Semi-acoustic gitala: zida, mbiri, mitundu, ntchito

Chiyambireni, gitala yatchuka pakati pa oimba omwe amagwira ntchito zosiyanasiyana. Kusintha kwa chida choimbira kwachititsa kuti pakhale mitundu yatsopano, ndipo semi-acoustic yakhala njira yosinthira pakati pa gitala la acoustic ndi magetsi. Amagwiritsidwanso ntchito mwachangu ngati oimba nyimbo za pop, rock, metal, folk.

Kodi pali kusiyana kotani pakati pa gitala la semi-acoustic ndi gitala la electro-acoustic?

Osewera a Novice omwe sakudziwa bwino za nyimbo nthawi zambiri amasokoneza mitundu iwiriyi, koma kwenikweni kusiyana kwawo ndikofunikira. Gitala yamagetsi imaganiziridwa molakwika kuti ndi semi-acoustic chifukwa cha zinthu zina zowonjezera: zojambulidwa, kuwongolera ma voliyumu, timbre, komanso kuthekera kolumikizana ndi chokulitsa cha combo.

Kusiyana kwakukulu pakati pa gitala la electro-acoustic ndi semi-acoustic gitala ndi momwe thupi limapangidwira. Chachiwiri, ndi chopanda kanthu, ngati gitala wamba, kapena theka-bowo.

Kuti muwonjezere kukhazikika, mabowo opanda kanthu amapangidwa mozungulira pakati olimba. Effs amadulidwa m'mbali mwa mbali, m'lifupi mwake thupi ndi locheperapo kuposa la mtundu woyamba, phokoso limakhala lowala komanso lakuthwa.

Kusiyana kwina ndikuti gitala lamagetsi silingayimbidwe popanda kulumikizidwa ndi amplifier yomvera. Choncho, sikoyenera kwa mabadi ndi oimba mumsewu. Phokoso la chidacho limachitika chifukwa cha kusintha kwa zingwe zogwedezeka kukhala kugwedezeka kwa magetsi.

Ubwino wa semi-acoustic guitar:

• kuthekera kopereka mawu omveka ngakhale muzosakaniza za polyphonic;
• kulemera kocheperako kuposa gitala lamagetsi lopanda kanthu;
• mitundu yosiyanasiyana, zoyeserera ndi mawonekedwe siziwononga phokoso;
• kuvomerezedwa kwa seti yathunthu yamitundu yosiyanasiyana.

Gitala wa semi-acoustic ndi chida cha 2 mu 1. Ndiko kuti, itha kugwiritsidwa ntchito polumikizidwa ndi gwero lamagetsi lamagetsi komanso popanda izo, ngati ma acoustics wamba.

History

Chothandizira chachikulu pakuwonekera ndi kutchuka kwa magitala a semi-acoustic chinapangidwa ndi kampani yaku America Gibson, mtundu waukulu kwambiri womwe umapanga zida zoimbira. Pofika m'ma 30s azaka zapitazi, oimba adakumana ndi vuto lakusakwanira kwa ma acoustics. Izi zinamveka makamaka ndi mamembala a magulu a jazi ndi magulu akuluakulu oimba, momwe gitala "inamira", inatayika ndi phokoso lolemera la zida zina.

Wopangayo adayesa kukulitsa mawuwo mwa kulumikiza mawuwo ndi chowulira mawu chamagetsi. Zodulidwa zooneka ngati F zidawonekera pamlanduwo. Bokosi la resonator lomwe lili ndi ma efs limapereka mawu ochulukirapo, omwe amatha kukulitsidwa ndi chojambula. Phokosolo linamveka momveka bwino.

Ndi anthu ochepa amene amadziwa kuti Gibson sanayambe kupanga semi-acoustic gitala. Kuyesera ndi izo zinali chabe chiyeso cha kuthekera kwa kupanga ndi siriyo kupanga magitala amagetsi ndi thupi lolimba.

Oimbawo ankayamikira ubwino wa zida zolimba, koma pakati pawo panalinso mafani ambiri a magitala omwe ali ndi mtundu wamakono wa ma acoustics. Mu 1958, kampaniyo idatulutsa mndandanda wa "semi-hollow body" wokhala ndi thupi lopanda kanthu.

M'chaka chomwecho, wopanga wina, Rickenbacker, adapanga zosintha zake ku chitsanzo chomwe chinali kutchuka, kuwongolera zodulidwa ndikukongoletsa mlanduwo ndi zokutira laminated. Zonyamula zidakhala zapadziko lonse lapansi, zoyikidwa mumitundu yosiyanasiyana.

mitundu

Kuyesera kwa opanga kwapangitsa kuti pakhale mitundu ingapo ya magitala a semi-acoustic:

• ndi thupi logwirizana;
• ndi chipika cholimba, chomwe chimapangidwira mbale zamatabwa, chinthu chosiyana ndi phokoso lowala;
• patsekeke ndi efs - kukhala ndi velvety timbre ndi nthawi yayitali;
• magitala a archtop okhala ndi luso lofooka lamayimbidwe;
• jazz - yopanda kanthu, yopangidwa kuti iziseweredwa kudzera pa amplifier.

Opanga amakono akupangabe zosintha pamapangidwe a gitala lamayimbidwe. Sikuti amangoganizira zokhazokha, komanso mapangidwe akunja ndi kalembedwe. Chifukwa chake, m'malo mwa mabowo amtundu wa f, ma semi-acoustics amatha kukhala ndi "maso amphaka", ndipo thupi lopanda dzenje limapangidwa ngati mawonekedwe odabwitsa a geometric.

kugwiritsa

Oimba jazz anali oyamba kuyamikira ubwino wonse wa chidacho. Ankakonda mawu ofunda, omveka bwino. Kutsika kocheperako kuposa gitala yoyimba kunapangitsa kuti ikhale yosavuta kuyenda pa siteji, kotero idalandiridwa mwachangu ndi oimba a pop. Kumayambiriro kwa zaka za m'ma 70, semi-acoustics kale ankapikisana ndi "abale" amagetsi. Inakhala chida chokondedwa cha John Lennon, BB King, idagwiritsidwa ntchito ndi oimira otchuka a gulu la Pearl Jam grunge.

Chidacho ndi choyenera kwa oyamba kumene. Kusewera sikufuna kukhudza kwambiri zingwe, ngakhale kukhudza pang'ono kumawapangitsa kuyankha ndi velvety, phokoso lofewa. Ndipo mwayi wa semi-acoustics umakupatsani mwayi wopanga masitayilo osiyanasiyana.