Musical groups established in 1984

Soundgarden was an American rock band formed in Seattle, Washington, in 1984 by singer and drummer Chris Cornell, lead guitarist Kim Thayil, and bassist Hiro Yamamoto. Scott Sundquist was brought in to play drums in 1985 so that Cornell could focus solely on vocals. Sundquist was soon replaced on drums by Matt Cameron in 1986. Yamamoto left in 1989 and was replaced initially by Jason Everman and shortly thereafter by Ben Shepherd. Soundgarden disbanded in 1997 and reformed in 2010. Following Cornell's death in 2017, Thayil declared in October 2018 that Soundgarden had disbanded a second time.

Sepultura (, "grave") is a Brazilian heavy metal band formed in Belo Horizonte in 1984 by brothers Max and Igor Cavalera. They were a major force in the groove metal, thrash metal, and death metal genres during the late 1980s and early 1990s, and were also an integral part of the sound of deathrash. Their style has changed over the years, with the band merging its sound with influences and textures of alternative metal, world music, nu metal, progressive rock, hardcore punk, and industrial metal. Sepultura is also considered part of the second wave of thrash metal from the late 1980s to early-

American punk rock band

Norwegian black metal band

Helloween is a German power metal band founded in 1984 in Hamburg by members of bands Iron Fist, Gentry, Second Hell and Powerfool. The band has at times been called one of the most influential European heavy metal bands of the 1980s. Its first lineup consisted of singer and guitarist Kai Hansen, bassist Markus Grosskopf, guitarist Michael Weikath and drummer Ingo Schwichtenberg. By the time Hansen left Helloween in 1989 to form Gamma Ray, the band had evolved into a five-piece, with Michael Kiske taking over as lead vocalist. Schwichtenberg and Kiske both parted ways with Helloween in 1993; S

American death metal band

Stratovarius is a Finnish power metal band formed in 1984. They have released sixteen studio albums, six DVDs and six live albums. The band's line-up has changed many times, with no founding member left since the departure of drummer Tuomo Lassila in 1995, and no member from their early recording days left following guitarist Timo Tolkki's departure in 2008. Currently, the longest standing member is singer Timo Kotipelto, who joined in 1994.

German power metal band

American boy band

American death metal band

Swiss metal band

American death metal band

British soul band

American rock band formed in Amherst, Massachusetts, in 1984

thumb|Two of the brothers (Richard and Per) in 2016 Herreys (), sometimes '''Herrey's or Herrey''', is a Swedish pop group, consisting of the three brothers Per Herrey (born 9 August 1958), Richard Herrey (born 19 August 1964), and Louis Herrey (born 3 November 1966). They won the Eurovision Song Contest 1984 with the song "Diggi-Loo Diggi-Ley". Richard and Louis Herrey became the first teenage males to win Eurovision and remain the youngest-ever male winners, at 19 years and 260 days and 17 years and 184 days of age, respectively. In 1985, they won the Sopot International Song Festival with "

Soviet-formed Russian rock band

American rock band

Canadian thrash metal band

American rock band

Spanish musical sister duo

American rock band

German pop band

Swedish progressive metal band

Swedish doom metal band

British musical group

KMFDM (originally Kein Mehrheit Für Die Mitleid, loosely translated by the band as "No Sympathy for the Majority") is a multinational industrial rock band from Hamburg led by Sascha Konietzko, who founded the band in 1984 as a performance art project.

Baltimora was an Italian music project from Milan, active from 1984 to 1987. They are best known for their 1985 single "Tarzan Boy" and are often considered a one-hit wonder in the United Kingdom and the United States. In other European countries, including their native Italy, Baltimora scored a follow-up hit "Woody Boogie" the same year.

German heavy metal band

American rock band

Ween is an American rock band from New Hope, Pennsylvania, formed in 1984 by Aaron Freeman and Mickey Melchiondo, better known by their respective stage names, Gene Ween and Dean Ween. Generally categorized as an alternative rock band, the band are known for their irreverent, highly eclectic catalog of songs inspired by funk, psychedelia, soul, country, gospel, prog, R&B, heavy metal, and punk rock.

Gwar, often stylized as GWAR, is an American heavy metal band formed in Richmond, Virginia, in 1984, composed of and operated by a frequently rotating line-up of musicians, artists, and filmmakers collectively known as Slave Pit Inc.

American rock group

American band

American death metal band

American rock band

American thrash metal band

Spanish rock band

Scottish folk band

American glam metal band

American post-hardcore band

Austrian euro disco band

German synth-pop band

Canadian black metal band

Yugoslavian, later Serbian, rock group

British rock supergroup

British gothic rock band

American band

French musical group; reggae band

British pop band

American thrash metal band

American thrash metal band

band that plays electro

Vennaskond (Estonian for Brotherhood) is an Estonian punk rock band founded in 1984. The band has toured in Estonia, Finland, Latvia, Romania, Sweden, Germany, France, India, Poland and the United States (including CBGB). To show respect to the band, Metallica covered Vennaskond's hit song Insener Garini Hüperboloid (Engineer Garin's Hyperboloid) in Estonia in front of a 60 000 strong crowd during their gig in Tartu, Estonia on 18 July 2019. The band is explicitly anarchist, with many lyrics referring to historical anarchists. The frontman of the band, Tõnu Trubetsky, has been called "Estonia'

American glam metal band

American heavy metal band

Kortatu was a Basque ska punk band from the Basque Autonomous Community formed in Irun in the summer of 1984.

American-British musical supergroup; rock band

American band

Radiorama were an Italian Italo disco band formed in 1984 by Simona Zanini and Aldo Martinelli. They were later joined by Mauro Farina and Giuliano Crivellente. Their first two singles, "Chance to Desire" and "Desire" were European hits.

Hirax (often stylized as HIRAX) is an American thrash metal band from Cypress, California. Starting in 1984 under the leadership of vocalist Katon W. De Pena (the band's only original member left in the current line-up), the band played in Los Angeles and San Francisco with several of their thrash metal peers such as Metallica, Exodus, and Slayer. The band was an early example of thrash metal, speed metal and crossover thrash, yet inspired by cross-genre influences including blues vocalist Sam Cooke, who De Pena once cited as "the greatest vocalist [De Pena] has ever heard."