Microtonal music abandons the standard twelve-tone system that dominates Western music, instead dividing the octave into alternative intervals—whether denser scales with 19, 24, or 31 notes, or ancient tuning systems from non-Western traditions. Pioneered by iconoclasts like Harry Partch, who built custom instruments to realize his 43-tone scales, and explored by modern synthesists such as Wendy Carlos and experimental composers like Alois Hába and Giacinto Scelsi, microtonality unlocks eerie, shimmering harmonies and dissonances that conventional tuning cannot produce. While progressive and psychedelic rock flirt with unconventional structures, microtonal artists fundamentally rewire the sonic palette itself—King Gizzard & The Lizard Wizard's recent forays demonstrate how these alien intervals inject fresh tension into familiar rock frameworks, while electronic producers like Sevish weave fractal melodies that sound simultaneously familiar and otherworldly.
What distinguishes microtonal music from neighboring experimental genres is its methodical reimagining of pitch itself rather than effects, rhythm, or production techniques. This isn't about layering distortion or exploring rhythmic complexity—it's about hearing thirds, fifths, and sevenths that don't exist on a piano, discovering melodies that drift between the cracks of standard tuning, and experiencing harmonic colors that range from hauntingly sweet to thrillingly abrasive.
Dive into microtonal music to experience the full spectrum of human hearing, unshackled from the arbitrary grid of equal temperament. It's where mathematical precision meets visceral expression, where ancient modal systems collide with futuristic synthesis, and where every note challenges your ear to perceive music as if for the first time.
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List updated:
| #34 | ByHarry Partch | Released:1946 | |||
| #44 | ByHarry Partch | Released:1955-01-01 | |||
| #30 | ByCharles Ives | Released:1964 | microtonal | ||
| #99 | ByVarious Birds | Released:1965 | ambientmicrotonal | ||
| #21 | ByAlois Hába | Released:1966 | microtonal | ||
| #10 | ByAlois Hába | Released:1980 | |||
| #67 | ByGiacinto Scelsi | Released:1985 | |||
| #12 | ByTerry Riley | Released:1986-01-01 | |||
| #8 | ByWendy Carlos | Released:1986 | microtonalelectronic | ||
| #57 | ByJohn Schneider | Released:1987-09-08 | |||
| #2 | BySteve Reich | Released:1987-09-15 | |||
| #64 | ByGiacinto Scelsi | Released:1988 | |||
| #100 | ByGiacinto Scelsi | Released:1990 | |||
| #73 | ByGiacinto Scelsi | Released:1992 | |||
| #75 | ByGiacinto Scelsi | Released:1992 | |||
| #28 | ByEllen Fullman | Released:1993-01-01 | |||
| #70 | ByAlois Hába | Released:1993 | |||
| #14 | ByKrzysztof Penderecki | Released:1994-03-19 | |||
| #74 | ByIvor Darreg | Released:1994 | |||
| #7 | ByHarry Partch | Released:1995 | microtonal | ||
| #46 | BySyzygys | Released:1995 | |||
| #71 | ByLa Monte Young | Released:1995 | |||
| #79 | ByHarry Partch | Released:1995 | |||
| #86 | ByAlois Hába | Released:1997 | |||
| #17 | ByHarry Partch | Released:1998 | gamelanmicrotonal | ||
| #39 | ByEllen Fullman | Released:1999-01-01 | |||
| #97 | ByJukka Tiensuu | Released:1999-01-01 | |||
| #87 | ByCharles Ives | Released:1999-01-25 | |||
| #62 | ByJoe Maneri, Barre Phillips, Mat Maneri | Released:1999-09-06 | |||
| #66 | ByGiacinto Scelsi | Released:1999 | contemporary classicalmicrotonal | ||
| #32 | ByMichael Harrison | Released:2001-08-22 | |||
| #35 | BySyzygys | Released:2001-10-23 | |||
| #56 | ByJohn Cale | Released:2001 | |||
| #61 | ByBhob Rainey | Released:2002-12 | noisemicrotonal | ||
| #4 | ByGiacinto Scelsi | Released:2002 | |||
| #45 | ByHarry Partch | Released:2002 | |||
| #88 | ByGloria Coates | Released:2003 | |||
| #95 | ByTony | Released:2005-10-13 | microsoundmicrotonal | ||
| #13 | ByKyle Gann | Released:2005 | microtonal | ||
| #47 | ByLetna | Released:2006-02-01 | |||
| #85 | ByIntelec | Released:2006-08-16 | |||
| #16 | ByFlao YG | Released:2006 | |||
| #23 | ByBrian Ferneyhough | Released:2006 | |||
| #58 | ByLou Harrison | Released:2006 | |||
| #93 | ByAlois Hába | Released:2006 | |||
| #80 | ByThe Houston Drone Concern | Released:2007-01-01 | |||
| #43 | ByJon Catler | Released:2007-05-15 | microtonal | ||
| #51 | ByGiacinto Scelsi | Released:2007 | |||
| #36 | ByGiacinto Scelsi | Released:2008-02 | choralmicrotonal | ||
| #53 | ByDavid Tagg | Released:2008-05-04 | ambientmicrotonal | ||
| #37 | ByTerry Riley | Released:2008-05-06 | |||
| #25 | ByTomoko Sauvage and Gilles Aubry | Released:2008-09-07 | microtonal | ||
| #42 | ByTickles | Released:2009-05-25 | microtonal | ||
| #24 | ByMichael Harrison | Released:2009-11-10 | |||
| #20 | BySevish | Released:2010-01-04 | |||
| #49 | ByTony Dubshot | Released:2010-04-10 | |||
| #26 | Byknowsur | Released:2010-09-08 | |||
| #68 | ByTony Dubshot | Released:2010-12-15 | |||
| #78 | ByCarlo Serafini | Released:2011-02-05 | |||
| #89 | ByDerek Piotr | Released:2011-07-01 | |||
| #84 | ByFature | Released:2011-08-27 | |||
| #59 | ByJurica Jelic | Released:2011-09-18 | microtonalcontemporary classical | ||
| #72 | BySean Archibald | Released:2012-06-02 | electronicmicrotonal | ||
| #15 | ByBrendan Byrnes | Released:2012-07-28 | |||
| #54 | ByJurica Jelic | Released:2012-11-19 | microtonalcontemporary classical | ||
| #9 | ByuSSSy | Released:2012-12-29 | microtonal | ||
| #82 | ByGloria Coates | Released:2013-04-05 | |||
| #69 | ByVladimír Hirsch | Released:2013-04-08 | |||
| #33 | ByLast Sacrament | Released:2013-06-30 | |||
| #60 | ByEd DeGenaro | Released:2013-07-15 | microtonal | ||
| #63 | ByIndifferent Magma | Released:2013-07-21 | |||
| #77 | ByAnarchestra | Released:2013-11-12 | microtonal | ||
| #96 | ByCinchel | Released:2014-02-12 | |||
| #55 | ByAnarchestra | Released:2014-08-28 | microtonalno wave | ||
| #41 | ByAmogh Symphony | Released:2014-09-16 | |||
| #90 | ByAnarchestra | Released:2014-10-01 | microtonal | ||
| #6 | BySevish | Released:2015-05-10 | |||
| #81 | ByJurica Jelic | Released:2015-09-13 | contemporary classicalmicrotonal | ||
| #27 | ByEllen Fullman | Released:2015-10-23 | |||
| #1 | ByKing Gizzard & The Lizard Wizard | Released:2017-12-06 | |||
| #48 | ByP.H.O.B.O.S. | Released:2018-09-10 | |||
| #83 | ByBing Satellites | Released:2018-09-10 | |||
| #31 | ByJock Tears | Released:2018-09-28 | microtonal | ||
| #29 | ByPulse Emitter | Released:2018-10-03 | microtonal | ||
| #76 | ByJonas Meyer | Released:2019-10-04 | |||
| #52 | ByFani Konstantinidou | Released:2020-01-10 | |||
| #38 | ByOrphax | Released:2020-09-11 | dronemicrotonal | ||
| #11 | ByLarry Goldings | Released:2021-11-11 | microtonal | ||
| #40 | ByLa Monte Young | Released:2021-12 | |||
| #18 | ByNancy Mounir | Released:2022-06-03 | plunderphonicsmicrotonal | ||
| #3 | ByKali Malone | Released:2022-07-07 | |||
| #22 | ByHear Between The Lines | Released:2023-06-02 | microtonal | ||
| #5 | ByKali Malone | Released:2024-02-09 | |||
| #94 | ByLingyuan Yang | Released:2025-08-15 | |||
| #19 | ByBasil's Kite | Released: | jazzcoremicrotonal | ||
| #50 | ByLa Monte Young | Released: | |||
| #65 | ByTrauma Triad | Released: | |||
| #92 | Byskiks | Released: | electronicmicrotonal | ||
| #91 | ByCity of the Asleep | Released: | |||
| #98 | ByValery Levacher | Released: | electroacousticmicrotonal |