 29.3%
Cassette Case22,867 0.6%
Book5,633 0.1%
Fatbox6,622 0.2%
Snap Case1,129 0.0%
Gatefold Cover32,848 0.8%
Discbox Slider1,164 0.0%
Super Jewel Box2,815 0.1%
Digibook3,268 0.1%
Plastic Sleeve2,802 0.1%
Box8,996 0.2%
Slidepack323 0.0%
SnapPack851 0.0%
Metal Tin90 0.0%
Longbox91 0.0%
Clamshell Case457 0.0%
Digifile648 0.0%
No packaging set1,972,131 47.8%
Cover art sources
Releases:4,127,818
CAA:2,477,147 60.0%
No front cover art:1,650,671 40.0%
Data quality
Releases:4,127,818
High data quality:3,933 0.1%
Default data quality:4,118,432 99.8%
Normal data quality:2,325 0.1%
Unknown data quality:4,116,107 99.9%
Low data quality:5,452 0.1%
Disc IDs
Disc IDs:1,053,994
Releases:4,127,818
Releases with no disc IDs:3,270,891 79.2%
Releases with at least one disc ID:856,927 20.8%
with 1 disc ID:684,129 79.8%
with 2 disc IDs:108,754 12.7%
with 3 disc IDs:28,080 3.3%
with 4 disc IDs:13,566 1.6%
with 5 disc IDs:7,084 0.8%
with 6 disc IDs:4,299 0.5%
with 7 disc IDs:2,391 0.3%
with 8 disc IDs:1,900 0.2%
with 9 disc IDs:1,190 0.1%
with 10 or more disc IDs:5,534 0.6%
Mediums:4,583,908
Mediums with no disc IDs:3,551,041 77.5%
Mediums with at least one disc ID:1,032,867 22.5%
with 1 disc ID:934,617 90.5%
with 2 disc IDs:62,427 6.0%
with 3 disc IDs:16,463 1.6%
with 4 disc IDs:6,956 0.7%
with 5 disc IDs:3,685 0.4%
with 6 disc IDs:2,420 0.2%
with 7 disc IDs:1,709 0.2%
with 8 disc IDs:1,152 0.1%
with 9 disc IDs:784 0.1%
with 10 or more disc IDs:2,654 0.3%

Release groups

Primary types
Release groups:3,217,376
Album1,857,944 57.7%
Single811,814 25.2%
EP404,204 12.6%
Other49,658 1.5%
Broadcast14,459 0.4%
None79,297 2.5%
Secondary types
Release groups:3,217,376
Audiobook15,829 0.5%
Audio drama11,584 0.4%
Compilation412,844 12.8%
Demo27,690 0.9%
DJ-mix24,720 0.8%
Field recording294 0.0%
Interview1,189 0.0%
Live125,095 3.9%
Mixtape/Street14,289 0.4%
Remix47,262 1.5%
Soundtrack70,955 2.2%
Spokenword10,740 0.3%
None2,484,872 77.2%

Recordings

Recordings
Recordings:31,951,089
Videos:287,527 0.9%
Standalone:120,292 0.4%
With ISRCs:3,480,510 10.9%

Labels

Types
Labels:272,262
Bootleg Production2,562 0.9%
Distributor7,147 2.6%
Holding4,491 1.6%
Imprint8,454 3.1%
Manufacturer894 0.3%
Original Production47,372 17.4%
Production17,283 6.3%
Publisher36,474 13.4%
Reissue Production1,891 0.7%
Rights Society166 0.1%
None145,528 53.5%

Works

Types
Works:2,085,183
Aria3,448 0.2%
Audio drama1,874 0.1%
Ballet928 0.0%
Beijing opera282 0.0%
Cantata1,682 0.1%
Concerto6,260 0.3%
Incidental music7,722 0.4%
Madrigal946 0.0%
Mass1,337 0.1%
Motet1,522 0.1%
Musical839 0.0%
Opera2,859 0.1%
Operetta483 0.0%
Oratorio582 0.0%
Overture1,656 0.1%
Partita223 0.0%
Play608 0.0%
Poem3,762 0.2%
Prose6,271 0.3%
Quartet2,261 0.1%
Sonata7,044 0.3%
Song1,129,039 54.1%
Song-cycle1,442 0.1%
Soundtrack11,082 0.5%
Suite3,943 0.2%
Symphonic poem635 0.0%
Symphony3,446 0.2%
Zarzuela124 0.0%
Étude1,199 0.1%
None881,684 42.3%
With ISWCs:366,340 17.6%
Attributes
Works:2,085,183
AACIMH ID2,940 0.1%
ACAM ID5,760 0.3%
ACDAM ID6,168 0.3%
ACUM ID577 0.0%
AEI ID2,926 0.1%
AGADU ID26,001 1.2%
AKKA/LAA ID9 0.0%
AKM ID37,969 1.8%
AMRA ID6,650 0.3%
APA ID20,396 1.0%
APDAYC ID42,162 2.0%
APRA ID56,898 2.7%
ARTISJUS ID7,665 0.4%
ASCAP ID89,088 4.3%
BMI ID81,228 3.9%
BUMA/STEMRA ID58,886 2.8%
CASH ID15,380 0.7%
CCLI ID657 0.0%
COMPASS ID62,593 3.0%
COSCAP ID11 0.0%
COTT ID136 0.0%
ECAD ID51,994 2.5%
Form (Ottoman, Turkish)4,045 0.2%
GEMA ID103,152 4.9%
GMR ID74 0.0%
HFA ID12 0.0%
ICE ID543 0.0%
IMRO ID287 0.0%
IPRS ID41 0.0%
Identifiers0 0.0%
JACAP ID45 0.0%
JASRAC ID145,987 7.0%
KODA ID2,572 0.1%
KOMCA ID1,863 0.1%
Key22,147 1.1%
LATGA ID49 0.0%
LatinNet ID870 0.0%
MACP ID3,212 0.2%
MCSC ID15 0.0%
MCT ID9 0.0%
Makam (Ottoman, Turkish)4,034 0.2%
MÜST ID421 0.0%
NICAUTOR ID2,937 0.1%
NexTone ID2,042 0.1%
OSA ID7,317 0.4%
PRS tune code82,529 4.0%
Rāga (Carnatic)402 0.0%
Rāga (Hindustani)123 0.0%
SABAM ID61,703 3.0%
SACEM ID55,669 2.7%
SACIM ID2,948 0.1%
SACM ID19,462 0.9%
SACVEN ID24,104 1.2%
SADAIC ID33,595 1.6%
SAMRO ID90 0.0%
SAYCE ID46,078 2.2%
SAYCO ID52,231 2.5%
SAZAS ID207 0.0%
SCD ID4 0.0%
SESAC ID8,129 0.4%
SGACEDOM ID2,937 0.1%
SGAE ID73,792 3.5%
SIAE ID58,682 2.8%
SOBODAYCOM ID2,933 0.1%
SOCAN ID47,595 2.3%
SODRAC ID67 0.0%
SPA ID64,585 3.1%
SPAC ID2,932 0.1%
STEF ID140 0.0%
STIM ID3,515 0.2%
SUISA ID63,051 3.0%
Soundreef ID1 0.0%
TEOSTO ID643 0.0%
TONO ID526 0.0%
Tāla (Carnatic)371 0.0%
Tāla (Hindustani)16 0.0%
Usul (Ottoman, Turkish)3,899 0.2%
VCPMC ID5 0.0%
ZAiKS ID245 0.0%
None1,780,433 85.4%

Areas

Types
Areas:119,165
City75,783 63.6%
Country255 0.2%
County3,502 2.9%
District1,634 1.4%
Indigenous territory / reserve10 0.0%
Island137 0.1%
Military base12 0.0%
Municipality32,507 27.3%
Subdivision5,290 4.4%
None35 0.0%

Places

Types
Places:63,871
Amphitheatre96 0.2%
Club398 0.6%
Concert hall / Theatre485 0.8%
Educational institution2,366 3.7%
Festival stage150 0.2%
Indoor arena1,185 1.9%
Other3,789 5.9%
Park339 0.5%
Pressing plant277 0.4%
Religious building3,503 5.5%
Stadium763 1.2%
Studio28,641 44.8%
Venue16,955 26.5%
None4,924 7.7%

Series

Types
Series:23,437
Artist award1,237 5.3%
Artist series392 1.7%
Award ceremony38 0.2%
Catalogue532 2.3%
Event series724 3.1%
Festival1,340 5.7%
Podcast72 0.3%
Recording award72 0.3%
Recording series480 2.0%
Release group award195 0.8%
Release group series11,562 49.3%
Release series4,224 18.0%
Residency31 0.1%
Run191 0.8%
Tour1,707 7.3%
Work award120 0.5%
Work series520 2.2%

Instruments

Types
Instruments:1,046
Electronic instrument50 4.8%
Ensemble20 1.9%
Family16 1.5%
Other instrument17 1.6%
Percussion instrument287 27.4%
String instrument345 33.0%
Wind instrument310 29.6%
None1 0.1%

Events

Types
Events:79,132
Award ceremony429 0.5%
Concert54,372 68.7%
Convention/Expo900 1.1%
Festival18,812 23.8%
Launch event406 0.5%
Masterclass/Clinic40 0.1%
Stage performance304 0.4%
None3,869 4.9%

Collections

Collections
Collections:2,692,293
Of releases:155,541 5.8%
Generic:143,235 92.1%
Owned music:11,417 7.3%
Wishlist:889 0.6%
Of events:2,523,880 93.7%
Generic:1,655 0.1%
Of type Attending:1,261,129 50.0%
Of type Maybe attending:1,261,096 50.0%
Of areas:263 0.0%
Of artists:5,104 0.2%
Of instruments:137 0.0%
Of labels:576 0.0%
Of places:196 0.0%
Of recordings:2,191 0.1%
Of release groups:1,731 0.1%
Of series:615 0.0%
Of works:2,003 0.1%
Public:2,631,816 97.8%
Private:60,477 2.2%
With collaborators:1,111 0.0%

Editors, Edits, and Votes

Editors
Editors (valid):2,367,973
active ever:276,005 11.7%
who edited and/or voted in the last 7 days:2,173 0.8%
who edited in the last 7 days:2,148 98.8%
who voted in the last 7 days:170 7.8%
who edit:250,054 90.6%
who vote:18,526 6.7%
who leave edit notes:177,752 64.4%
who use tags:42,214 15.3%
who use ratings:41,149 14.9%
who use subscriptions:91,818 33.3%
who use collections:17,843 6.5%
who have registered applications:4,274 1.5%
validated email only:1,192,079 50.3%
inactive:899,889 38.0%
Editors (deleted):5,791
Edits
Edits:105,263,389
Open:36,819 0.0%
Applied:104,152,615 98.9%
Voted down:288,130 0.3%
Failed (dependency):119,156 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,217 0.0%
Cancelled:623,218 0.6%
Edits:105,263,389
Last 7 days:217,481 0.2%
Yesterday:31,965 14.7%
Votes
Votes:23,509,058
Approve:731,997 3.1%
Yes:16,145,581 68.7%
No:791,340 3.4%
Abstain:5,840,140 24.8%
Votes:23,509,058
Last 7 days:40,481 0.2%
Yesterday:5,045 12.5%