**duple ratio** — duple ratio, a ratio in which the antecedent is double the consequent, as 2 to 1, or 8 to 4 … Useful english dictionary

**Duple** — Du ple, a. [L. duplus. See {Double}.] Double. [1913 Webster] {Duple ratio} (Math.), that in which the antecedent term is double the consequent, as of 2 to 1, 8 to 4, etc. [1913 Webster] || … The Collaborative International Dictionary of English

**duple** — adj. of two parts. Phrases and idioms: duple ratio Math. a ratio of 2 to 1. duple time Mus. that with two beats to the bar. Etymology: L duplus f. duo two … Useful english dictionary

**Subduple ratio** — Subduple Sub du*ple, a. (Math.) Indicating one part of two; in the ratio of one to two. [1913 Webster] {Subduple ratio}, the ratio of 1 to 2: thus, 3:6 is a subduple ratio, as 6:3 is a duple ratio. [1913 Webster] … The Collaborative International Dictionary of English

**Subduple** — Sub du*ple, a. (Math.) Indicating one part of two; in the ratio of one to two. [1913 Webster] {Subduple ratio}, the ratio of 1 to 2: thus, 3:6 is a subduple ratio, as 6:3 is a duple ratio. [1913 Webster] … The Collaborative International Dictionary of English

**Time signature** — Common time redirects here. For the short story, see Common Time. Simple example of a 34 time signature: here there are three quarter notes per measure. The time signature (also known as meter signature) is a notational convention used in Western … Wikipedia

**Tuplet** — This article is about the note groupings. For mathematical grouping, see tuple. Irrational rhythm ( Play … Wikipedia

**Irrational rhythm** — In music, the term irrational rhythm refers both to a particular extension of the traditional Western notation system for musical time,and to all the various rhythmic effects indicated or achieved by means of this extended notation. Traditional… … Wikipedia

**Hemiola** — In modern musical parlance, a hemiola is a metrical pattern in which two bars in simple triple time (3/2 or 3/4 for example) are articulated as if they were three bars in simple duple time (2/2 or 2/4). The word hemiola derives from the Greek… … Wikipedia

**Southeast Asian arts** — Literary, performing, and visual arts of Myanmar (Burma), Thailand, Laos, Cambodia, Vietnam, Malaysia, Singapore, and the Philippines. The classical literatures of Southeast Asia can be divided into three major regions: the Sanskrit region of… … Universalium