Black Engine
Black Engine is a one-off 2007 Italian collaboration uniting three members of experimental jazzcore trio Zu - Luca T. Mai (baritone/alto sax), Massimo Pupillo (bass) and Jacopo Battaglia (drums) - with guitarist/producer Eraldo Bernocchi. Their sole album, 'Ku Klux Klowns' (Wallace Records, 2007), pushes Zu's usual free-jazz/noise-rock language into heavier, doom-drone-adjacent territory with Bernocchi's guitar riffing layered atop the horn-led chaos. The project effectively works as a heavier-guitar-driven Zu side outlet and presaged Bernocchi and Pupillo's later duo Obake.
SCORE PROFILE
Accent numbers counted towards the index. Hover an axis — or hold it on a phone — for what it means.
WHY THOSE SCORES
- Jazzy 6 — Album opens and is driven throughout by Luca Mai's baritone/alto sax soloing in a 'free-jazz intensity' mode.
- Hardcore 3 — One review describes a mid-album track collapsing into a 'post-hardcore mess of noise.'
- Death 2 — Reviewers note the project pushes 'deeper into... even metal sound' than parent band Zu, with some heavy riffing, though it's not death metal proper.
- Technical 6 — Described as 'genetic manipulation of jazz, rock, dub, electronics and noise' with structured dynamic shifts rather than free-form chaos.
- Glitch 1 — Noise-editing and electronic elements appear alongside the acoustic instrumentation, though not as a dominant device.
- Theatrical 2 — Carnival/clown imagery in the album concept ('Ku Klux Klowns,' track 'I Hate Clowns') suggests a conceptual/theatrical bent.
- Doom 2 — Described in retrospective coverage as emerging partly from 'the world of doom and doom drone' with a 'punishing low-end heavy mix.'
- Drone 3 — Characterized by retrospective coverage as venturing into 'metal-drone-jazz' territory.
- Ambient 1 — Some slower, spacious passages between the noisier free-jazz eruptions.
MEMBERS
- Eraldo Bernocchiguitar· also in Metallic Taste of Blood
- Luca T. Maialto & baritone saxophone· also in Zu
- Massimo Pupillobass guitar· also in Zu
- Jacopo Battagliadrums· also in Zu
CONNECTIONS
- Metallic Taste of Bloodpath →
Eraldo Bernocchi in both — guitar in Black Engine, guitars, electronics in Metallic Taste of Blood. source ↗
- Zupath →
Black Engine unites three Zu members - Luca T. Mai (sax), Massimo Pupillo (bass) and Jacopo Battaglia (drums) - with Eraldo Bernocchi on guitar for the 2007 album 'Ku Klux Klowns.' source ↗
FURTHER LISTENING
Nearest score profiles in the atlas.
- UnaffiliatedEI 11NeumaJazzyTechnicalDrone
Neuma emerged in 2001 from the ashes of Polish prog/noise-metal cult act Kobong, and by 2006's 'Weather' had built a sound around crushing, djent-like bass vamps under free-jazz saxophone improvisation. Reviewers compare its skronking, Colin Stetson-esque sax runs to a slow-motion 'jazz drone,' with fuzzy guitars splitting the difference between post-punk and post-hardcore. It reads as a sparser, stranger cousin to the metal/jazz-fusion lineage of bands like Estradasphere.
- Post-metalEI 15YakuzaJazzyTechnicalHardcore
Yakuza is a Chicago avant-garde metal band formed in 1999, led by saxophonist/vocalist Bruce Lamont. They build a metal base with progressive flair, folding in free jazz saxophone and clarinet, world music, doom, grind, and post-rock ambience into a jazz-metal hybrid sometimes tagged 'jazzcore.' Their discography spans Way of the Dead (2002, Century Media), Samsara (2006) and Transmutations (2007, Prosthetic), Of Seismic Consequence (2010) and Beyul (2012, Profound Lore), and Sutra (2023, Svart Records).
- ZornEI 15PraxisTechnicalJazzyHardcore
Praxis is producer/bassist Bill Laswell's shape-shifting experimental project, built around a core trio of Laswell, guitarist Buckethead and drummer Brain (Bryan Mantia) that fuses funk, jazz, hip-hop, dub and heavy metal into highly improvised music. The 1992 debut Transmutation (Mutatis Mutandis) drew in P-Funk's Bernie Worrell and Bootsy Collins, while the harsher 1993/94 album Sacrifist added John Zorn on saxophone and ex-Napalm Death drummer Mick Harris of Painkiller, plus vocalist Yamatsuka Eye. The result swings between noisy speed metal, dub and turntablist collage.
- UnaffiliatedEI 8Tear Light From MatterJazzyTechnical
Tear Light From Matter is a Massachusetts-based instrumental act pairing saxophone with a standard metal rhythm section, self-tagged on Bandcamp as experimental/jazz metal/fusion/prog metal. Their debut, "In Statu Nascendi" (released 25 January 2019, recorded and mixed by Jerry MacDonald at Odd Fellows Recording), sits alongside a further release, "Fœtal Præyers", in a small but pointed discography. The saxophone-led interplay places them in the lineage of jazz-inflected heavy bands rather than straightforward metal songwriting.
- ZornEI 15Titan to TachyonsTechnicalJazzy
Titan to Tachyons is a New York instrumental quartet led by guitarist Sally Gates, built around a two-bassist frontline (Trevor Dunn and Matt Hollenberg) with drummer Kenny Grohowski, fusing free-jazz improv, prog counterpoint, and metal violence into sci-fi-themed instrumentals. Their 2022 album Vonals was released on John Zorn's Tzadik label (following 2020's Cactides on Nefarious Industries), and the polyrhythmic, two-bass arrangement gives the compositions an unusually dense, contrapuntal low end. Every member's other credits (Mr. Bungle, Fantômas, Tomahawk, Secret Chiefs 3, Cleric, Imperial Triumphant) wire this band into the Zorn/downtown-jazz and Patton-adjacent avant-metal orbit.
- ZornEI 11Unnatural WaysJazzyTechnicalHardcore
Unnatural Ways is guitarist/vocalist Ava Mendoza's power trio with bassist Tim Dahl and drummer Sam Ospovat, formed in 2012 and drawing on noise rock, free jazz and metal for a raw, heavy, unpredictable sound built around Mendoza's angular, distorted guitar work. The band's second album, We Aliens, came out on John Zorn's Tzadik label in 2016, and Mendoza herself has a deep pedigree in Zorn's orbit, having played his 1984 'game piece' Cobra and recorded in his Arcana series. She's also a recurring guest on saxophonist Jon Irabagon's improv-noise 'I Don't Hear Nothin' But the Blues' series alongside guitarist Mick Barr.
- ZornEI 13Trevor Dunn's Trio-ConvulsantJazzyTechnicalHardcore
Trevor Dunn's Trio-Convulsant is the avant-garde jazz vehicle of Mr. Bungle bassist Trevor Dunn, active since 1997 and built on the idea of a compositional jazz trio that also wields rock's power chords — AllMusic called the result "moody jazz with convulsive rock." The group debuted with Debutantes & Centipedes (1998, Buzz Records) featuring guitarist Adam Levy and drummer Kenny Wollesen, then re-emerged on Ipecac with Sister Phantom Owl Fish (2004) in a new lineup with guitarist Mary Halvorson and drummer Ches Smith. That trio returned on Séances (2022, Pyroclastic Records), expanded by the chamber quartet Folie à Quatre — including Sleepytime Gorilla Museum violinist Carla Kihlstedt — for music inspired by the 18th-century French Convulsionnaires of Saint-Médard.
- UnaffiliatedEI 14PeculateTechnicalJazzyHardcore
Peculate is the solo avant-garde/progressive metal project of American composer Ben Norton, self-releasing everything for free since 2012 under a self-styled 'Metal in Opposition' banner. Norton fuses djent and mathcore aggression with 12-tone technique, Zappa-esque jazz-fusion tangents and polished production, occasionally detouring into satirical protest-song territory (2015's viral 'This Sick Beat™'). It reads as a bedroom-scale answer to the Zorn/Zappa strand of metal-adjacent avant-composition.
- UnaffiliatedEI 25GodJazzyTechnicalHardcore
God were a London experimental collective founded in 1987 around Kevin Martin (later of The Bug and Zonal), fusing ambient, dub, free jazz and noise rock into a saxophone-led 'jazzcore' that passed through the grindcore and industrial-metal scenes. The project ballooned to a nine-piece and drew admirers including Bill Laswell and John Zorn, the latter contributing directly. Justin Broadrick, whose Godflesh Martin had heard on John Peel's radio show, produced the group's early releases before joining as guitarist; the debut EP Breach Birth appeared on Situation Two in 1990, followed by the album Possession on Virgin in 1992.
- Dissonant tech-deathEI 12Brain TentaclesJazzyTechnicalHardcore
Brain Tentacles is a Chicago trio formed in 2013: Bruce Lamont (Yakuza, Bloodiest) on saxophone, electric piano, synth and voice; Dave Witte (Discordance Axis, Municipal Waste) on drums; and Aaron Dallison (Keelhaul) on bass and synth. Their 2016 self-titled debut (Relapse Records) swings between 'mathy chaos' and 'juddering grooves,' drawing direct comparisons to John Zorn's Naked City, with a guest vocal spot from Eugene Robinson (Oxbow), production by Sanford Parker, and cover art by Jef Whitehead (Leviathan).