
parimiti (sangeetam)

sangeeta siddhaantamlo, parimiti ledhaa saamarasya parimiti anedi oka sangeeta bhaagam ledhaa shaililo kanipinche samarasyanni ledhaa oka nirdishta sthaayini upayoginchi tayaaru cheyagala samarasyalanu vargeekarinche maargam. parimiti" anae padaanni harry paart pravesapettaaru, athanu samarasyam yokka sanklishtatapai eguva parimitini ivvadaaniki dheenini upayoginchaadu; anduke dheeniki eee paeru vachindi.
swaramela shreni mariyu sangeetam yokka parinaamam.
harry paart, ivor darreg mariyu ralf david hill anevi sangeetam daani nirmaanaalalo adhika mariyu adhika samarasyanni upayoginchadaaniki nemmadigaa abhivruddhi chendutondani soochinche aneka suukshmasvaamyavaaduloo unnaaru (vairudhyam yokka vimukti chudandi). madhyayuga sangeetamlo, ashtapadaalu mariyu khachitamaina aidava (modati moodu saamarasyaala madhya sambandhaalanu kaligi) thoo chesina teegalu matrame hallulugaa pariganinchabaddaayi. paschimamlo, punarujjeevanam samayamlo trikonamiti samarasyam (containance anglois) udbhavinchindi, trikonamiti twaragaa paaschaatya sangeethaaniki praathamika nirmaana vibhagaluga maarindi. eee trayam yokka pradhana mariyu chinna moodinta oka vanthu modati aidu saamarasyaala madhya sambandhaalanu prerepistaayi.
20va sataabdam praarambhamlo, tetradlu african-american sangeetamlo praathamika nirmaana vibhagaluga prarambhamayyayi. sampradaaya sangeeta siddhaanta bodhanalo, eee edava teegalanu saadhaaranamgaa moodinta oka vanthu pedda mariyu chinna golusulugaa vivaristaaru. ayithe, avi 5 kante ekkuva harmonics nundi neerugaa vachinatlu kooda vivarinchavacchu. udaaharanaku, 12-etlalo aadhipatya edava theega sumaru 4:5:6:7, ayithe pradhana edava theega sumaru 8:10:12:15 anie vivaristundi.
besi-parimiti mariyu pradhana-parimiti.
kevalam swaramlo, pitch la madhya viramalu hetubaddha sankhyala nundi geeyabadataayi. paart nundi, parimiti bhavana yokka rendu vibhina suutreekaranalu udbhavinchaayih besi parimiti mariyu pradhana parimiti. besi parimiti mariyu pradhana parimiti "n" besi prime ayinappatikee oke viramalanu kaligi undavu.
vichitramaina parimiti.
oka dhanaatmaka besi sankhya "n" kosam, n-besi-parimiti anni hetubaddha sankhyalanu kaligi untundi, antey numerator ledhaa denaminatornu vibhajinche atipedda besi sankhya "n" kante ekkuva kaadu.
sangeetam yokka aavirbhavam" loe, harry paart vaari numeratorlu mariyu denaminatorlu, maadyulo octaves parimaanam prakaram kevalam swara hetubaddhatalanu pariganinchaaru. ashtapadaalu 2 kaarakaalaku anugunamgaa untaayi kabatti, edainaa viramam yokka sanklishtatanu daani nishpattilo atipedda besi karakam dwara kolavavacchu. viraamaala indriya vairudhyam (athani "oka paadam gala vaduvu") gurinchi paart yokka saiddhaantika anchanaa herman vaan helmoltz, vilium sethers mariyu paal earlich vanti siddhaantakartala anchanaalatho chaalaa pooli untundi.
krinda chudandi.
gurtimpu.
oka gurtimpu anedi krinda unna prati besi sankhya mariyu tuninglo (besi) parimitini kaligi untundi. udaaharanaku, 5-parimiti tuninglo cherchabadina gurtimpulu 1,3 mariyu 5. prati besi sankhya harmonic shrenilo kotta pichnu suuchistumdi mariyu anduvalla oka gurtimpunu pariganinchavacchuhu
 c c g c e g...
 2 4 6 8 10 12...
paart prakaaram "9va sankhya, prime kaanappatikee, sangeetamlo oka gurtimpu, endukante idhi besi sankhya."paart" "gurtimpu" "nii" "swaramlo 'pradhana' ledhaa 'chinna' paraspara sambandhaalalo okatigaa nirvachistundi; besi-sankhya padaardhaalalo okati, okati ledhaa aneka ledhaa annee swaram yokka dhruvamgaa panicheestaayi".
vaasana mariyu udvegam anevi varusaga "athi-gurtimpu" mariyu "takkuva-gurtimpu" kosam chinnavi. sangeeta software nirmaata tonalsaft prakaaram "oka telivitheta anedi oka aadarsam yokka gurtimpu".
pradhana parimiti.
oka pradhana sankhya "n" kosam, n-pradhana-parimiti "n" kante ekkuva kaani pradhana sankhyalanu upayoginchi karakamga cheyagala anni hetubaddha sankhyalanu kaligi untundi. maroe maatalo cheppalante, idhi "n"-smooth anae rendintinee numerator mariyu denaminator thoo kuudina hetubaddhatala samiti.
1970la chivaralo, america samyukta raashtraala paschima teeramlo american gamelon school anie piluvabade oka kotta sangeeta shaili roopudiddukovadam praarambhinchindi. indonesia gamelon nundi prerana pondina california mariyu itara praantaalalooni sangeetakaarulu tama sonta gamelon vaayidyaalanu nirminchadam praarambhinchaaru, tarachugaa vaatini kevalam swaramlo tune chestaaru. eee udyamamlo pradhana vyakti american swarakarta luu haarisan. tarachugaa harmonic syries nundi neerugaa pramaanaalanu teesukunna paart maadirigaa kakunda, american gamelon udyamam yokka swarakartalu fakkar aavartana blacklanu nirminche vidhamgaa, kevalam swaram jaalakam nundi pramaanaalanu geeyadaaniki moggu chuupaaru. ituvanti pramaanaalu tarachugaa chaalaa pedda sankhyalatho nishpattulanu kaligi untaayi, ayinappatikee avi pramaanamlooni itara notlatho saadhaarana viraamaala dwara sambandham kaligi untaayi.
prime-limit tuning mariyu viramalu tarachugaa parimiti aadhaaramgaa sankhya vyavastha kosam padaanni upayoginchadam dwara suuchimchabadataayi. udaaharanaku, 7-parimiti tuning mariyu viramalanu septimal anie, 11-parimitini andesimal anie pilustaaru.
kevalam swaraaniki minchinadi.
sangeeta swabhaavamlo, kevalam swaram yokka saadhaarana nishpattulu sameepamloni ahetuka anchanaalaki mapp cheyabadataayi. eee operation vijayavantamaite, vividha viraamaala saapeksha harmonic sanklishtatanu maarchadu, conny idhi harmonic parimiti bhavananu upayoginchadaanni klishtataram chestundi. konni teegalu (12-etlalo taggina edava theega vantivi) kevalam swaramlo aneka chellubaatu ayye tuninglanu kaligi untaayi kabatti, vaati swaraparimaanam parimiti aspashtamgaa undavacchu.