Semi-acoustic guitar: kayan aiki fasali, tarihi, iri, amfani

Tun daga farkonsa, guitar ta sami karɓuwa a tsakanin mawaƙa da ke aiki a nau'o'i daban-daban. Juyin halittar kayan kida ya haifar da fitowar sabbin nau'ikan, kuma Semi-acoustic ya zama zaɓi na tsaka-tsaki tsakanin kiɗan kiɗa da guitar lantarki. Ana amfani dashi daidai da rayayye azaman masu yin pop, rock, karfe, kiɗan jama'a.

Mene ne bambanci tsakanin gitar Semi-acoustic da guitar-acoustic?

Novice masu aikatawa ba su da matsala a cikin abubuwan da ba su da kyau sau da yawa rikice waɗannan nau'ikan guda biyu, amma a zahiri bambancinsu yana da asali. An yi kuskuren guitar guitar don semi-acoustic saboda ƙarin abubuwan gama gari: pickups, controls volume, timbre, da kuma ikon haɗawa zuwa amplifier combo.

Babban bambanci tsakanin guitar-acoustic guitar da Semi-acoustic guitar yana cikin tsarin jiki. A cikin shari'a ta biyu, tana da sarari, kamar gita na gargajiya na al'ada, ko ƙaramin rami.

Don haɓaka ɗorewa, an ƙirƙiri ƙofofin fanko a kusa da tsayayyen tsakiyar. An yanke fitar da effs a cikin sassan gefe, nisa na jiki ya fi kunkuntar fiye da na farkon sigar, sautin yana da haske da kaifi.

Wani bambanci kuma shi ne cewa ba za a iya kunna gitar lantarki ba tare da an haɗa ta da amplifier audio ba. Saboda haka, bai dace da barade da mawakan titi ba. Sautin na'urar yana faruwa ne saboda sauye-sauyen girgizar kirtani zuwa girgizar wutar lantarki.

Amfanin guitar semi-acoustic:

• iyawar sadar da sauti mai tsabta ko da a cikin haɗin polyphonic;
• nauyi mai nauyi fiye da gitar lantarki mara nauyi;
• nau'i-nau'i iri-iri, gwaje-gwaje tare da bayyanar ba sa lalata sauti;
• yarda da cikakken saiti na pickup iri-iri.

Guitar Semi-acoustic shine kayan aikin 2 cikin 1. Wato ana iya amfani da shi duka lokacin da aka haɗa shi zuwa tushen wutar lantarki da kuma ba tare da shi ba, kamar sauti na yau da kullun.

Tarihi

Babban gudumawa ga bullowa da kuma yaɗawar gitar da ake kira Semi-coustic ne ya samar da kamfanin Gibson na Amurka, mafi girman alamar da ke samar da kayan kida. A cikin 30s na karnin da ya gabata, mawaƙa sun fuskanci matsalar rashin isasshen ƙarar sauti. An ji wannan musamman ta mambobi na makada na jazz da kuma manyan makada, inda guitar ta “nutse”, ta yi hasarar wadataccen sauti na sauran kayan kida.

Maƙerin ya yi ƙoƙarin ƙara sautin ta hanyar haɗa sautin zuwa lasifikar lantarki. Yanke masu siffa F sun bayyana akan lamarin. Akwatin resonator tare da efs ya ba da ingantaccen sauti, wanda za'a iya ƙarawa tare da ɗauka. Sautin ya zama a fili da ƙarfi.

Mutane kalilan ne suka san cewa Gibson bai yi niyyar ƙirƙirar guitar ba. Gwaje-gwaje tare da shi gwaji ne kawai na yuwuwar samarwa da samar da siriyal na gitar lantarki tare da tsayayyen jiki.

Mawakan sun yaba da dacewa da kayan kida masu ƙarfi, amma a cikin su akwai kuma masu sha'awar kaɗa da yawa masu nau'in kiɗan gargajiya. A cikin 1958, kamfanin ya fitar da jerin "jiki-rami-rami" tare da jiki mara nauyi.

A cikin wannan shekarar, wani mai sana'a, Rickenbacker, ya yi nasa gyare-gyare ga samfurin da ke samun shahararsa, ya sassauta yanke da kuma yin ado da akwati tare da sutura mai laushi. Pickups sun zama duniya, an saka su a cikin nau'i daban-daban.

iri

Gwaje-gwajen masana'antun sun haifar da fitowar nau'ikan nau'ikan nau'ikan gita-jita:

• tare da cikakken jiki mai mahimmanci;
• tare da ƙaƙƙarfan toshe, kewaye da abin da aka gina faranti na katako a kai, wani nau'i na musamman shine sauti mai haske;
• rami tare da efs - suna da timbre mai laushi da ɗan gajeren dorewa;
• Gitarar archtop tare da raunin murya mai rauni;
• jazz - gabaɗaya mara kyau, an ƙirƙira don kunna ta hanyar amplifier.

Har yanzu masana'antun zamani suna yin gyare-gyare ga tsarin gitar mai sauti. Suna damuwa ba kawai abubuwan tsarin ba, har ma da ƙirar waje da salo. Don haka, maimakon ramukan f-dimbin gargajiya na al'ada, Semi-acoustics na iya samun “idanun cat”, kuma an yi jikin rabin-rami a cikin nau'ikan siffofi masu ban mamaki.

Amfani

Masu wasan kwaikwayo na jazz su ne na farko da suka fara godiya da duk fa'idodin kayan aikin. Suna son sauti mai ɗumi, bayyananne. Ƙarƙashin ƙaranci fiye da jikin guitar mai sauti ya sa ya zama sauƙi don motsawa akan mataki, don haka mawaƙan pop suka karbe shi da sauri. A farkon 70s, Semi-acoustics sun riga sun yi gwagwarmaya tare da "'yan uwa" na lantarki. Ya zama kayan aikin da aka fi so na John Lennon, BB King, sanannen wakilan ƙungiyar grunge na Pearl Jam sun yi amfani da shi.

Kayan aiki ya dace da masu farawa. Yin wasa baya buƙatar tasiri mai ƙarfi akan kirtani, ko da taɓawa mai haske yana sa su amsa tare da velvety, sauti mai laushi. Kuma yiwuwar Semi-acoustics yana ba ku damar yin haɓakawa a cikin salo daban-daban.