I-Glass harmonica: incazelo yensimbi, ukwakheka, umlando, ukusetshenziswa

Insimbi eyivelakancane enomsindo ongajwayelekile ingeyesigaba sama-idiophone, lapho umsindo ukhishwa khona emzimbeni noma engxenyeni ehlukile yensimbi ngaphandle kokuguqulwa kwayo kwasekuqaleni (ukuminyanisa noma ukungezwani kolwelwesi noma iyunithi yezinhlamvu). I-harmonica yengilazi isebenzisa ikhono lonqenqema oluswayisiwe lomkhumbi wengilazi ukukhiqiza ithoni yomculo lapho ihlikihlwa.

Iyini i-harmonica yengilazi

Ingxenye eyinhloko yedivayisi yayo isethi yama-hemispheres (izinkomishi) ezinobukhulu obuhlukene ezenziwe ngengilazi. Izingxenye zifakwe endongeni yensimbi eqinile, iziphetho zazo ezinamathele ezindongeni zebhokisi le-resonator yokhuni elinesembozo esine-hinged.

Iviniga ehlanjululwe ngamanzi ithululelwa ethangini, ihlale imanzisa emaphethelweni ezinkomishi. I-shaft enezici zengilazi izungeza ngenxa yomshini wokudlulisa. Umculi uthinta izinkomishi ngeminwe yakhe futhi ngesikhathi esifanayo usethe i-shaft ngokucindezela i-pedal ngonyawo lwakhe.

Umlando

Inguqulo yokuqala yensimbi yomculo yavela phakathi nekhulu lama-30 futhi yayiyiqoqo lezingilazi ze-40-XNUMX ezigcwele amanzi ngezindlela ezahlukene. Le nguqulo yayibizwa ngokuthi "izinkomishi zomculo". Maphakathi nekhulu lesi-XNUMX, uBenjamin Franklin walithuthukisa ngokwakha ukwakheka kwama-hemispheres ku-axis, eshayelwa i-foot drive. Inguqulo entsha yayibizwa ngokuthi i-glass harmonica.

Insimbi esungulwe kabusha ngokushesha yathola ukuduma phakathi kwabadlali nabaqambi. Izingxenye zakhe zabhalwa uHasse, Mozart, Strauss, Beethoven, Gaetano Donizetti, Karl Bach (indodana yomqambi omkhulu), uMikhail Glinka, uPyotr Tchaikovsky, u-Anton Rubinstein.

Ekuqaleni kwekhulu le-1970, ubuciko bokudlala i-harmonica balahleka, yaba umbukiso wemnyuziyamu. Abaqambi uPhilippe Sard noGeorge Crum badonsele ukunaka kwensimbi ngeminyaka yama-XNUMXs. Kamuva, umculo we-glass hemispheres wawuzwakala emisebenzini yabaculi besimanje nabaculi be-rock, isibonelo, uTom Waits noPink Floyd.

Usebenzisa ithuluzi

Umsindo wayo ongavamile, ongekho emhlabeni ubonakala uphakeme, umlingo, ungaqondakali. I-Glass harmonica yayisetshenziselwa ukudala isimo esiyimfihlakalo, isibonelo, ezingxenyeni zezidalwa zezinganekwane. UFranz Mesmer, udokotela owathola ukuluthwa ingqondo, wasebenzisa umculo onjalo ukuze aphumuze iziguli ngaphambi kokuhlolwa. Kwamanye amadolobha aseJalimane, i-harmonica yengilazi iye yavinjelwa ngenxa yethonya okuthiwa libi kubantu nasezilwaneni.