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:
| #88 | ByCharles Ives | Released:1953 | |||
| #73 | BySeasons Of | Released:1959-08 | microtonal | ||
| #20 | ByCharles Ives | Released:1964 | microtonal | ||
| #15 | ByAlois Hába | Released:1966 | microtonal | ||
| #98 | BySeasons Of | Released:1970 | microtonal | ||
| #66 | BySeasons Of | Released:1972 | microtonal | ||
| #76 | ByGiacinto Scelsi | Released:1980-03 | microtonal | ||
| #6 | ByAlois Hába | Released:1980 | |||
| #5 | ByWendy Carlos | Released:1986 | microtonalelectronic | ||
| #2 | BySteve Reich | Released:1987-09-15 | |||
| #77 | ByVarious Artists | Released:1987 | |||
| #61 | ByRichard Sanderson | Released:1988 | |||
| #81 | ByGiacinto Scelsi | Released:1989 | microtonal | ||
| #60 | ByGiacinto Scelsi | Released:1990 | |||
| #63 | ByJoshua Pierce, Dorothy Jonas | Released:1992 | classicalmicrotonal | ||
| #42 | ByAlois Hába | Released:1993 | |||
| #9 | ByKrzysztof Penderecki | Released:1994-03-19 | |||
| #45 | ByIvor Darreg | Released:1994 | |||
| #43 | ByLa Monte Young | Released:1995 | |||
| #84 | ByMorton Feldman | Released:1997 | microtonalserialism | ||
| #11 | ByHarry Partch | Released:1998 | microtonal | ||
| #50 | ByCharles Ives | Released:1999-01-25 | |||
| #36 | ByJoe Maneri, Barre Phillips, Mat Maneri | Released:1999-09-06 | |||
| #38 | ByGiacinto Scelsi | Released:1999 | contemporary classicalmicrotonal | ||
| #95 | ByGiacinto Scelsi | Released:1999 | choralmicrotonal | ||
| #35 | ByBhob Rainey | Released:2002-12 | noisemicrotonal | ||
| #64 | ByFolly | Released:2002 | black metalmicrotonal | ||
| #68 | ByLa Monte Young | Released:2003 | |||
| #74 | ByBrandon Blommaert | Released:2003 | ambientmicrotonal | ||
| #58 | ByTony | Released:2005-10-13 | microtonal | ||
| #8 | ByKyle Gann | Released:2005 | microtonal | ||
| #27 | ByLetna | Released:2006-02-01 | |||
| #70 | ByGiacinto Scelsi | Released:2006-05-09 | microtonal | ||
| #32 | ByLou Harrison | Released:2006 | |||
| #55 | ByAlois Hába | Released:2006 | |||
| #80 | ByCousin Silas | Released:2006 | |||
| #48 | ByThe Houston Drone Concern | Released:2007-01-01 | |||
| #26 | ByJon Catler | Released:2007-05-15 | microtonal | ||
| #72 | Bythelmo cristovam | Released:2007-07-09 | |||
| #29 | ByGiacinto Scelsi | Released:2007 | |||
| #86 | ByGiacinto Scelsi | Released:2007 | microtonal | ||
| #94 | ByKyle Gann, Sarah Cahill | Released:2007 | microtonal | ||
| #23 | ByGiacinto Scelsi | Released:2008-02 | choralmicrotonal | ||
| #17 | ByTomoko Sauvage and Gilles Aubry | Released:2008-09-07 | microtonal | ||
| #25 | ByTickles | Released:2009-05-25 | microtonal | ||
| #14 | BySevish | Released:2010-01-04 | |||
| #18 | Byknowsur | Released:2010-09-08 | |||
| #40 | ByTony Dubshot | Released:2010-12-15 | |||
| #47 | ByCarlo Serafini | Released:2011-02-05 | |||
| #65 | ByMarco Lucchi | Released:2011-03-15 | |||
| #51 | ByDerek Piotr | Released:2011-07-01 | |||
| #33 | ByJurica Jelic | Released:2011-09-18 | microtonalcontemporary classical | ||
| #83 | ByKoldskål | Released:2011-09-28 | |||
| #44 | BySean Archibald | Released:2012-06-02 | electronicmicrotonal | ||
| #10 | ByBrendan Byrnes | Released:2012-07-28 | |||
| #41 | ByVladimír Hirsch | Released:2013-04-08 | |||
| #22 | ByLast Sacrament | Released:2013-06-30 | |||
| #34 | ByEd DeGenaro | Released:2013-07-15 | microtonal | ||
| #37 | ByIndifferent Magma | Released:2013-07-21 | |||
| #46 | ByAnarchestra | Released:2013-11-12 | microtonal | ||
| #59 | ByCinchel | Released:2014-02-12 | |||
| #31 | ByAnarchestra | Released:2014-08-28 | microtonalno wave | ||
| #52 | ByAnarchestra | Released:2014-10-01 | microtonal | ||
| #4 | BySevish | Released:2015-05-10 | |||
| #97 | ByJurica Jelic | Released:2015-09-13 | contemporary classicalmicrotonal | ||
| #93 | ByMarco Lucchi | Released:2016-10-03 | |||
| #1 | ByKing Gizzard & The Lizard Wizard | Released:2017-12-06 | |||
| #89 | ByLuka Prinčič | Released:2018-06-30 | |||
| #49 | ByBing Satellites | Released:2018-09-10 | |||
| #92 | ByGallo'84 | Released:2018-09-14 | |||
| #21 | ByJock Tears | Released:2018-09-28 | microtonal | ||
| #19 | ByPulse Emitter | Released:2018-10-03 | microtonal | ||
| #79 | ByCaustic Reverie | Released:2019-10-20 | |||
| #85 | ByWhalt Thisney | Released:2019 | |||
| #30 | ByFani Konstantinidou | Released:2020-01-10 | |||
| #91 | ByNicolas Tourney | Released:2020-03-24 | |||
| #24 | ByOrphax | Released:2020-09-11 | dronemicrotonal | ||
| #75 | ByMicah Pick | Released:2021-03-26 | |||
| #7 | ByLarry Goldings | Released:2021-11-11 | microtonal | ||
| #12 | ByNancy Mounir | Released:2022-06-03 | plunderphonicsmicrotonal | ||
| #3 | ByKali Malone | Released:2022-07-07 | |||
| #62 | ByXenura | Released:2022-12-16 | |||
| #16 | ByHear Between The Lines | Released:2023-06-02 | microtonal | ||
| #56 | ByLingyuan Yang | Released:2025-08-15 | |||
| #13 | ByBasil's Kite | Released: | jazzcoremicrotonal | ||
| #28 | ByLa Monte Young | Released: | |||
| #39 | ByTrauma Triad | Released: | |||
| #54 | Byskiks | Released: | electronicmicrotonal | ||
| #53 | ByCity of the Asleep | Released: | |||
| #57 | ByValery Levacher | Released: | electroacousticmicrotonal | ||
| #67 | ByMarc Sabat | Released: | microtonal | ||
| #78 | ByEpsilon Tea | Released: | microtonal | ||
| #71 | ByZhea Erose | Released: | |||
| #82 | ByKeith Rudolph | Released: | microtonal | ||
| #69 | BySamuel Taylor | Released: | microtonal | ||
| #90 | ByJurica Jelic | Released: | microtonalcontemporary classical | ||
| #96 | ByKeith Rudolph | Released: | |||
| #87 | ByWings of An Angel | Released: | |||
| #99 | ByLarry Stepniak | Released: | |||
| #100 | ByPalancar | Released: |