1edo

Okay, if you can't unblock my "PawPatroler" account on Wikipedia, can you get an administer on Wikipedia with the text "Okay. The reason why I got blocked was because I was editing disruptive. I understand that wandering into pages you don't understand can cause trouble, not just me, but also others. I will instead go into pages I do understand, and if I don't understand I can ask. I will not make any more disruption anymore, and I will be more carefully with my edits. I will do thought-out useful contributions instead. You should unblock me, as I now understand why I got blocked. Can you at least let me edit my own sandbox, so I can do basic editing like you said before... so I can learn from my sandbox while being blocked from editing from all other pages. Can you unblock me from my sandbox please?" as my unblock request, please? 1 equal division of the octave (or 1edo) is the tuning system that contains a single note and the octaves above and below that note.

Theory

One note repeated in octaves is an example of a trivial temperament. That said, it is actually useful in some cases from a musical standpoint, particularly as a subset of larger EDOs.

The first piece of Musica ricercata by György Ligeti simulates 1edo by playing only one pitch class (A) throughout different octaves on the piano, though the piano is not itself tuned to 1edo. The last chord of the piece uses another pitch class (D), breaking the pattern.

Music

Title	Composer	Year	Genre	Additional links
Musica ricercata: I. Sostenuto - Misurato - Prestissimo	György Ligeti	1951-1953	Classical	Analysis (Wikipedia)
"Cohesion" (from Edolian)	NullPointerException Music	2020	Classical
"Neainaz Antithetica, Theme" (from STAFFcirc vol. 7)	STC_1001	2021	Electronic	Album (Bandcamp)
Play "Do"	Frédéric Gagné	2021	Classical	Score (MuseScore)

See also

• Unison
• Octave