History of the theremin

Nhoroondo yeiyi yakasarudzika chiridzwa chakatanga mumakore ehondo yevagari muRussia mushure mekusangana kwevaviri vefizikisi Ioffe Abram Fedorovich naTermen Lev Sergeevich. Ioffe, mukuru wePhysico-Technical Institute, akapa Termen kuti atungamirire rabhoritari yake. Iyo laboratori yaibatikana mukudzidza kwekuchinja kwezvinhu zvegasi kana yaiswa kwavari pasi pemamiriro akasiyana. Somugumisiro wekutsvaga kwekugadzirisa kwakabudirira kwezvigadzirwa zvakasiyana-siyana, Termen akauya nepfungwa yekubatanidza basa remajenareta maviri emagetsi oscillations kamwechete mune imwe yekuisa. Zviratidzo zvema frequency akasiyana akaumbwa pakubuda kwechishandiso chitsva. Muzviitiko zvakawanda, zviratidzo izvi zvakanzwisiswa nenzeve yemunhu. Theremin yaizivikanwa nekusiyana-siyana kwayo. Mukuwedzera kune fizikisi, aifarira mumhanzi, akadzidza panguva Conservatory. Uku kusanganiswa kwezvido kwakamupa pfungwa yekugadzira chiridzwa chemimhanzi chinoenderana nemudziyo.Nekuda kwebvunzo, iyo eteroton yakagadzirwa - yekutanga nyika yemagetsi mimhanzi chiridzwa. Zvadaro, chiridzwa chakatumidzwa zita remusiki waro, achidana theremin. Zvakakosha kuziva kuti Theremin haana kumira ipapo, achigadzira chengetedzo capacitive alarm yakafanana neiyo themin. Gare gare, Lev Sergeevich akakurudzira zvigadzirwa zviviri panguva imwe chete. Chinhu chikuru cheiyo theremin ndechekuti yaiita ruzha pasina munhu aibata. Kuberekwa kwemanzwi kwakaitika nekuda kwekufamba kwemaoko evanhu mumunda we electromagnetic wakagadzirwa nemudziyo.

Kubva 1921, Theremin anga achiratidza budiriro yake kune veruzhinji. Kugadzirwa uku kwakakatyamadza nyika dzesainzi nevanhu vemudhorobha, zvichikonzera ongororo dzakawanda dzemupepanhau. Nenguva isipi, Termen akakokwa kuKremlin, kwaakagamuchirwa nevatungamiriri veSoviet, vachitungamirirwa naLenin pachake. Anzwa mabasa akawanda, Vladimir Ilyich akafarira chiridzwa chacho zvokuti akakumbira kuti muvambi wacho atange kuronga rwendo rwemuvambi muRussia yose. Zviremera zveSoviet zvakaona Termen nekugadzirwa kwake sezvikurumbira zvemabasa avo. Panguva iyi, hurongwa hwekuiswa kwemagetsi munyika hwanga huchigadzirwa. Uye the theremin yaive kushambadzira kwakanaka kweiyi pfungwa. Theremin akava chiso cheSoviet Union pamisangano yepasi rose. Uye pakupera kwemakumi maviri, panguva yekukura kwekutyisidzira kwemauto, mumatumbo eSoviet Army intelligence, pfungwa yakasimuka kushandisa musayendisiti ane chiremera nokuda kwezvinangwa zveespionage. Tevedzera zvinonyanya kuvimbisa zvesainzi uye tekinoroji zvevavengi vanogona. Kubva panguva iyoyo, Termen akatanga hupenyu hutsva. Kuramba ari mugari weSoviet, anotamira kuMadokero. Ikoko theremin yakakonzera mufaro unopfuura muSoviet Russia. Matikiti eParisian Grand Opera akatengeswa kunze mwedzi isati yaratidzwa chiridzwa. Hurukuro dzepaiyomin dzakachinjika nemakonzati emimhanzi yemhando yepamusoro. Mufaro waive wekuti mapurisa adaidzwe. Zvino, mukutanga kwemakumi matatu, kutendeuka kweAmerica kwakauya, uko Lev Sergeevich akatanga iyo Teletouch femu yekugadzira theremins. Pakutanga, kambani yakaita zvakanaka, vazhinji vekuAmerica vaida kudzidza kuridza chiridzwa ichi chemagetsi. Asi ipapo matambudziko akatanga. Zvakakurumidza kuva pachena kuti kurira kwakakwana kwaidiwa pakuridza, uye vaimbi vane unyanzvi chete ndivo vaigona kuratidza kuridza kwepamusoro. Kunyange Termen pachake, maererano nezvapupu zvakaona, kazhinji akanyepera. Mukuwedzera, mamiriro ezvinhu akakanganiswa nedambudziko rehupfumi. Kukura kwezvinetso zvezuva nezuva kwakatungamirira kukuwedzera kwoutsotsi. Kambani yakachinjira kugadzira maalarm embavha, imwe pfungwa yeTheremin. Kufarira imomo kwakaderera zvishoma nezvishoma.

Nehurombo ikozvino, ichi chakajairika chishandiso chakakanganikwa. Kune nyanzvi dzinotenda kuti hazvina kufanirwa, nekuti chishandiso ichi chine mikana yakakura kwazvo. Kunyange iye zvino, chiverengero chakati chevanofarira chiri kuedza kumutsidzira fariro machiri. Pakati pavo pane muzukuru-muzukuru Lev Sergeevich Termen Peter. Zvichida mune ramangwana theremin iri kumirira hupenyu hutsva uye rumutsiriro.