Database Statistics

Last updated: 2022-10-04

Basic metadata

Core Entities
Artists:2,047,333
Release Groups:2,662,992
Releases:3,400,403
Mediums:3,798,907
Recordings:27,889,609
Tracks:38,761,058
Labels:233,907
Works:1,737,567
URLs:9,494,616
Areas:118,822
Places:54,760
Series:17,620
Instruments:1,009
Events:61,158
Genres:1,480
Other Entities
Editors (valid / deleted):2,244,157 /4,968
Relationships:36,739,531
Collections:2,688,068
CD Stubs (all time / current):362,480 / 283,472
Tags (raw / aggregated):15,777,921 /203,087
Ratings (raw / aggregated):925,302 /713,879
Identifiers
MBIDs:93,631,898
ISRCs (all / unique):2,512,184 /2,441,424
ISWCs (all / unique):319,091 /317,072
Disc IDs:954,341
Barcodes:1,296,400
IPIs:78,494
ISNIs:100,019

Artists

Artists
Artists:2,047,333
of type Person:1,096,241 53.5%
of type Group:467,283 22.8%
of type Orchestra:8,388 0.4%
of type Choir:7,507 0.4%
of type Character:10,281 0.5%
of type Other:3,147 0.2%
with no type set:454,486 22.2%
with appearances in artist credits:1,406,300 68.7%
with no appearances in artist credits:641,033 31.3%
Non-group artists:1,564,155
Male:668,550 42.7%
Female:191,806 12.3%
Non-binary:266 0.0%
Other gender:1,200 0.1%
Gender not applicable:812 0.1%
with no gender set:701,521 44.8%

Releases, Data Quality, and Disc IDs

Releases
Releases:3,400,403
by various artists:235,648 6.9%
by a single artist:3,164,755 93.1%
Release Status
Releases:3,400,403
Official3,071,201 90.3%
Promotion83,388 2.5%
Bootleg70,374 2.1%
Pseudo-Release15,437 0.5%
Withdrawn1,409 0.0%
Cancelled91 0.0%
No status set158,503 4.7%
Release Packaging
Releases:3,400,403
Jewel Case422,058 12.4%
Slim Jewel Case24,497 0.7%
Digipak90,403 2.7%
Cardboard/Paper Sleeve183,088 5.4%
Other17,953 0.5%
Keep Case3,822 0.1%
None834,389 24.5%
Cassette Case17,195 0.5%
Book4,578 0.1%
Fatbox5,702 0.2%
Snap Case956 0.0%
Gatefold Cover26,145 0.8%
Discbox Slider968 0.0%
Super Jewel Box2,366 0.1%
Digibook2,760 0.1%
Plastic Sleeve1,634 0.0%
Box5,719 0.2%
Slidepack255 0.0%
SnapPack298 0.0%
Metal Tin36 0.0%
Longbox31 0.0%
Clamshell Case62 0.0%
No packaging set1,755,488 51.6%
Cover Art Sources
Releases:3,400,403
CAA:1,824,582 53.7%
No front cover art:1,575,821 46.3%
Data Quality
Releases:3,400,403
High Data Quality:3,652 0.1%
Default Data Quality:3,392,680 99.8%
Normal Data Quality:2,103 0.1%
Unknown Data Quality:3,390,577 99.9%
Low Data Quality:4,070 0.1%
Disc IDs
Disc IDs:954,341
Releases:3,400,403
Releases with no disc IDs:2,628,508 77.3%
Releases with at least one disc ID:771,895 22.7%
with 1 disc ID:612,216 79.3%
with 2 disc IDs:99,680 12.9%
with 3 disc IDs:26,159 3.4%
with 4 disc IDs:12,657 1.6%
with 5 disc IDs:6,646 0.9%
with 6 disc IDs:4,073 0.5%
with 7 disc IDs:2,270 0.3%
with 8 disc IDs:1,782 0.2%
with 9 disc IDs:1,143 0.1%
with 10 or more disc IDs:5,269 0.7%
Mediums:3,798,907
Mediums with no disc IDs:2,872,542 75.6%
Mediums with at least one disc ID:926,365 24.4%
with 1 disc ID:831,790 89.8%
with 2 disc IDs:59,406 6.4%
with 3 disc IDs:16,051 1.7%
with 4 disc IDs:6,807 0.7%
with 5 disc IDs:3,639 0.4%
with 6 disc IDs:2,389 0.3%
with 7 disc IDs:1,677 0.2%
with 8 disc IDs:1,133 0.1%
with 9 disc IDs:764 0.1%
with 10 or more disc IDs:2,709 0.3%

Release Groups

Primary Types
Release Groups:2,662,992
Album1,618,513 60.8%
Single592,942 22.3%
EP324,432 12.2%
Other44,575 1.7%
Broadcast10,870 0.4%
Secondary Types
Release Groups:2,662,992
Audio drama8,710 0.3%
Audiobook14,240 0.5%
Compilation365,165 13.7%
DJ-mix19,917 0.7%
Demo21,524 0.8%
Interview1,002 0.0%
Live108,850 4.1%
Mixtape/Street12,517 0.5%
Remix36,422 1.4%
Soundtrack59,040 2.2%
Spokenword9,207 0.3%

Recordings

Recordings
Recordings:27,889,609
Videos:226,618 0.8%
Standalone:95,294 0.3%
With ISRCs:2,436,876 8.7%

Labels

Types
Labels:233,907
Bootleg Production2,244 1.0%
Distributor6,229 2.7%
Holding3,759 1.6%
Imprint7,029 3.0%
Manufacturer678 0.3%
Original Production43,893 18.8%
Production14,811 6.3%
Publisher30,779 13.2%
Reissue Production1,775 0.8%
Rights Society139 0.1%
None122,571 52.4%

Works

Types
Works:1,737,567
Aria3,196 0.2%
Audio drama1,615 0.1%
Ballet780 0.0%
Beijing opera282 0.0%
Cantata1,616 0.1%
Concerto5,969 0.3%
Incidental music5,494 0.3%
Madrigal805 0.0%
Mass1,203 0.1%
Motet1,412 0.1%
Musical655 0.0%
Opera2,688 0.2%
Operetta465 0.0%
Oratorio535 0.0%
Overture1,550 0.1%
Partita201 0.0%
Play524 0.0%
Poem3,192 0.2%
Prose5,714 0.3%
Quartet2,126 0.1%
Sonata6,573 0.4%
Song941,975 54.2%
Song-cycle1,345 0.1%
Soundtrack8,466 0.5%
Suite3,698 0.2%
Symphonic poem624 0.0%
Symphony3,272 0.2%
Zarzuela119 0.0%
Étude1,069 0.1%
None730,404 42.0%
With ISWCs:307,419 17.7%
Attributes
Works:1,737,567
AACIMH ID1,787 0.1%
ACAM ID4,078 0.2%
ACDAM ID4,149 0.2%
AEI ID1,774 0.1%
AGADU ID16,971 1.0%
AKKA/LAA ID4 0.0%
AKM ID26,862 1.5%
AMRA ID4,118 0.2%
APA ID13,815 0.8%
APDAYC ID26,628 1.5%
APRA ID40,588 2.3%
ARTISJUS ID5,241 0.3%
ASCAP ID64,860 3.7%
BMI ID64,539 3.7%
BUMA/STEMRA ID40,749 2.3%
CASH ID10,154 0.6%
CCLI ID292 0.0%
COMPASS ID40,774 2.3%
COSCAP ID6 0.0%
COTT ID100 0.0%
ECAD ID34,669 2.0%
Form (Ottoman, Turkish)4,026 0.2%
GEMA ID73,454 4.2%
HFA ID12 0.0%
ICE ID464 0.0%
IMRO ID220 0.0%
IPRS ID20 0.0%
Identifiers0 0.0%
JACAP ID33 0.0%
JASRAC ID115,776 6.7%
KODA ID1,172 0.1%
KOMCA ID1,149 0.1%
Key19,810 1.1%
LatinNet ID586 0.0%
MACP ID2,124 0.1%
MCSC ID7 0.0%
MCT ID6 0.0%
Makam (Ottoman, Turkish)4,005 0.2%
MÜST ID351 0.0%
NICAUTOR ID1,781 0.1%
NexTone ID1,201 0.1%
OSA ID5,009 0.3%
PRS tune code52,932 3.0%
Rāga (Carnatic)400 0.0%
Rāga (Hindustani)110 0.0%
SABAM ID42,104 2.4%
SACEM ID35,943 2.1%
SACIM ID1,783 0.1%
SACM ID13,566 0.8%
SACVEN ID15,597 0.9%
SADAIC ID22,451 1.3%
SAMRO ID54 0.0%
SAYCE ID30,097 1.7%
SAYCO ID34,535 2.0%
SESAC ID2,410 0.1%
SGACEDOM ID1,779 0.1%
SGAE ID49,073 2.8%
SIAE ID36,759 2.1%
SOBODAYCOM ID1,780 0.1%
SOCAN ID29,812 1.7%
SODRAC ID57 0.0%
SPA ID42,174 2.4%
SPAC ID1,782 0.1%
STEF ID76 0.0%
STIM ID2,153 0.1%
SUISA ID41,184 2.4%
TEOSTO ID375 0.0%
TONO ID348 0.0%
Tāla (Carnatic)371 0.0%
Tāla (Hindustani)14 0.0%
Usul (Ottoman, Turkish)3,870 0.2%
ZAiKS ID228 0.0%
None1,490,531 85.8%

Areas

Types
Areas:118,822
City75,528 63.6%
Country255 0.2%
County3,502 2.9%
District1,573 1.3%
Indigenous territory / reserve9 0.0%
Island131 0.1%
Military base12 0.0%
Municipality32,491 27.3%
Subdivision5,287 4.4%
None34 0.0%

Places

Types
Places:54,760
Educational institution1,909 3.5%
Indoor arena1,107 2.0%
Other3,312 6.0%
Park95 0.2%
Pressing plant204 0.4%
Religious building3,128 5.7%
Stadium634 1.2%
Studio24,656 45.0%
Venue15,311 28.0%
None4,404 8.0%

Series

Types
Series:17,620
Artist award610 3.5%
Artist series287 1.6%
Award ceremony20 0.1%
Catalogue516 2.9%
Event series545 3.1%
Festival1,082 6.1%
Recording series318 1.8%
Release group series9,254 52.5%
Release series3,112 17.7%
Residency23 0.1%
Run116 0.7%
Tour1,215 6.9%
Work series463 2.6%

Instruments

Types
Instruments:1,009
Electronic instrument50 5.0%
Ensemble18 1.8%
Family16 1.6%
Other instrument17 1.7%
Percussion instrument288 28.5%
String instrument345 34.2%
Wind instrument274 27.2%
None1 0.1%

Events

Types
Events:61,158
Award ceremony310 0.5%
Concert41,213 67.4%
Convention/Expo599 1.0%
Festival15,325 25.1%
Launch event268 0.4%
Masterclass/Clinic37 0.1%
Stage performance148 0.2%
None3,258 5.3%

Collections

Collections
Collections:2,688,068
Of releases:151,976 5.7%
Generic:141,509 93.1%
Owned music:9,704 6.4%
Wishlist:763 0.5%
Of events:2,525,910 94.0%
Generic:1,613 0.1%
Of type Attending:1,262,161 50.0%
Of type Maybe attending:1,262,136 50.0%
Of areas:217 0.0%
Of artists:4,029 0.1%
Of instruments:126 0.0%
Of labels:458 0.0%
Of places:172 0.0%
Of recordings:1,759 0.1%
Of release groups:1,179 0.0%
Of series:491 0.0%
Of works:1,751 0.1%
Public:2,631,194 97.9%
Private:56,874 2.1%
With collaborators:632 0.0%

Editors, Edits, and Votes

Editors
Editors (valid):2,244,157
active ever:253,455 11.3%
who edited and/or voted in the last 7 days:1,641 0.6%
who edited in the last 7 days:1,615 98.4%
who voted in the last 7 days:126 7.7%
who edit:229,976 90.7%
who vote:17,642 7.0%
who leave edit notes:160,019 63.1%
who use tags:37,264 14.7%
who use ratings:37,478 14.8%
who use subscriptions:80,781 31.9%
who use collections:16,124 6.4%
who have registered applications:3,135 1.2%
validated email only:1,138,444 50.7%
inactive:852,258 38.0%
Editors (deleted):4,968
Edits
Edits:87,632,561
Open:23,279 0.0%
Applied:86,635,908 98.9%
Voted down:266,104 0.3%
Failed (dependency):105,532 0.1%
Failed (prerequisite):36,641 0.0%
Failed (internal error):6,059 0.0%
Cancelled:558,437 0.6%
Edits:87,632,561
Last 7 days:168,279 0.2%
Yesterday:26,146 15.5%
Votes
Votes:20,848,211
Approve:558,248 2.7%
Yes:14,297,377 68.6%
No:722,589 3.5%
Abstain:5,269,997 25.3%
Votes:20,848,211
Last 7 days:13,995 0.1%
Yesterday:1,741 12.4%