Raised-fifth grid: Difference between revisions

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The raised-fifth grid is a fixed 12-key keyboard tuning that raises one perfect fifth, and its complementary fourth, by 50 cents. The resulting 10+2 structure consists of ten unaltered 12-ET pitch classes and two raised pitch classes, enabling Middle Eastern modal step patterns alongside standard Western scales without dynamic retuning or additional keys.

The '''raised-fifth grid''' is a fixed 12-key keyboard tuning that raises one perfect fifth, and its complementary fourth, by 50 cents. The resulting 10+2 structure consists of ten unaltered 12-ET pitch classes and two raised pitch classes, enabling Middle Eastern modal step patterns alongside standard Western scales without dynamic retuning or additional keys.

[[File:Screenshot 2026-09-30 at 16.16.06.png|thumb]]

Music:

== Music ==

; [[Siavash Talebi]]

Also singt Harmonie — a composition incorporating the raised-fifth grid; the relevant section begins at 5:18.

https://~~youtu~~.be/PsVhas-P-OM~~?si=X0IA0ILjOuerAVoS~~

* [https://www.youtube.com/watch?v=PsVhas-P-OM ''Also Singt Harmonie''] (2026)

~~Reference:~~

== References ==

Talebi, Siavash. ''The Raised-Fifth Grid: A Unified Tuning for Western and Middle Eastern Modes on a 12-Key Keyboard''. 2025.

https://doi.org/10.5281/zenodo.17918296

[[Category:Tuning]]

[[Category:24edo]]

[[Category:Turkish music]]

[[Category:Maqam]]

[[Category:Dastgah]]

[[Category:Arabic music]]

[[Category:Persian music]]

[[Category:12edo]]

[[Category:Modal music]]

@@ Line 1: / Line 1: @@
-The raised-fifth grid is a fixed 12-key keyboard tuning that raises one perfect fifth, and its complementary fourth, by 50 cents. The resulting 10+2 structure consists of ten unaltered 12-ET pitch classes and two raised pitch classes, enabling Middle Eastern modal step patterns alongside standard Western scales without dynamic retuning or additional keys.
+The '''raised-fifth grid''' is a fixed 12-key keyboard tuning that raises one perfect fifth, and its complementary fourth, by 50 cents. The resulting 10+2 structure consists of ten unaltered 12-ET pitch classes and two raised pitch classes, enabling Middle Eastern modal step patterns alongside standard Western scales without dynamic retuning or additional keys.
 [[File:Screenshot 2026-09-30 at 16.16.06.png|thumb]]
-Music:
+== Music ==
+; [[Siavash Talebi]]
 Also singt Harmonie — a composition incorporating the raised-fifth grid; the relevant section begins at 5:18.
-https://youtu.be/PsVhas-P-OM?si=X0IA0ILjOuerAVoS
+* [https://www.youtube.com/watch?v=PsVhas-P-OM ''Also Singt Harmonie''] (2026)
-Reference:
+== References ==
 Talebi, Siavash. ''The Raised-Fifth Grid: A Unified Tuning for Western and Middle Eastern Modes on a 12-Key Keyboard''. 2025.
 https://doi.org/10.5281/zenodo.17918296
+[[Category:Tuning]]
+[[Category:24edo]]
+[[Category:Turkish music]]
+[[Category:Maqam]]
+[[Category:Dastgah]]
+[[Category:Arabic music]]
+[[Category:Persian music]]
+[[Category:12edo]]
+[[Category:Modal music]]