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In a 12-note approximately equally divided scale, any interval can be defined in terms of an appropriate number of semitones (e.g. a whole tone or major second is 2 semitones wide, a major third 4 semitones, and a perfect fifth 7 semitones). In music theory, a distinction is made [7] between a diatonic semitone, or minor second (an interval ...
Music theory is the study of theoretical frameworks for ... Selecting tones from this set of 12 and arranging them in patterns of semitones and whole tones creates ...
In music theory, an interval is a difference in pitch between two sounds. [1] An interval may be described as horizontal, linear, or melodic if it refers to successively sounding tones, such as two adjacent pitches in a melody, and vertical or harmonic if it pertains to simultaneously sounding tones, such as in a chord.
Minor tone (10:9) Play ⓘ. In Western music theory, a major second (sometimes also called whole tone or a whole step) is a second spanning two semitones (Play ⓘ).A second is a musical interval encompassing two adjacent staff positions (see Interval number for more details).
Whole tone: Minor: Usual Aeolian mode or natural minor scale: Aeolian on C. ... Two-semitone tritone scale: Two-semitone tritone scale on C. Play ...
The cent is a logarithmic unit of measure used for musical intervals. Twelve-tone equal temperament divides the octave into 12 semitones of 100 cents each. Typically, cents are used to express small intervals, to check intonation, or to compare the sizes of comparable intervals in different tuning systems.
In standard Western classical music practice, all tone clusters are classifiable as secundal chords—that is, they are constructed from minor seconds (intervals of one semitone), major seconds (intervals of two semitones), or, in the case of certain pentatonic clusters, augmented seconds (intervals of three semitones).
The chromatic scale is a musical scale with twelve pitches, each a semitone, also known as a half-step, above or below its adjacent pitches.As a result, in 12-tone equal temperament (the most common tuning in Western music), the chromatic scale covers all 12 of the available pitches.