Niki gikubiye mubikoresho byamajwi yabigize umwuga?

Urutonde rwibikoresho byamajwi byumwuga nibyingenzi mubikorwa byindashyikirwa. Kugeza ubu, hari ubwoko bwinshi bwibikoresho byamajwi byamasoko kumasoko hamwe nibikorwa bitandukanye, bizana urwego runaka rwingorabahizi muguhitamo ibikoresho byamajwi. Mubyukuri, mubihe bisanzwe, ibikoresho byamajwi yumwuga bigizwe na mikoro + mixer + amplifier + disikuru. Usibye mikoro, isoko yamajwi rimwe na rimwe isaba DVD, mudasobwa gucuranga umuziki, nibindi. Urashobora kandi gukoresha mudasobwa gusa. Ariko niba ushaka amajwi yumwuga ingaruka zumwuga, usibye abakozi bashinzwe kubaka ibyiciro byumwuga, ugomba no kongeramo ibikoresho byamajwi nkibitunganya, amashanyarazi akurikirana, kuringaniza, hamwe na voltage limiter. Reka tumenye ibikoresho byingenzi byamajwi yumwuga:

1.

2. Imiterere ijyanye nimbaraga zongera imbaraga ni uko ibisohoka impedance yingufu zongerera imbaraga zingana ningaruka zumutwaro wumuvugizi, kandi imbaraga zisohoka zinguvu zongerera imbaraga zihuye nimbaraga zizina ryumuvugizi.

3. Reverberator: Muri sisitemu yijwi ryamazu yimbyino hamwe n’ahantu hanini ho kumurika ibitaramo, igice cyingenzi cyane ni ugusubiza amajwi yabantu. Nyuma yo kuririmba kwabantu gutunganywa no kwisubiraho, birashobora gutanga ubwoko bwubwiza bwamajwi ya elegitoronike, bigatuma ijwi ryo kuririmba ridasanzwe. Irashobora guhisha inenge zimwe na zimwe mu majwi y'abaririmbyi bikunda, nko gutontoma, urusaku rwo mu muhogo, n'urusaku rw'ijwi rusakuza binyuze mu gutunganya reverberation, ku buryo ijwi ridashimishije cyane. Byongeye kandi, ijwi rya reverberation rishobora kandi kuzuza kubura amajwi mu miterere ya timbre y'abaririmbyi b'abakunzi batigeze bakora imyitozo idasanzwe y'ijwi. Ibi ni ingenzi cyane ku ngaruka zo kumurika ibitaramo.

Niki gikubiye mubikoresho byamajwi yabigize umwuga?

4. Hariho ubwoko bwinshi bwabatandukanya inshuro. Ukurikije imiterere itandukanye yibimenyetso byabo byo kugabana inshuro, hariho ubwoko bubiri: kugabana sine inshuro nyinshi no kugabana pulse. Igikorwa cyacyo cyibanze ni ukugabanya ibimenyetso byuzuye byamajwi mubice bitandukanye byumuvuduko ukurikije ibisabwa numuvugizi uhuriweho, kugirango abavuga bashobora kubona ibimenyetso byibyishimo byumurongo ukwiye kandi bigakorwa muburyo bwiza.

5. Guhindura ibibanza: Nkuko abantu bafite amajwi atandukanye, bafite ibisabwa bitandukanye mukibuga cyumuziki uherekeza iyo uririmba. Abantu bamwe bifuza kuba hasi, abandi bakeneye kuba hejuru. Muri ubu buryo, birasabwa ko amajwi yumuziki uherekeza agomba guhuzwa nibisabwa numuririmbyi, bitabaye ibyo ijwi ryo kuririmba hamwe nuherekeza bizumva bidahuye cyane. Niba ukoresheje kaseti iherekeza, ugomba gukoresha icyerekezo cyo guhinduranya ikibanza.

6. Compressor: Nizina rusange ryo guhuza compressor na limiter. Igikorwa cyacyo nyamukuru ni ukurinda imbaraga zongerera imbaraga abavuga (abavuga) no gukora amajwi adasanzwe.

7.

8. Kuringaniza: Nigikoresho cyo kuzamura no guhuza imirongo itandukanye no guhindura ibipimo bya bass, midrange, na treble.

9. Indangururamajwi n'abavuga: Indangururamajwi ni ibikoresho bihindura ibimenyetso by'amashanyarazi mu bimenyetso bya acoustic. Ukurikije ihame, hari ubwoko bwamashanyarazi, ubwoko bwa electronique, ubwoko bwa piezoelectric ceramic ubwoko bwa electrostatike nubwoko bwa pneumatike.

Umuvugizi, uzwi kandi nk'agasanduku k'abavuga, ni igikoresho gishyira abavuga muri guverinoma. Ntabwo ari ibintu byumvikana, ahubwo ni ibintu bifasha amajwi byerekana kandi bikungahaza bass. Irashobora kugabanywa muburyo butatu: abavuga bafunze, abavuga badahindagurika, hamwe na labyrint. Imyanya yibikoresho bya disikuru murwego ni ngombwa cyane.

10. Microphone: Mikoro ni transducer ya electro-acoustic ihindura amajwi mubimenyetso byamashanyarazi. Nibice bitandukanye muri sisitemu y amajwi. Ukurikije icyerekezo cyacyo, irashobora kugabanywamo kutayobora (kuzenguruka), kuyobora (cardioid, super-cardioid) hamwe nubuyobozi bukomeye. Muri byo, kutayobora ni umwihariko wo gufata bande; directivity ikoreshwa mugutora amajwi nkamajwi no kuririmba; Ubuyobozi bukomeye ni ugutora amajwi yinkomoko runaka ya azimuth, kandi ibumoso n iburyo hamwe ninyuma yijwi ntibivanwa mumwanya wa mikoro ya mikoro, hamwe no gukoresha cyane ihame ryo kwivanga hagati yimivurungano yijwi, mikoro yoroheje ya mikorobe ikozwe na sonic interineti, abantu bita mikoro yubwoko bwimbunda, ikoreshwa mubiganiro byubuhanzi no kubaza amakuru; ukurikije imiterere nubunini bwa porogaramu itandukanya mikoro ifite imbaraga, mikoro ya Ribbon, mikoro ya kondenseri, microphone zone ya mikoro-PZM, mikoro ya electret, mikoro ya stereo ya MS, mikoro ya reverberation, mikoro ihindura ikibuga, nibindi.


Igihe cyo kohereza: Gashyantare-11-2022