- pitch class
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An equivalence class of all pitches that are octaves apart, and which would be labeled by an integer, not a traditional letter name.
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pitch class
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Pitch class — Perfect octave Play (help· … Wikipedia
Pitch class space — In music theory, pitch class space is the circular space that results when we ignore the difference between octave related pitches. Mathematically, it is a quotient space that results from identifying or gluing together pitches sharing the same… … Wikipedia
Pitch interval — Augmented second on C. In musical set theory, a pitch interval (PI or ip) is the number of semitones that separates one pitch from another, upward or downward[1]. They are notated as follows … Wikipedia
Pitch (music) — In musical notation, the different vertical positions of notes indicate different pitches. Pitch is an auditory perceptual property that allows the ordering of sounds on a frequency related scale.[1] Pitches are compared as higher and lower in… … Wikipedia
Pitch space — In music theory, pitch spaces model relationships between pitches. These models typically use distance to model the degree of relatedness, with closely related pitches placed near one another, and less closely related pitches placed farther apart … Wikipedia
pitch — 1. noun /pɪtʃ/ a) A sticky, gummy substance secreted by trees; sap. It is hard to get this pitch off of my hand. b) A dark, extremely viscous material remaining in still after distilling crude oil and … Wiktionary
Class 1000 Shinkansen — Class 1000 Artist s impression of Class 1000 Set A In service 1962–1976 Manufacturer Hitachi, Kawasaki Sharyo, Kisha, Kinki Sharyo … Wikipedia
Class 962 Shinkansen — Class 962 In service 1979–2003 Manufacturer Hitachi, Kawasaki HI, Kinki Sharyo, Nippon Sharyo, Tokyu Car Constructed 1979 Number built 6 vehicles … Wikipedia
class — [[t]klɑ͟ːs, klæ̱s[/t]] ♦ classes, classing, classed 1) N COUNT A class is a group of pupils or students who are taught together. He had to spend about six months in a class with younger students... Reducing class sizes should be a top priority.… … English dictionary
Pitch circle — Circle Cir cle (s[ e]r k l), n. [OE. cercle, F. cercle, fr. L. circulus (Whence also AS. circul), dim. of circus circle, akin to Gr. kri kos, ki rkos, circle, ring. Cf. {Circus}, {Circum }.] [1913 Webster] 1. A plane figure, bounded by a single… … The Collaborative International Dictionary of English
