Түрік айлағы: тарихы мен қолданылуы

A Turkish crescent (a smaller version is called a çevgen or çağana (Tr. ), Turkish jingle, Jingling Johnny, (Ger. ), chapeau chinois or pavillon chinois (Fr. )), is a percussion instrument traditionally used by military bands internationally. In some contexts it also serves as a battle trophy or object of veneration.

The instrument, usually long, consists of an upright wooden pole topped with a conical brass ornament and having crescent shaped crosspieces, also of brass. Numerous bells are attached to the crosspieces and elsewhere on the instrument. Often two horsetail plumes of different colors are suspended from one of the crescents; occasionally they are red tipped, symbolic of the battlefield. There is no standard configuration for the instrument, and of the many preserved in museums, hardly two are alike. The instrument is held vertically and when played is either shaken up and down or twisted. Sometimes there is a geared crank mechanism for rotating it. Today the instrument is prominent in the marching bands of the German Bundeswehr, the French Foreign Legion, the Russian Armed Forces, the Armed Forces of Chile, the Armed Forces of Bolivia and in Ottoman military bands. Some folk music features similar instruments based on a wooden staff with jingling attachments. A notable folk example is the Australian "lagerphone", made by nailing crown seal bottle caps, from beer bottles, onto a wooden broomstick handle, and used to provide a percussive beat for a folk song or bush dance. During its existence, the Soviet Union produced variant forms of the instrument for military bands, with red artificial plumes and the red star finial.

Turkish crescents had symbolic value for the military units that used them. The 88th Regiment of Foot (Connaught Rangers) famously captured one at the Battle of Salamanca in 1812. It became an object of pride and veneration at the regiment's ceremonial parades. In the early 20th century, Turkish crescents were used in processions honoring important dignitaries. They were skillfully twirled by dignified performers, much as batons are handled today by drum majors. Europeans knew of it in the 16th century. In the 18th century, it was part of the Turkish Janissary bands that were the source of much interest in Europe, and in the 19th century, it was widely used in European military bands. It was abandoned by the British in the mid 19th century but survives today, in an altered form, in Germany however the use of the "Jingling Johnny" was discontinued in the British Army in 1837. In 1881, the German Emperor William I presented a Turkish crescent to King David Kalākaua on the occasion of the King's visit to Berlin during his trip around the world bearing the inscription "no ka hoomanao ana ia Berlin" (to commemorate Berlin), which was then used by the Royal Hawaiian Band. In the mid 19th century this instrument was replaced in most bands by the glockenspiel, which was carried similarly but could be played musically.

The Turkish crescent figures prominently in the Marche pour la Cérémonie des Turcs, part of Jean Baptiste Lully's music for Molière's comédie ballet Le Bourgeois gentilhomme (1670). The composer Wolfgang Amadeus Mozart used it in his German singspiel Die Entführung aus dem Serail (1782). It was used by the composer Joseph Haydn in his Symphony No. 100 (1794). Beethoven is said to have made use of the Jingling Johnny or Turkish crescent in the finale to his Ninth Symphony, though it is not specified in the score. Hector Berlioz used it in his massive piece for military wind band with optional choir and organ Grande symphonie funèbre et triomphale (1840). His "dream ensemble" of 467 instrumentalists included four pavillons chinois among its 53 percussion instruments. John Philip Sousa's Nobles of the Mystic Shrine (1923) also called for the use of the Turkish crescent. Gareth Gilkeson of the Rend Collective folk rock band can be seen playing a Turkish crescent in the video for the band's song "Build Your Kingdom Here" (2013).