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KK Null

Japan · last active 2026

KK Null (Kazuyuki Kishino, b. 1961, Tokyo) is a prolific Japanese noise and experimental musician — composer, guitarist, vocalist and electronicist — who founded the progressive-hardcore trio Zeni Geva and the project Absolut Null Punkt, and has released well over 100 albums. His solo electronics moved onto Neurot Recordings with Atomik Disorder (2003) and Oxygen Flash (2009). He has collaborated widely, with named partners including Merzbow, Keiji Haino, James Plotkin, John Zorn, Fred Frith, Jim O'Rourke and Boredoms' Seiichi Yamamoto.

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SCORE PROFILE

JazzyBalkanHardcoreSurfBarbershopDeathBlackTechnicalGlitchTheatricalFolkDoomDroneShoegazeAmbient8-bit
Jazzy2
Balkan0
Hardcore3
Surf0
Barbershop0
Death0
Black0
Technical5
Glitch7
Theatrical0
Folk0
Doom0
Drone5
Shoegaze0
Ambient4
8-bit0

Accent numbers counted towards the index. Hover an axis — or hold it on a phone — for what it means.

WHY THOSE SCORES

  • Jazzy 2 — Free-improvisation collaborations with Zorn, Fred Frith and others lend an improv/free-jazz streak.
  • Hardcore 3 — Fronts the 'progressive hardcore trio' Zeni Geva, riff-driven and abrasive.
  • Technical 5 — Composer-guitarist with intricate, controlled electronic and instrumental structures.
  • Glitch 7 — Core practice is harsh electronic noise, synthesis and digital abstraction.
  • Drone 5 — Sustained, slab-like electronic and guitar drones underpin much of the solo work.
  • Ambient 4 — Cosmic, space-themed electronic works (Oxygen Flash) drift into ambient territory.

MEMBERS

  • KK Nullguitar, electronics, vocals, drums· also in Zeni Geva

CONNECTIONS

member
collaboration · 3
remix
  • Scornpath →

    Scorn (Mick Harris) remixed "Drowning In Air" from KK Null & James Plotkin's collaborative album on the Aurora Remixes release (1996). source ↗

split release · 2
label founder
  • Neurosispath →

    Released Atomik Disorder (2003, NR018) and Oxygen Flash (2009, NR061) on Neurosis's label Neurot Recordings. source ↗

producer
artwork · 18
  • 6:33path →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: 6:33's "Orphan Of Good Manners" (2011) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Acid Mothers Templepath →

    Both bands' cover art was done by freelance artist Seldon Hunt (Discogs id 652485): Acid Mothers Temple's "Crystal Rainbow Pyramid Under The Stars" (2007) and this band's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7); AMT joins the Seldon Hunt cluster as its 19th atlas client. source ↗

  • Blind Idiot Godpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Blind Idiot God's "Before Ever After" (2015) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Burning Witchpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Burning Witch's "Crippled Lucifer" (2008) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Earthpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Earth's "Live Europe 2006" (2007) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Ephel Duathpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Ephel Duath's "Through My Dog's Eyes." (2009) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Fredrik Thordendal's Special Defectspath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Fredrik Thordendal's Special Defects's "Sol Niger Within" (2016) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Goatsnakesatellitepath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Goatsnake's "1" (2022) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • House of Low Culturepath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: House of Low Culture's "Live From The House Of Low Temperature!" (2003) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Jesupath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: Jesu's "Sun Down / Sun Rise" (2007) and KK Null's "Extropy" (2009). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Lotus Eaterspath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Lotus Eaters's "Lotus Eaters" (2002). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Made Out of Babiespath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Made Out of Babies's "The Ruiner" (2008). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Nadjapath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Nadja's "Thaumogenesis" (2007). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Neurosispath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Neurosis's "A Sun That Never Sets" (2001). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Orthodoxpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Orthodox's "Amanecer En Puerta Oscura" (2007). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Pelicanpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Pelican's "Live In Chicago 6/11/03" (2005). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • Sunn O)))path →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and Sunn O)))'s "Black One" (2005). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

  • The Oceanpath →

    Both bands' cover art/design work was done by freelance artist Seldon Hunt: KK Null's "Extropy" (2009) and The Ocean's "Pelagial" (2013). Pairwise artwork tie per the 2026-08-07 ruling (PROTOCOL rule 7, the exception to hub-and-spoke) — Hunt is not an atlas band member so there is no anchor band. One representative Discogs credit cited; the companion credit is logged in research/edge-taxonomy-ledger.json. source ↗

label · 20
2 split releases →

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