Scales: Difference between revisions

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{{tropeUseful Notes}}
A scale is a sequence of [[Pitch|pitchespitch]]es, used to organize the [[Melody|melodic]] and [[Harmony|harmonic]] structure of a piece of music. Each scale tend to give a certain underlying flavor to a piece of music, and often have emotional or cultural connotations.
 
The first note of a scale is the root, or the tonic. Any scale can be transposed to a different root note and stay the same kind of scale. Most scales are associated with a certain key, and a [[Modulation]] usually involves a change of scale as well as a change of key. A mode is a scale that has the same pitches as another scale but starts on a different note. (Sort of. Unless you're talking about [[Ominous Latin Chanting|Gregorian chant]] in which case it means something related but different.)
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Examples:
* A '''chromatic''' scale is made of every one of the 12 notes, e.g. C C# D D# E F F# G G# A A# B C. This is the sound of someone running their finger up or down a keyboard. All other scales are a subset of this (well, in Western music).
* '''Pentatonic''' scales are [[Exactly What It Says Onon the Tin|scales with five notes]]. There are many different scales all over the world, but in Western music this usually means one of these following scales. They sound folky or Asian (as traditional East Asian music frequently used pentatonic scales) and are easy to sing.
** '''Major Pentatonic''' can be played using only the black keys on a keyboard, starting on F#.
** '''Minor Pentatonic''' is a mode of Major Pentatonic. It can be played using only black keys too, starting on D#. Example: Gershwin's Summertime (except for one note).
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* Modes of the '''Major''' scale, i.e. things you can play using only the white keys on a piano:
** '''Ionian''' (starts on C), the default mode of the major scale. Generally sounds happy and uplifting.
** '''Dorian''' (D), also known as Russian Minor. Minor with a sharpened 6th degree. Sounds sad but folky. Common in Irish music. Example: Eleanor Rigby by [[The Beatles (Musicband)|The Beatles]].
** '''Phrygian''' (E). Minor scale with a flat 2nd degree. Sounds Middle Eastern, psychedelic, or [[Spexico|Spexican]] due to its use in flamenco music.
** '''Lydian''' (F). Major with a sharp 4th. Sounds ethnic, jazzy or uplifting (like Ionian).
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[[Category:Music Tropes]]
[[Category:Scales]]
[[Category:Music Theory]]