|
Method Ringing
Method ringing (also known as scientific ringing) is a form of change ringing in which the ringers commit to memory the rules for generating each change of sequence, and pairs of bells are affected. This creates a form of bell music which is continually changing, but which cannot be discerned as a conventional melody. It is a way of sounding continually changing mathematical permutations. It is distinct from call changes, where the ringers are instructed how to generate each new change by calls from a conductor, and normally only two adjacent bells swap their position at each change. In method ringing, the ringers are guided from permutation to permutation by following the rules of a ''method.'' Ringers typically learn a particular method by studying its "blue line", a diagram which shows its structure. The underlying mathematical basis of method ringing is intimately linked to group theory. The basic building block of method ringing is plain hunt. The first method, Grandsire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Change Ringing
Change ringing is the art of ringing a set of tuned bells in a tightly controlled manner to produce precise variations in their successive striking sequences, known as "changes". This can be by method ringing in which the ringers commit to memory the rules for generating each change, or by call changes, where the ringers are instructed how to generate each change by instructions from a conductor. This creates a form of bell music which cannot be discerned as a conventional melody, but is a series of mathematical sequences. Change ringing originated following the invention of English full-circle tower bell ringing in the early 17th century, when bell ringers found that swinging a bell through a much larger arc than that required for swing-chiming gave control over the time between successive strikes of the clapper. Ordinarily a bell will swing through a small arc only at a set speed governed by its size and shape in the nature of a simple pendulum, but by swinging through a larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diatonic
Diatonic and chromatic are terms in music theory that are most often used to characterize scales, and are also applied to musical instruments, intervals, chords, notes, musical styles, and kinds of harmony. They are very often used as a pair, especially when applied to contrasting features of the common practice music of the period 1600–1900. These terms may mean different things in different contexts. Very often, ''diatonic'' refers to musical elements derived from the modes and transpositions of the "white note scale" C–D–E–F–G–A–B. In some usages it includes all forms of heptatonic scale that are in common use in Western music (the major, and all forms of the minor). ''Chromatic'' most often refers to structures derived from the twelve-note chromatic scale, which consists of all semitones. Historically, however, it had other senses, referring in Ancient Greek music theory to a particular tuning of the tetrachord, and to a rhythmic notational conventi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Change Ringing
Change ringing is the art of ringing a set of tuned bells in a tightly controlled manner to produce precise variations in their successive striking sequences, known as "changes". This can be by method ringing in which the ringers commit to memory the rules for generating each change, or by call changes, where the ringers are instructed how to generate each change by instructions from a conductor. This creates a form of bell music which cannot be discerned as a conventional melody, but is a series of mathematical sequences. Change ringing originated following the invention of English full-circle tower bell ringing in the early 17th century, when bell ringers found that swinging a bell through a much larger arc than that required for swing-chiming gave control over the time between successive strikes of the clapper. Ordinarily a bell will swing through a small arc only at a set speed governed by its size and shape in the nature of a simple pendulum, but by swinging through a larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campanology
Campanology () is the scientific and musical study of bells. It encompasses the technology of bells – how they are founded, tuned and rung – as well as the history, methods, and traditions of bellringing as an art. It is common to collect together a set of tuned bells and treat the whole as one musical instrument. Such collectionssuch as a Flemish carillon, a Russian ''zvon'', or an English "ring of bells" used for change ringinghave their own practices and challenges; and campanology is likewise the study of perfecting such instruments and composing and performing music for them. In this sense, however, the word ''campanology'' is most often used in reference to relatively large bells, often hung in a tower. It is not usually applied to assemblages of smaller bells, such as a glockenspiel, a collection of tubular bells, or an Indonesian gamelan. Etymology and definition ''Campanology'' is a hybrid word. The first half is derived from the Late Latin , meaning 'bell'; the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peal
In campanology (bell ringing), a peal is the special name given to a specific type of performance of change ringing which meets certain exacting conditions for duration, complexity and quality. The definition of a peal has changed considerably over the years and its standardisation was one of the motivating factors in the formation of the Central Council of Church Bell Ringers in 1891.Sir Arthur Percival Heywood and the Central Council of Church Bell Ringers by Chris Mew, CC President. The Ringing World 22 April 2016 Currently, for a performance to be recognised as a peal by the Central Council it must consist of sufficient numerical sequences, or "changes" (at least 5,040 changes on up to seven working bells or 5,000 changes on higher numbers), meet a number of other criteria (collectively referred to as the ''decisions''), and be published in ''The Ringing World''. On typical tower bells a peal takes around three hours to ring; the time depends on several factors including t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Language
French ( or ) is a Romance languages, Romance language of the Indo-European languages, Indo-European family. It descended from the Vulgar Latin of the Roman Empire, as did all Romance languages. French evolved from Gallo-Romance, the Latin spoken in Gaul, and more specifically in Northern Gaul. Its closest relatives are the other langues d'oïl—languages historically spoken in northern France and in southern Belgium, which French (Francien) largely supplanted. French was also substratum, influenced by native Celtic languages of Northern Roman Gaul like Gallia Belgica and by the (Germanic languages, Germanic) Frankish language of the post-Roman Franks, Frankish invaders. Today, owing to France's French colonial empire, past overseas expansion, there are numerous French-based creole languages, most notably Haitian Creole language, Haitian Creole. A French-speaking person or nation may be referred to as Francophone in both English and French. French is an official language in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Council Of Church Bell Ringers
The Central Council of Church Bell Ringers (CCCBR) is an organisation founded in 1891 which represents ringers of church bells in the English style. It acts as a co-ordinating body for education, publicity and codifying change ringing rules, also for advice on maintaining and restoring full-circle bells. Within England, where the vast majority of English-style rings are located, most towers are affiliated through local ringing associations. The Central Council also publishes the bell ringers' weekly journal ''The Ringing World''. Origins Change ringing had developed rapidly in the nineteenth century helped by the formation of the many local ringing associations which had sprung up. However, the need to have a national body with general oversight was increasingly debated, and discussions took place in 1883 about forming one. The eminent ringer, the Revd F.E. Robinson, advocated a National Association to connect the many ringing associations and collect and publish ringing inform ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Place Notation
Place may refer to: Geography * Place (United States Census Bureau), defined as any concentration of population ** Census-designated place, a populated area lacking its own municipal government * "Place", a type of street or road name ** Often implies a dead end (street) or cul-de-sac * Place, based on the Cornish word "plas" meaning mansion * Place, a populated place, an area of human settlement ** Incorporated place (see municipal corporation), a populated area with its own municipal government * Location (geography), an area with definite or indefinite boundaries or a portion of space which has a name in an area Placenames * Placé, a commune in Pays de la Loire, Paris, France * Plače, a small settlement in Slovenia * Place (Mysia), a town of ancient Mysia, Anatolia, now in Turkey * Place, New Hampshire, a location in the United States * Place House, a 16th-century mansion largely remodelled in the 19th century, in Fowey, Cornwall * Place House, a 19th-century mansion on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert J Pitman
Albert John Pitman is regarded by change ringing campanologists as a remarkable and versatile composer of peals in bell ringing methods. Described as 'perhaps the greatest of all time' in the Central Council of Church Bell Ringers biography of him, ''An Unassuming Genius'', he was an extraordinary talent in the field of peal composition. Life Born in Bridgend, Glamorgan in 1887, two years later he moved with his family some twenty miles west, to Baglan, Neath Port Talbot. He had very little education, leaving school at the age of twelve, but with his teacher telling him ‘there’s nothing more I can teach you.’ This was perhaps an early sign of an unusual talent. In 1903 at the age of sixteen he joined the Great Western Railway Company and worked for them until his compulsory retirement at sixty-five. He learned to ring bells the year he left school, probably from his father, who was a member of the bell-ringing band at St Catharine's Church, Baglan. Only eleven years la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computers
A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for full operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster. A broad range of industrial and consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devices like personal computers and mobile devices like smartphones. Computers power the Internet, which lin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grandsire Bobs And Singles
Grandsire is one of the standard change ringing methods, which are methods of ringing church bells or handbells using a series of mathematical permutations rather than using a melody. The grandsire method is usually rung on an odd number of bells: Grandsire doubles is rung on five working bells, grandsire triples on seven, grandsire caters on nine and grandsire cinques on eleven. Like all odd-bell methods, where there are sufficient bells, it is normally rung with a "cover" bell, which stays in the last position in each row to add musicality. The method Grandsire, like Plain Bob, is based on a simple deviation to the plain hunt when the treble (bell No.1) is first in the sequence or it is said to "lead". The treble is known as the "hunt bell" because it hunts continuously without ever deviating from the path. The diagram for the plain course is shown here. The Grandsire variation on the plain hunt on odd numbers adds a second hunt bell, which is "coursing" the treble: that i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algorithm
In mathematics and computer science, an algorithm () is a finite sequence of rigorous instructions, typically used to solve a class of specific problems or to perform a computation. Algorithms are used as specifications for performing calculations and data processing. More advanced algorithms can perform automated deductions (referred to as automated reasoning) and use mathematical and logical tests to divert the code execution through various routes (referred to as automated decision-making). Using human characteristics as descriptors of machines in metaphorical ways was already practiced by Alan Turing with terms such as "memory", "search" and "stimulus". In contrast, a heuristic is an approach to problem solving that may not be fully specified or may not guarantee correct or optimal results, especially in problem domains where there is no well-defined correct or optimal result. As an effective method, an algorithm can be expressed within a finite amount of space ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
