Izinhlobo zokuthatha isiginci
Isiginci sikagesi singenye yezinsimbi ezithandwa kakhulu uma kuziwa emculweni okhanyayo. Imvelaphi yokudumile kuze kube yilolu suku "i-dechy" ibuyele emuva ku-XNUMX yekhulu lamashumi amabili. Nokho, isiginci sikagesi sidinga okuthile ukuze sisenze sidlale. Ukuthwebula isiginci, okungenzeka kube nomthelela omkhulu kakhulu emsindweni, sekudlule amashumi eminyaka futhi kusathuthuka futhi kuyashintsha ukuze kuhambisane nezidingo zabaculi besimanje. Idizayini ebonakala ilula yokuthatha isiginci ingashintsha kakhulu uhlamvu lwesiginci, kuye ngohlobo lukazibuthe, inani lamakhoyili nokuqagela kwedizayini.
Umlando omfushane wokulandwa kwesiginci
Malini BUM! ngoba kwavela iziginci zikagesi, njengoba ngabhala ngaphambili, ngawo-1935 nawo-1951, imizamo yokukhulisa isignali yavela ngaphambili. Imizamo yokuqala ngokusetshenziswa kwe-stylus efakwe kuma-acoustic guitar ayizange ilethe imiphumela ehlosiwe. Imibono ephusile yomunye wabasebenzi baka-Gibson - u-Walter Fuller, owaklama ngo-XNUMX umshini ozibuthe ozibuthe, owaziwa cishe nanamuhla. Kusukela lapho, intuthuko iye yazuza isivinini esikhulu. Ngo-XNUMX, i-Fender Telecaster yavela - isiginci sikagesi sokuqala esakhiwe ngobuningi esinomzimba owenziwe ngokhuni oluqinile. Lokhu kwakhiwa kwakudinga ukusetshenziswa kwama-pickup akhethekile ayezosebenza ngokwanele ukusiza ukukhulisa insimbi okwakufanele ibhodloze iye esigabeni sesigqi esidlalela phezulu nangaphezulu. Kusukela lapho, ukuthuthukiswa kobuchwepheshe be-pickup kuye kwazuza isivinini esikhulu. Abakhiqizi baqala ukuzama amandla kazibuthe, izinto zokwakha, namakhoyili axhumayo.
Ukwakhiwa nokusebenza kwe-pickup yesiginci sikagesi
Ama-transducer ngokuvamile enziwa ngezinto ezintathu zikazibuthe ezihlala unomphela, ama-core magnetic kanye nekhoyili. Uzibuthe ongunaphakade ukhiqiza inkambu kazibuthe engashintshi futhi intambo eyethulwe ekudlidlizeni ishintsha ukugeleza kokungeniswa kukazibuthe. Ngokuya ngokuqina kwalokhu kudlidliza, ivolumu nomsindo walo lonke ushintsho. Izinto okwenziwa ngazo i-transducer, amandla ezidonsa kanye nezinto ezenziwe ngazo izintambo nazo zibalulekile. Ama-transmitters angavalwa endaweni yensimbi noma yepulasitiki. Ukuklanywa kwesiguquli kanye nezinhlobo zabo nakho kuthonya umsindo wokugcina.
Izinhlobo zama-transducers
Ama-pickup wesiginci alula angahlukaniswa abe ikhoyili eyodwa kanye nama-humbuckers. Womabili amaqembu abonakala ngenani elihlukile le-sonic, amandla ahlukene okukhiphayo, ahlotshaniswa nezinhlelo zokusebenza ezihlukahlukene.
• Ikhoyili eyodwa - ithole uhlelo olubanzi kakhulu ekwakhiweni kwe-Fender. Zibonakala ngomsindo okhanyayo, "oluhlaza" kanye nesignali encane. Inkinga ngalolu hlobo lokuklama i-hums engadingeki, eyinkinga ikakhulukazi uma usebenzisa izinhlobo ezihlukahlukene zokuhlanekezela. Ngaphandle kwalaba bantu abakhubazekile, lawa ma-pickup ajabulela ukuthandwa okungahlabi mkhosi futhi kunzima ukubala abadlali besiginci abavelele abakhe umsindo wabo oyingqayizivele kwababodwa. Izinzuzo eziyinhloko zalolu hlobo lwama-pickups umsindo oshiwo ngenhla, kodwa futhi impendulo enhle ekukhulumeni, ukudluliswa kwemvelo kwamanani wesiginci kusipika se-amplifier. Namuhla, abakhiqizi abambalwa baklame ikhoyili yengoma engenamsindo, bengeza ikhoyili yezwi eyengeziwe engasebenzi. Lokhu kuvumela ukuqeda i-hum ngenkathi kugcinwa izici zeyodwa ejwayelekile. Nokho, abamelene nalesi sixazululo bakholelwa ukuthi sithinta umsindo futhi silahlekelwa umsindo wokuqala. Iqembu lekhoyili eyodwa liphinde lihlanganise nama-pickup we-P-90, avame ukusetshenziswa kuziginci ze-Gibson ukuze kukhanye umsindo omnyama wokhuni lwe-mahogany. Ama-P-90 anesiginali enamandla nomsindo ofudumele kancane. Ama-pickup e-Fender asetshenziswa kuziginci ze-Jazzmaster anomlingisi ofanayo. Isiginali enamandla, isebenza kahle ngezinsimbi ezihlanekezelwe kanye nobuhlaza bomsindo obukhanga abashaya isiginci ababambe iqhaza emculweni oqondwa kabanzi.
Isethi yokuthatha ikhoyili eyodwa ye-Fender
• ama-humbuckers - kwavela ikakhulukazi esidingweni sokuqeda ama-hums angafuneki akhishwa ama-pickups ngekhoyili eyodwa. Nokho, njengoba kuvame ukuba njalo ezindabeni ezinjalo, “imiphumela emibi” yawushintsha umculo wesiginci. Amakhoyili amabili aqala ukuzwakala ehluke kakhulu kunalawo angashadile. Umsindo waba namandla, ukufudumala, kwaba nebhesi eyengeziwe nebhendi ephakathi ethandwa abashaya isiginci. Ama-humbuckers abekezelela kangcono imisindo ehlanekezelwe kangcono, ukusekela kwandiswa, okwenza ama-solo abe ama-albhamu kakhulu futhi abe namandla. I-humbucker isiyingxenye ebalulekile yomculo we-rock, blues ne-jazz. Umsindo ocebile uzizwa "umnandi" futhi "uthambile" kakhulu kunama-singles, kodwa ngesikhathi esifanayo unzima. Lokhu kunikeze insimu yokwethula omazibuthe abanamandla, abamunca ukuhlanekezela okwengeziwe. Ama-Jazzmen ayawazisa ama-humbuckers ngomsindo ofudumele, ocindezelwe kancane. Kuhlanganiswe neziginci ze-hollowbody, zenza ithoni yemvelo ne-harmonic enothe ekahle kulesi sitayela somculo.
Inkampani yeHumbucker uSeymour Duncan
Amashumi eminyaka amuva nje aye aphumela ezisombululweni ezingenakubalwa ezilethwe intuthuko yezobuchwepheshe. Inkampani ye-EMG yethule ama-transducer asebenzayo emakethe, isignali yawo yemvelo eye yancishiswa futhi yakhuliswa yisiamplifier esakhelwe ngaphakathi esisebenzayo. Lezi zithombe zidinga amandla engeziwe (imvamisa ibhethri elingu-9V). Ngenxa yalesi sixazululo, kube nokwenzeka ukunciphisa umsindo kanye ne-hum cishe ku-zero, ngisho nokuhlanekezela okunamandla kakhulu. Ziza ngendlela yama-single nama-humbuckers. Umsindo ulingana, abaculi besimanje nabensimbi bayawuthanda ikakhulukazi. Abamelene nabashayeli abasebenzayo baphikisa ngokuthi abazwakali bemvelo futhi befudumele ngokwanele futhi isignali yabo icindezelekile kakhulu, ikakhulukazi kumathoni ahlanzekile futhi ahlanekezelwe kancane.
Njengamanje, kunabakhiqizi abaningi bekhwalithi ephezulu yokuthatha isiginci sikagesi emakethe. Ngaphezu kwama-precursors afana no-Gibson no-Fender, u-Seymour Duncan, i-DiMarzio, i-EMG ijabulela idumela eliphakeme kakhulu. Futhi ePoland singathola okungenani izinhlobo ezimbili zomhlaba jikelele. I-Merlin ne-Hathor Pickups ngaphandle kokungabaza.
