Aagga |
Zone (laga soo bilaabo zonn Giriigga - suunka) - waxay tilmaamaysaa xiriirka ka dhexeeya walxaha muusikada. dhawaaq ahaan sida ifafaale jireed (soo noqnoqda, xoojinta, halabuurka codka, muddada) iyo muusikheeda. tayada (garab, qaylo, timbre, muddada) sida ka tarjumaysa maskaxda aadanaha ee kuwan jireed. guryaha dhawaaqa. Fikradda waxaa soo bandhigay guumaystaha. acoustician music N. A. Garbuzov. Khabiir. cilmi baaris ayaa lagu ogaaday, gaar ahaan, in mid kasta oo ka mid ah tallaabooyinka muses. miisaan (c, cis, d, iwm.) oo leh jir ahaan. dhinac uma dhigna hal jeer, sida hal ama nidaam kale oo xisaab ahaan loo muujiyey (tusaale ahaan, dabeecad siman), laakiin tiro ka mid ah soo noqnoqoshooyin dhow oo kala fog; marka ay isbedbedelaan xadadkan gudahooda, tayada codka sida heer gaar ah isma bedesho: tusaale ahaan, codka a1 ma yeelan karo oo kaliya 440 Hz (OST 7710), laakiin sidoo kale 439, 438, 437, 436, 435, sidoo kale sida 441, 442, 443, 444, 445 Hz, adoon u rogin gis1 ama b1 midkood. Inta jeer ee noocaan ah waxaa loo yaqaan aagagga sare ee dhawaaqa. Tijaabooyinka Garbuzov, shakhsiyaadka leh xargaha garoon ee qumman ee aad u wanaagsan ama qalab gaar ah. Aaladaha loogu talagalay dhawaaqyada la siiyay oo leh macne. isbeddellada soo noqnoqda; Ballaca aagga diiwaanka aadka u daran ayaa mararka qaar dhaafey 200 senti (ie cod dhan!). Fanaaniin aqoon sare leh oo dabeecad wanaagsan leh. Dhegeysiga ayaa dejinaya muddada cayiman ee leh isbeddellada ilaa 60-70 senti. Natiijooyin la mid ah ayaa lagu arkay daraasadda muujinta dadban ee maqalka buuxda ama qaraabada ah (tusaale, marka la qiimeynayo kala duwanaansho caalami ah oo kala duwan ee tillaabooyinka shakhsi ahaaneed ee miisaanka ama kala duwanaanshaha saamiga soo noqnoqda ee dhexda). Aagga laguma aqoonsan karo qiyamka bilowga ah (tusaale, oo leh heerka takoorka dhererkiisu la mid yahay 5-6 senti); Aagga garoonka dhexdiisa, fannaaniintu waxay kala saari karaan, sida uu qabo Garbuzov, ilaa 10 nooc. hooska. Dejinta dabeecadda aagagga ee maqalka garoonku waxay furaysaa fursado cusub oo daraasadda farshaxanka ah. tafsiir muusik. shaqeeyaa. Shaqooyinka Garbuzov, iyo sidoo kale ardaydiisa iyo taageerayaashiisa (A. V. Rabinovich, E. A. Maltseva, S. G. Korsunsky, O. E. Sakhaltuyeva, Yu. N. Raggu, E. V. Nazaykinsky), macnaha bilicda ee fikradda "aagga". Ujeeddada faneed ee curiyaha iyo qorshaha tarjumaadda hawl-wadeenku waxay saameeyaan doorashada hal ama mid kale oo ka soo jeeda aagga. Z., sidaas darteed, waxay tusinaysaa baaxadda fursadaha muujinta sare ee uu heli karo hawl-wadeenku. Fikradda Z. Waxa kale oo uu Garbuzov ku kordhiyey aragtida ku meel-gaadhka iyo laxanka, firfircoonida (qeylada dheer) iyo maqalka timbre (eeg dhegta Muusiga). Fikradda aagga dabeecadda muusikada. maqalku wuxuu saameyn weyn ku yeeshay horumarinta barbaarinta. iyo aragtiyo aragtiyeed ee fannaaniinta-soo bandhigay oo ka muuqataa in badan. buugaagta, gunnooyinka buug-gacmeedyada, dugsiyada lagu daabacay USSR iyo dibadda. Aragtiyo cusub oo aragti ah ayaa loo oggol yahay in ay qabtaan tiro daraasado ah oo ku saabsan habka muuska. fulinta iyo bixinta tiro. iyo tayada. qiyaasaha pl. ifafaalaha "microworld" ee muusiga.
Tixraacyo: Rabinovich AV, Habka Oscillographic ee falanqaynta laxanka, M., 1932; Korsunsky SG, Aagagga kala-duwanaanshaha marka lagu ciyaarayo qalabyada leh cod-bixin bilaash ah, Joornaalka Jir-dhiska ee USSR, 1946, v. 32, No 6; Garbuzov HA, dabeecadda aagga ee maqalka garoon, M.-L., 1948; isaga u gaar ah, Dabeecada Aaga ee ku meel-gaadhka iyo laxanka, M., 1950; isaga, Intrazonal intonation maqal iyo hababka horumarkeeda, M.-L., 1951; isaga, dabeecadda aagga ee maqalka firfircoon, M., 1955; Isaga u gaar ah, Dabeecada aagga dhegeysiga timbre, M., 1956; Sakhaltueva OE, Qaababka qaar ka mid ah codaynta ee la xidhiidha qaabka, firfircoonida iyo wada noolaanshaha, ee: Talaabada Waaxda Muusikada Aragtida ee Konserfatifka Gobolka Moscow. PI Tchaikovsky, vol. 1, Moscow, 1960; Rags Yu. N., Dareenka laxanka oo la xidhiidha qaybo ka mid ah curiyayaasha, ibid.; Rags Yu. N. iyo Nazaikinsky EV, Cilmi-baaris muusiko-theoretical ah iyo horumarinta aragtida maqalka, ee ururinta: "Laboratory of Musical Acoustics" (100-guuradii MoLGK ee loogu magac daray PI Tchaikovsky), M., 1966.
Yu. N. Rags
