Question: What rock music fusion genre does the EP containing the bonus track "Fly On" fall into?

full_context: Document 1: Roots rock: Roots rock is rock music that looks back to rock's origins in folk, blues and country music. It is particularly associated with the creation of hybrid subgenres from the later 1960s including country rock and Southern rock, which have been seen as responses to the perceived excesses of dominant psychedelic and developing progressive rock. Because "roots music" (Americana) is often used to mean folk and world musical forms, roots rock is sometimes used in a broad sense to describe any rock music that incorporates elements of this music. In the 1980s, roots rock enjoyed a revival in response to trends in punk rock, new wave and heavy metal music.
Document 2: Sun Creature: Sun Creature is the 2nd EP by Stoner rock band Nebula. The album is compared to Fu Manchu's Eatin' Dust (also released on Man's Ruin) stating that there are many "similarities" in the sound and energy of it. Some CD copies of the EP contain a nine-minute bonus track entitled "Fly On". A shortened "re-mixed" copy of the song can be heard on Dos EPs compilation. It is out of print.
Document 3: Flies Inside the Sun: Flies Inside the Sun were a band from New Zealand. They formed in 1993, and consisted of Kim Pieters, Peter Stapleton, Danny Butt, and Brian Crook. They were part of a prominent improvisation / noise scene which was active in New Zealand at the time, documented in magazines such as "Opprobrium" and compilations such as "Le Jazz Non". Pieters and Stapleton had been members of the recently disbanded Dadamah along with Roy Montgomery. Their debut album, "An Audience of Others (Including Herself)", was released on the Kranky label in 1995. They disbanded when Brian Crook left to focus on his other project, The Renderers. They reformed in 1997 and released a self titled album on Stapleton's own Metonymic label. This was followed by a string of releases on the Metonymic label.
Document 4: Astro Launch: Astro Launch is one of many 7" EPs Man or Astro-man? released in 1994. It was released on Estrus Records on clear orange vinyl and black vinyl. As the black vinyl copies are pressed onto translucent black vinyl, some discographies list the vinyl color as "rootbeer" or "clear rootbeer". There are also some copies pressed on opaque gray vinyl, and at least one copy on dark, ruby-red vinyl. "Transmission from Venus '94" is a re-recording of a song Man or Astro-man? recorded in 1993 and released on a Roger Corman tribute compilation. The back cover states that a secret vocal version of "Philip K. Dick" on cassette can be obtained from Man or Astro-man? for $1. The cover art was designed by Art Chantry.
Document 5: Dubber Side of the Moon: Dubber Side of the Moon is the second dub reggae tribute to the Pink Floyd album, "The Dark Side of the Moon", by New York-based band Easy Star All-Stars. The album features bass-heavy dub remixes by prominent dub producers of its predecessor, Easy Star Records' 2003 release "Dub Side of the Moon". "Dubber Side of the Moon" debuted at #2 on the Billboard Reggae charts.
Document 6: Alternative metal: Alternative metal (also known as alt-metal) is a rock music fusion genre that infuses heavy metal with influences from alternative rock and other genres not normally associated with metal. Alternative metal bands are often characterized by heavily downtuned, mid-paced guitar riffs, a mixture of accessible melodic vocals and harsh vocals and sometimes unconventional sounds within other heavy metal styles. The term has been in use since the 1980s, although it came into prominence in the 1990s.
Document 7: List of rock genres: This is a list of rock music genres consisting of subgenres of popular music that have roots in 1940s' and 1950s' rock and roll, and which developed into a distinct identity as rock music in the 1960s, particularly in the United Kingdom and the United States. By the late 1960s, a number of identifiable rock music subgenres had emerged, including hybrids like blues rock, folk rock, country rock, and jazz-rock fusion, many of which contributed to the development of psychedelic rock influenced by the counter-cultural psychedelic scene. New genres that emerged from this scene included progressive rock, which extended the artistic elements; glam rock, which highlighted showmanship and visual style; and the diverse and enduring major subgenre of heavy metal, which emphasized volume, power, and speed. In the second half of the 1970s, punk rock both intensified and reacted against some of these trends to produce a raw, energetic form of music characterized by overt political and social critiques. Punk was an influence into the 1980s on the subsequent development of other subgenres, including new wave, post-punk and eventually the alternative rock movement. From the 1990s alternative rock began to dominate rock music and break through into the mainstream in the form of grunge, Britpop, and indie rock. Further fusion subgenres have since emerged as well as conscious attempts to revisit rock's history.
Document 8: 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.
Document 9: Broken Circle / Spiral Hill EP: Broken Circle / Spiral Hill EP is the second EP by Lee Ranaldo. It was released in 1994, and is Lee's third official release. It was released on the Starlight Furniture Co. as a 7" single (containing just the first two tracks) and as a five track CD-EP. The album is a mix of guitar drone and spoken word pieces, and ending with a Sebadoh cover.
Document 10: Nebula Records: Nebula Records is a record label founded early 1973 by Detroit musician and record producer Scott Campbell while still in his teens. The label has released Detroit acts such as The Sillies, The MC5, Iggy Pop, RUR, Don Rader, Hippodrome and numerous anthologies and collections by various artists including Nigerian base gospel act Abraham Honourable New Order, Roger McGuinn (lead singer/guitarist of The Byrds) and others. It is the oldest surviving independent record label in Detroit. Gospel Nation Music in Nigeria is an affiliate.
Document 11: Death-doom: Death-doom is an extreme subgenre of heavy metal. It combines the slow tempos and pessimistic or depressive mood of doom metal with the deep growling vocals and double kick drumming of death metal. The genre emerged in the late-1980s and gained a certain amount of popularity during the 1990s, but had become less common by the turn of the 21st century. In turn, death/doom gave rise to the closely related genre of funeral doom as well as to the more melodic and romantic gothic metal.
Document 12: Sun (Two Door Cinema Club song): "Sun" is a song by Irish indie rock band Two Door Cinema Club from their second studio album, "Beacon" (2012). The song was released on 16 November 2012 as the album's second single. The Gildas Kitsuné Club Night Short Remix of "Sun" appears on "Kitsuné Maison Compilation 14: The 10th Anniversary Issue". The accompanying music video premiered on 11 October 2012.
Document 13: Nu metal: Nu metal (also known as nü-metal and aggro-metal ) is a form of alternative metal that combines elements of heavy metal music with elements of other music genres such as hip hop, alternative rock, funk and grunge. Nu metal bands have drawn elements and influences from a variety of musical styles, including multiple genres of heavy metal. Nu metal rarely features guitar solos; the genre is heavily syncopated and based on guitar riffs. Many nu metal guitarists use seven-string guitars that are down-tuned to play a heavier sound. DJs are occasionally featured in nu metal to provide instrumentation such as sampling, turntable scratching and electronic backgrounds. Vocal styles in nu metal include singing, rapping, screaming and growling. Nu metal is one of the key genres of the new wave of American heavy metal.
Document 14: Drumb: Drumb Mansruin (otherwise known as Drumb) is a 1996 solo EP by Melvins' drummer Dale Crover. It was released under the independent label Man's Ruin Records (MR004), was printed on blue vinyl, and is only about 12 minutes long. It is most notable for being Crover's only solo output. Few pressings were made and the album is no longer being sold. The A-side is several minutes of drums and noise. The B-side is the A-side reversed. The cover art is by Frank Kozik
Document 15: List of heavy metal festivals: This is an incomplete list of heavy metal festivals. Heavy metal (or simply metal) is a genre of rock music that developed in the late 1960s and early 1970s, largely in the United States and the United Kingdom. With roots in blues rock and psychedelic rock, the first heavy metal bands such as Led Zeppelin, Black Sabbath and Deep Purple attracted large audiences, and during the late 1960s and mid-1970s these band and others in their genre were featured at a number of historic rock festivals. Judas Priest helped spur the genre's evolution by discarding much of its blues influence.
ground_truth: Stoner rock