User:TromboneBoi9: Difference between revisions

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Hello! My name is Andrew and I like screwing around with xenharmony, especially notation.
Hello! My name is Andrew and I like screwing around with xenharmony, especially [[EDO|EDOs]], free [[Just intonation|JI]], and various [[Musical notation|notations]].


Currently experimenting with anti-diatonic stuff like EDOs 9, 11, 13, 16, and 23.
Here's [https://tilde.town/~tromboneboi9/ my website], it's got various things from photos to web-apps as well as scales I've designed.


=== An idea for notation I had ===
Here's [https://tromboneboi9.github.io my GitHub page], where I might put various web-apps and web development projects.
Something I noticed in regular EDO notation, using Pythagorean names, is that the major third in a lot of temperaments is no longer the closest the EDO has to the just major third 5/4. So, with some thought from Just Intonation notations, I came up with something that I think might be promising.


In essence, instead of solely relying on Pythaogrean names and arrows for edosteps in between (which can get unwieldy in larger EDOs), I considered making the arrow represent the syntonic comma instead. If your EDO has a different pitch for the just major third and the Pythagorean major third, then of course, it has syntonic comma that hasn't been tempered out. This won't change anything for EDOs with a syntonic comma less than or equal to one step, of course, but it could have an effect on even "sharper" systems like 37-EDO.
I also exist on the [https://discord.com/invite/FSF5JFT XA Discord], currently under the alias ''Sir Semiflat''.
<!--
== Xenharmonic Discography ==
As of mid-November 2024 (non-comprehensive)


For single edosteps, we can instead use a sort of slash-like symbol Bosanquet used in his notation, and perhaps stack them on top of each other to use less horizontal space.
* '''''Torn Gamelan''''' for solo piano in [[31edo]], 2023
* '''''Apollo's Broken Piano''''' for solo piano in [[7-limit|7-limit just intonation]], 2023
* '''''Chicago Olēka''''' for rock band in [[19edo]], 2023
* '''''A Harmonization of a Microtonal Etude''''' for string quartet in [[24edo]], 2024
-->


Here's a full example in 37-EDO:
== Pages I've contributed to ==
{| class="wikitable"
!Steps
!Pythagorean notation
!Old notation
!New notation
|-
|0
|D
|D
|D
|-
|1
|Eb
|Eb
|Eb
|-
|2
|Fb
|^Eb
|^D
|-
|3
|Gbb
|^^Eb
|^Eb
|-
|4
|Bx
|vvD#
|vD#
|-
|5
|Cx
|vD#
|vE
|-
|6
|D#
|D#
|D#
|-
|7
|E
|E
|E
|-
|8
|F
|F
|F
|-
|9
|Gb
|Gb
|Gb
|-
|10
|Abb
|^Gb
|^F
|-
|11
|Bbbb
|^^Gb
|^Gb
|-
|12
|Dx
|vvF#
|vF#
|-
|13
|E#
|vF#
|vG
|-
|14
|F#
|F#
|F#
|-
|15
|G
|G
|G
|-
|16
|Ab
|Ab
|Ab
|-
|17
|Bbb
|^Ab
|^G
|-
|18
|Cbb
|^^Ab
|^Ab
|-
|19
|Ex
|vvG#
|vG#
|-
|20
|Fx
|vG#
|vA
|-
|21
|G#
|G#
|G#
|-
|22
|A
|A
|A
|-
|23
|Bb
|Bb
|Bb
|-
|24
|Cb
|^Bb
|^A
|-
|25
|Dbb
|^^Bb
|vBb
|-
|26
|F#x
|vvA#
|^A#
|-
|27
|Gx
|vA#
|vB
|-
|28
|A#
|A#
|A#
|-
|29
|B
|B
|B
|-
|30
|C
|C
|C
|-
|31
|Db
|Db
|Db
|-
|32
|Ebb
|^Db
|^C
|-
|33
|Fbb
|^^Db
|^Db
|-
|34
|Ax
|vvC#
|vC#
|-
|35
|B#
|vC#
|vD
|-
|36
|C#
|C#
|C#
|-
|37
|D
|D
|D
|}
And for anti-diatonic systems, use ''x'' and ''y'' instead of ''^'' and ''v'', using '''harmonic notation'''.


An example in 13-EDO:
* [[Harmonic Scale]]
{| class="wikitable"
* [[HEJI]]
!Steps
 
!Pythagorean/old notation
== Subpages ==
!26EDO Subset
 
!New notation
{{Special:PrefixIndex/User:TromboneBoi9/}}
|-
|0
|D
|D
|D
|-
|1
|E
|Dx, Ebb
|E, xC
|-
|2
|Eb
|E
|Eb, xD
|-
|3
|Fx
|Ex, Fb
|xE, yF
|-
|4
|F#
|F#
|F#, yG
|-
|5
|F
|Gb
|F, yA
|-
|6
|G
|G#
|G, yB
|-
|7
|A
|Ab
|A, xF
|-
|8
|B
|A#
|B, xG
|-
|9
|Bb
|Bb
|Bb, xA
|-
|10
|Cx
|B#
|xB, yC
|-
|11
|C#
|C
|C#, yD
|-
|12
|C
|Cx, Dbb
|C, yE
|-
|13
|D
|D
|D
|}

Latest revision as of 03:11, 17 June 2025

Hello! My name is Andrew and I like screwing around with xenharmony, especially EDOs, free JI, and various notations.

Here's my website, it's got various things from photos to web-apps as well as scales I've designed.

Here's my GitHub page, where I might put various web-apps and web development projects.

I also exist on the XA Discord, currently under the alias Sir Semiflat.

Pages I've contributed to

Subpages