User:Aura/Aura's EDO Impressions: Difference between revisions

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Created page with "Okay, so if I say "Um..." that means I haven't messed with the EDO enough yet. 1 - The framework for all other EDOs. As it offers only 2-limit consonance, all notes belong t..."
 
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4 - This EDO is twice as complicated as 2edo, but no more than that.  Again, it relies on the perfect consonance of the octave to obtain any type of resolution, and the brute force contrast between the antitonic and the tonic makes for good minimalistic harmonic progression.  This time, however the pitch directly above the tonic can be used in conjunction with the tonic and the octave to create a surprisingly decent tonic chord- more of less the exact means of obtaining resolution in the strictest forms of traditional music theory's Locrian mode.  However, given that there are only two other pitch classes to work with, a chord like this is best saved for the end of a piece.  Unlike 2edo, 4edo has more of a melodic structure to work with, but again, this requires skills, and this EDO is liable to get boring rather quickly in the hands of an unskilled composer.
4 - This EDO is twice as complicated as 2edo, but no more than that.  Again, it relies on the perfect consonance of the octave to obtain any type of resolution, and the brute force contrast between the antitonic and the tonic makes for good minimalistic harmonic progression.  This time, however the pitch directly above the tonic can be used in conjunction with the tonic and the octave to create a surprisingly decent tonic chord- more of less the exact means of obtaining resolution in the strictest forms of traditional music theory's Locrian mode.  However, given that there are only two other pitch classes to work with, a chord like this is best saved for the end of a piece.  Unlike 2edo, 4edo has more of a melodic structure to work with, but again, this requires skills, and this EDO is liable to get boring rather quickly in the hands of an unskilled composer.


5 - This EDO is the smallest one commonly used, and is the first one that allows the usage of the fifth above the tonic as part of a resolved tonic harmony, though this admittedly sounds dirty, and furthermore the note a fifth above the dominant acts more like a second than a third in this case.  Thankfully, this EDO doesn't take as much skill to work with as the previous three EDOs, and it is not quite as dissonant in terms of either.  Beyond this, I can't say much more about this EDO than what has already been said by others who have used it, as the only reason I know beyond what I've mentioned here comes from observations of others' work on this EDO.
5 - This EDO is the smallest one commonly used, and is the first one that allows the usage of the fifth above the tonic as part of a resolved tonic harmony, though this admittedly sounds dirty, and furthermore the note a fifth above the dominant acts more like a second than a third in this case.  Thankfully, this EDO doesn't take as much skill to work with as the previous three EDOs, and it is not quite as dissonant in terms of its note palette either.  Beyond this, I can't say much more about this EDO than what has already been said by others who have used it, as the only reason I know beyond what I've mentioned here comes from observations of others' work on this EDO.


6 - This EDO requires a mixture of the aforementioned techniques for 2edo and 3edo for proper harmonizing.  I'd really like to see someone take on this challenge, especially as there are more options for this EDO than for either 2edo or 3edo- particularly in the realm of melody.
6 - This EDO requires a mixture of the aforementioned techniques for 2edo and 3edo for proper harmonizing.  I'd really like to see someone take on this challenge, especially as there are more options for this EDO than for either 2edo or 3edo- particularly in the realm of melody.