9,277 articles
Once Human (band)
Once Human: Los Angeles melodic death/groove metal band formed in 2014 by ex-Machine Head guitarist Logan Mader and vocalist Lauren Hart; three earMUSIC albums, split up in 2022 before Hart joined Arch Enemy.
Onda
Onda (온다) is the stage name of Jo Se-rim (조세림), a South Korean singer and lead dancer who debuted in 2019 as a member of the girl group EVERGLOW.
ONE (musician)
ONE (원), born Jung Jae-won (정제원) in 1994, is a South Korean rapper and actor, formerly of the duo 1PUNCH and YG Entertainment, who debuted solo in 2017 with One Day and released PRVT 01 in 2019 on his label Private Only.
One Africa Music Fest
One Africa Music Fest is an arena-scale Afrobeats showcase series founded by Nigerian promoter Paul Okoye, running arena shows in Brooklyn, Houston, London, and Dubai from 2016 onward.
One Buck Short
One Buck Short is a Malaysian pop-punk band from Kuala Lumpur whose original line-up has stayed together for over two decades, with albums Halal & Loving It and Kampong Glam.
One Last Kiss (music)
"One Last Kiss" is a 2021 song by Hikaru Utada, released as the theme song for the anime film Evangelion: 3.0+1.0 Thrice Upon a Time.
One Pact (원팩트)
One Pact (원팩트) is a five-member multinational South Korean boy group under ARMADA Entertainment, debuted 30 November 2023 with the mini album Moment and title track Must Be Nice (좋겠다); members Jongwoo, Jay Chang, Seongmin, TAG, and Yedam.
One Third
One Third (北京OT酒吧) is a large nightclub on Workers' Stadium West Road in Beijing, China, opened in 2017 and ranked No. 15 in DJ Mag's 2023 Top 100 Clubs.
Oneman live
Oneman live (ワンマンライブ) is a Japanese term for a concert in which one act, such as a band or idol group, performs alone as the only billed artist.
Oneus (원어스)
Oneus (원어스) is a South Korean boy group, originally six members under RBW, that debuted January 9, 2019 with Light Us and "Valkyrie"; known for traditional Korean concepts (LIT, LUNA), the 2021 album Devil, and a 2026 move to B-Wave Entertainment.
Onew (이진기)
Onew (이진기), the stage name of Lee Jin-ki, is a South Korean singer and actor who leads and sings in the K-pop boy group SHINee, debuting with them in 2008.
Ong Seong-wu (옹성우)
Ong Seong-wu (옹성우), born 1995, in Incheon, is a South Korean singer-actor under Fantagio; he ranked 5th on Produce 101 Season 2, debuted with Wanna One in 2017, and later starred in At Eighteen, Life is Beautiful, and Strong Girl Nam-soon.
ONHELL
ONHELL is the performing name of Angel Rubio-Hale, a Los Angeles-based experimental bass and dubstep producer and DJ who has toured with Zeds Dead and Truth since his 2013 debut.
Onirama
Onirama (ΟΝΙΡΑΜΑ) was a Greek pop-rock band formed in Thessaloniki in 2000 and fronted by Thodoris Marantinis, best known for its gold 2008 album Klepsydra before disbanding in 2026 after 25 years.
Only Built 4 Cuban Linx...
Only Built 4 Cuban Linx... (the Purple Tape) is Raekwon's August 1, 1995 debut solo album on Loud/RCA, produced by RZA with Ghostface Killah on 14 of 18 tracks; it popularized mafioso rap and influenced Jay-Z, Nas, and Biggie.
OnlyOneOf (온리원오브)
OnlyOneOf (온리원오브) is a South Korean boy group that debuted May 28, 2019 under 8D Entertainment with dot point jump; six members KB, Rie, Yoojung, Junji, Mill, and Nine after Love's 2021 exit, known for queer-themed releases like libidO and leaving the agency in 2025, with subunit QQQ following in 2026.
Onos Ariyo
Onos Ariyo, born Onoriode Ebiere Ariyo, is a Nigerian gospel singer from Delta State known for "Alagbara" and as the first gospel artist signed to Sony Music West Africa in 2024.
OnStage TV (Jamaica)
OnStage TV is a Jamaican entertainment television magazine show focused on dancehall and reggae, developed by host and producer Winford Williams in 1997 and known for long-form artist interviews.
Ontal
Ontal are a Serbian industrial techno and rhythmic noise duo formed in Subotica in 2011 by Boris Brenecki (Noiz) and Darko Kolar (Katran), who have released albums on Ad Noiseam and HANDS.
Onuka
Onuka is a Ukrainian electro-folk band founded in Kyiv in 2013 by singer Nata Zhyzhchenko and composer Yevhen Filatov, whose Eurovision 2017 interval act carried the Vidlik EP into UK and German charts.
Onyx (music)
Onyx is a large EDM nightclub on Royal City Avenue in Bangkok, Thailand, opened in 2014 and repeatedly ranked in DJ Mag's Top 100 Clubs.
Oo Antava Oo Oo Antava
"Oo Antava Oo Oo Antava" is a Telugu item song from the 2021 film Pushpa – The Rise, sung by Indravathi Chauhan and featuring Samantha Ruth Prabhu.
Oomph!
Oomph! is a German Neue Deutsche Härte band formed in Wolfsburg in 1989, regarded as pioneers of the genre before Rammstein carried it to a worldwide audience.
OOTORO
OOTORO is an Indonesian DJ and producer from Jakarta, known for bass house, disco, and tech house and for the 2021 hit "Beat Like This" with Bleu Clair on STMPD RCRDS.
Operación Triunfo (Spain)
Operación Triunfo is a Spanish television music talent show, first broadcast by TVE in 2001, in which young singers train in an academy while the public votes weekly.
Opeth
Opeth, Swedish progressive metal/rock band from Stockholm formed in 1990, led by Mikael Åkerfeldt; known for Blackwater Park, Ghost Reveries, the 2011 clean-vocal turn on Heritage, and 2024's The Last Will and Testament.
OPM
OPM, or Original Pilipino Music, is the umbrella term for popular music written and performed by Filipinos in any language, coined by Danny Javier and first used on an album in 1978.
Oppikoppi
Oppikoppi is a long-running South African music festival held on a farm near Northam, Limpopo, first staged in 1994 and known as the country's biggest rock festival.
Optical
Optical is the alias of Matt Quinn, a London drum and bass producer and DJ who forms half of Ed Rush & Optical and co-founded Virus Recordings.
Opus III
Opus III were a British rave and dance group whose 1992 single "It's a Fine Day", fronted by vocalist Kirsty Hawkshaw, reached number 5 in the UK.