Temperament: Difference between revisions

Inthar (talk | contribs)
No edit summary
Tags: Mobile edit Mobile web edit
m Wording in intro; misc. cleanup
 
(5 intermediate revisions by 3 users not shown)
Line 1: Line 1:
The term '''temperament''' most commonly refers to a [[regular temperament]].  
{{Wikipedia|Musical temperament}}
The term '''temperament''' is used in a number of distinct but related senses, depending on context.


For tuning systems in general, see [[tuning system]].  
During the {{w|common practice period}}, the term ''temperament'' was used to describe a [[tuning system]] that slightly compromised the pure [[interval]]s of [[low-complexity just intonation]] to meet other requirements. Nowadays, a temperament in this sense can also be called a '''tempered tuning system''' (often shortened to '''tempered tuning''') to avoid any ambiguity, and it can be designed to approximate any set of pitches.


See also [[well temperament]].
In regular temperament theory, the term ''temperament'' usually refers to a [[regular temperament]], an abstract mathematical structure from which tempered tuning systems can be derived.


[[Category:Disambiguation pages]]
Specific kinds of temperaments, such as [[equal temperament]]s and [[well temperament]]s, can alternatively be viewed as standalone tuning systems or analyzed as specific tunings of regular temperaments.
 
== History ==
In Western music history, the first temperament to be described by theorists was the [[meantone]] temperament, in the beginning of the 16th century. It was developed in an attempt to solve some of the issues of the [[Pythagorean tuning]], the most commonly used tuning system until then. In particular, the pure fifths ([[3/2]]) are slightly compromised in order to obtain either pure major thirds ([[5/4]]), in [[quarter-comma meantone]], or slightly compromised major thirds in other meantone tunings. The linear structure of meantone has laid the foundations for the development of [[regular temperament theory]].
 
Later in the 16th century, other theorists proposed several [[equal temperament]]s, including [[12edo|12-tone equal temperament]] (12-TET), [[19edo|19-tone equal temperament]] (19-TET) and [[31edo|31-tone equal temperament]] (31-TET). Equal temperaments are now often called [[equal divisions of the octave]] (EDO or edo) in order to distinguish them from other [[equal tuning]]s with the same number of notes spanning an interval other than the [[octave]] ([[nonoctave]] tunings).
 
Because the previous systems have their own issues, a new kind of temperaments appeared in the 17th century: well temperaments. Their irregular structure allow for more flexibility in the way each note is tuned, and thus how each interval is compromised. As a result, most scales sound different when they are transposed to a different key.
 
== See also ==
* [[Historical temperaments]]
 
[[Category:Tuning]]