Question: Scanners and The 1975, are bands of which genre?

Context paragraphs:
List of avant-garde metal artists: This is a list of avant-garde metal artists, regional scenes, and record labels.  Avant-garde metal or avant-metal, also known as experimental metal, is a subgenre of heavy metal music loosely defined by use of experimentation and characterized by the use of innovative, avant-garde elements, large-scale experimentation, and the use of non-standard and unconventional sounds, instruments, song structures, playing styles, and vocal techniques.  It evolved out of progressive rock and various forms of metal, including extreme metal, particularly the extreme subgenre death metal.  Some early examples are the King Crimson releases "Larks' Tongues in Aspic" and "Red" in 1973 and 1974 respectively, and the 1976 Led Zeppelin album "Presence".  The genre emerged in the early 1980s through the efforts of bands such as Celtic Frost and Voivod, who pioneered the genre.  Other pioneers of avant-garde metal include Boris, Earth, Helmet, maudlin of the Well, Neurosis, Sunn O))), and Mr. Bungle.  In the late 1990s, Misanthropy Records emerged as a promoter of Norwegian avant-garde metal until it folded in 2000, and, according to Jeff Wagner, in the late 1990s and early 2000s, a so-called "new wave of avant-garde metal" was spearheaded by The End Records.  Some other record labels which promote avant-garde metal are Aurora Borealis, The Flenser, Holy Records, Hydra Head Records, Ipecac Recordings, Napalm Records, the Relapse Entertainment imprint of Relapse Records, Seventh Rule Recordings, and Southern Lord Records.  In the United States, local avant-garde metal scenes have emerged in the San Francisco Bay Area, with bands such as Giant Squid, Grayceon, and Ludicra, Boston, with bands such as Isis, Kayo Dot, and maudlin of the Well and Seattle.  According to the "New York Times", some regional scenes that developed in the mid-1990s included the cities of Tokyo, Los Angeles, and Oslo.

Scanners (band): Scanners are an alternative rock band from London, England formed around 2004.

Stoner rock: Stoner rock or stoner metal is a rock music fusion genre that combines elements of heavy metal and/or doom metal with psychedelic rock and acid rock.  The name references cannabis consumption.  The term desert rock is often used interchangeably with the term "stoner rock" to describe this genre; however, not all stoner rock bands would fall under the descriptor of "desert rock".  Stoner rock is typically slow-to-mid tempo and features a heavily distorted, groove laden bass-heavy sound, melodic vocals, and "retro" production.  The genre emerged during the early 1990s and was pioneered foremost by the Californian bands Kyuss and Sleep.

Emo: Emo is a genre of rock music characterized by an emphasis on emotional expression, sometimes through confessional lyrics.  It emerged as a style of post-hardcore from the mid-1980s hardcore punk movement of Washington, D.C., where it was known as emotional hardcore or emocore and pioneered by Washington, D.C. hardcore bands such as Rites of Spring and Embrace.  However, as the genre was taken up by a new generation of musicians in the early 1990s, its sound and meaning shifted and changed and it was reinvented as a style of indie rock and pop punk by bands such as Jawbreaker, Sunny Day Real Estate, Weezer, and Jimmy Eat World.  By the mid-1990s, numerous emo acts such as Braid, The Promise Ring, and the Get Up Kids emerged in the Midwestern and Central United States, and several independent record labels began to specialize in the genre.  Meanwhile, a more aggressive style of emo, screamo, had also emerged, pioneered by the San Diego bands Heroin and Antioch Arrow.

The 1975: The 1975 are an English rock band originating from Manchester.  The group consists of lead vocalist and rhythm guitarist Matthew "Matty" Healy, lead guitarist Adam Hann, bassist Ross MacDonald, and drummer George Daniel.

Celtic metal: Celtic metal is a subgenre of folk metal that developed in the 1990s in Ireland.  As the name suggests, the genre is a fusion of heavy metal and Celtic rock.  The early pioneers of the genre were the Irish bands Cruachan, Primordial and Waylander.  The genre has since expanded beyond Irish shores and is known to be performed today by bands from numerous other countries.

Metalcore: Metalcore is a fusion genre combining elements of heavy metal and hardcore punk.  The word is a portmanteau of the names of the two genres.  Among other styles blending metal and hardcore, such as crust punk and grindcore, metalcore is noted for its use of breakdowns, which are slow, intense passages conducive to moshing.  Pioneering metalcore bands—such as Integrity, Earth Crisis and Converge, all of which had formed by 1990—are described as leaning more toward hardcore, with their style sometimes being called metallic hardcore, whereas later bands—such as Killswitch Engage, All That Remains, Trivium, As I Lay Dying, Bullet for My Valentine, and Parkway Drive—are described as leaning more towards metal.  Pantera and Sepultura (who influenced Trivium, Atreyu, Bleeding Through and Unearth) have been particularly influential to the development of metalcore in the 2000s, which saw many bands in the genre achieve commercial success.

MeteorCity: MeteorCity Records is an American record label based in Idaho.  MeteorCity was founded in 1997 by Jadd Shickler and Aaron Emmel in Albuquerque, New Mexico.  With the release of its compilation album "Welcome to MeteorCity" showcasing young unsigned Kyuss-like bands, MeteorCity helped launch the stoner rock genre and many of the genre's first bands, plus side projects from members of well-known bands including The Atomic Bitchwax and Hermano.  From 2007 through the present the label has been owned and operated by All That is Heavy as their in-house record label.  All That is Heavy is the first online record store dedicated exclusively to Stoner rock, doom metal, sludge metal, drone metal and psychedelic rock.

Morbid Angel: Morbid Angel is an American death metal band based in Tampa, Florida formed in 1983 by guitarist and sole remaining original member Trey Azagthoth, original vocalist and bassist Dallas Ward, and original drummer Mike Browning.  Widely considered as one of the most influential bands in the genre and important in the transition of death metal from its thrash metal roots, they were one of the first bands to incorporate guttural vocals, up-tempo blast beats, atonality in guitar playing, multiple tempo changes and dark atmosphere.  They have been described as one of "the most influential and emulated bands in death metal", alongside Cannibal Corpse, and have been cited as an influence by many later bands.  They were also the first death metal band to experience mainstream success in connection with being signed to Giant Records in 1992, heavy rotation of their music videos on MTV, and having the music video for the song "God of Emptiness" shown on an episode of "Beavis and Butt-head".  Their first four albums are considered classics in the genre.

New wave of new wave: The New Wave of New Wave (NWONW) was coined by music journalists to describe a subgenre of the British alternative rock scene in the early 1990s, in which bands displayed post-punk and new wave influences, particularly from bands such as The Clash, Blondie, Wire, and The Stranglers.  The associated bands generally played guitar-based rock music often accompanied by keyboards.  The movement was short lived and several of the bands involved were later linked with the more commercially successful Britpop, which it immediately preceded, and the NWONW was described by John Harris of "The Guardian" (one of the journalists who first coined the term) as "Britpop without the good bits".  The "NME" played a major part in promoting and covering the genre, and promoted the "On" event, which featured many of the bands they had labelled NWONW.

Supporting paragraphs: Scanners (band) The 1975
Answer: rock