Ubwo ijoro ryari ritwikiriye umujyi n'ahantu nyaburanga mu gihu, ingendo zo mu ijoro z'ubukerarugendo bushingiye ku muco wo hanze zabaye ibirori bibiri ku maso n'amatwi. Amatara yerekanaga imiterere y'inyubako, mu gihe urumuri n'igicucu byashushanyaga inkuru zishishikaje. Amajwi y'umwuga, nk'abapfumu batagaragara, yuzuzaga amashusho y'ubugingo binyuze mu majwi atandukanye, ahindura abashyitsi kuva ku bareba gusa bakaba abitabiriye imiterere y'ahantu nyaburanga. Mu bidukikije byo hanze kandi bigoye, habayeho umwihariko wuzuye.sisitemu y'amajwi igizwe na amplifiers z'umwuga, amplifiers za digitale, poroseseri, power sequencers, mixers, mikoro,naindangururamajwi zo mu idirishyaikora nk'ishingiro ry'ingenzi ryo kongera ikirere, kongera kwishimira ubwiza bw'ingendo zo nijoro. 

Ibirori byo mu ijoro ry’ubukerarugendo bushingiye ku muco wo hanze biratandukanye, kuva ku mashusho meza y’imisozi n’imigezi kugeza ku mihanda ya kera ndetse n’ibitaramo by’urumuri n’igicucu byateye imbere mu ikoranabuhanga. Ibi bibanza birafunguye, bishobora kubangamira amajwi, kandi bishobora guhinduka cyane mu bidukikije, bigatuma bigorana ku bantu basanzwe.sisitemu z'amajwikugira ngo habeho ubwishingizi bumwe kandi buhamyeIreme ry'amajwi. Sisitemu z'amajwi z'umwuga, yagenewe cyane cyane ikirere kibi cyo hanze, itanga ibyiza nko kwirinda amazi, kwirinda ivumbi, kurwanya ingaruka mbi, no kohereza amajwi kure. Byaba ari grand symphony, ahantu horoshye ho kuzenguruka.ingaruka z'amajwi, ibiganiro by'abakinnyi imbonankubone, cyangwa ibiganiro by'abakerarugendoamajwi, zishobora gutangwa neza, zigatuma habaho guhuza nezaijwin'ahantu nyaburanga.

Sisitemu y'amajwi ikora neza kandi ihamye nijoro ishingiye ku mikoranire myiza y'ibikoresho by'ibanze. Amplifiers z'umwuga zitanga ingufu zikomeye kandi zirambye kuri sisitemu yose, zitumaijwi ryiza cyanehamwe no kugoreka guke ndetse no mu gihe cy'igihe kirekire gikoreshwa cyane. Ndetse no mu bibuga bifunguye byakira abashyitsi ibihumbi, abashyitsi ba kure n'aba hafi aho bashobora kumva neza. Hagati aho,amplifier za digitale, bitewe n'imikorere yazo idakoresha ingufu nyinshi, ingano nto, uburyo bworoshye bwo gukwirakwiza ubushyuhe, no kuvugurura byoroshye, bituma ziba amahitamo meza yo gukoresha mu mishinga y'ubukerarugendo bushingiye ku muco wo hanze. By'umwihariko zikwiriye mu bihe bya nijoro bisaba kongera amajwi mu bice byinshi no kuyakoresha mu buryo bworoshye, ntizigabanya gusa ikiguzi cy'ingufu ahubwo zinahindura vuba uburyo zikenera amajwi atandukanye mu buryo butandukanye.

Nk' "ubwonko" bw'iyi gahunda,poroseseriakora ibikorwa by'ingenziamajwiimirimo yo kunoza. Ikora imirimo yo kunozaaho amajwi ahuriraGupima, gutinda, no kuringaniza inshuro hashingiwe ku butaka n'imiterere y'aho hantu nijoro, bigatuma amajwi akwirakwira neza ahantu hagoye kandi birinda ibibazo nko "gutega amatwi hafi no kumva kure mu buryo butuje." Byongeye kandi, poroseseri ituma ibimenyetso bikwirakwira mu buryo butandukanye, bigatuma amajwi n'umuziki bikwirakwira neza mu duce dutandukanye. Urugero, ishobora gutanga umuziki gakondo uryoshye mu mihanda ya kera yo mu mujyi cyangwa igasohora amajwi akomeye mu buryo bw'ikoranabuhanga mu bitaramo by'urumuri n'igicucu, bikongera ubunararibonye bw'aho hantu.

Itsindaigikoresho gikurikirana ingufuikora nk' "umurinzi" ugenzura imikorere y'iyi sisitemu mu mutekano. Ibikorwa byo hanze nijoro bikunze kumara amasaha menshi, hamwe n'amashanyarazi ahoraho. Imashini ikoresha amashanyarazi ishobora gukora cyangwa guhagarikaamplifiers, poroseseri,imvange z'amajwi, n'ibindi bikoresho mu buryo bwateguwe mbere, birinda neza ko ubushyuhe bw'amashanyarazi bwangiza ibikoresho by'ibanze, birinda kubangamira imikorere bitewe n'uko ibikoresho byangiritse, kandi bigatuma buri gikorwa cyo nijoro kirangira neza.

Mu ngendo za nijoro zirimo ibitaramo bya Live, utwuma duhuza amajwi na mikoro bifasha cyane abakora umuziki n'abareba. Nk'ihuriro ry'ingenzi ryo kugenzura amajwi, utwuma duhuza amajwi duhinduranya uburyo bworoshye.mikoroijwi, uburinganire bw'umuziki, n'amajwi, bivanga neza amajwi y'abakinnyi, imirongo, n'umuziki wo inyuma kugira ngo "habeho amajwi asobanutse neza nta guhindagurika, kandi umuziki urusheho kwiyongera nta gupfukirana."Mikoro nziza cyane, hamwe no kurwanya cyane kubangamira no kumva neza, bikurura neza amajwi y'abahanzi ndetse no mu kirere cy'urusaku, bigatanga amarangamutima nyayo. Hagati aho,indangururamajwiitanga ibitekerezo ku bahanzi mu buryo bwihuse, bigatuma abakinnyi bumva neza amajwi yabo n'injyana zabo, bishimangira ko ijwi n'imirongo ari byiza ariko bikongera imiterere n'ubudahangarwa bw'ibitaramo bya Live.

Ishingiro ry'ingendo zo mu ijoro ry'ubukerarugendo bushingiye ku muco riri mu "kwinjira mu mazi menshi," kandiumuvugizi w'umwugabibera nk'igikoresho cy'ingenzi mu kurema uyu mwuka winjira mu buryo butangaje. Uko ba mukerarugendo bagenda mu mijyi ya kera, urusaku rw'amazi menshi n'amajwi anyura kure abasubiza mu bihe bya kera; iyo binjijwe mu ikinamico y'amashusho ikora ibintu bitangaje, umuziki uhuza n'amajwi y'abakinnyi bihita bibashyira ku ndunduro y'igitaramo; bahagaze imbere y'urumuri n'igicucu, ingaruka zikomeye z'amajwi make n'amatara ahuza imiterere bitanga ingaruka zikomeye ku buryo bw'ibyiyumvo. Ubu bunararibonye bwo mu kirere bwose bushingiye ku gutanga neza amajwi y'umwuga.

Kuva ku bufatanye bw'ibikoresho kugeza ku guhuza ahantu hazwi, kuva ku kugenzura ubuziranenge bw'amajwi kugeza ku kunoza imiterere y'ikirere, sisitemu z'amajwi z'umwuga hamwe n'ibice bizishyigikira—amplifier z'umwuga, amplifier za digitale, poroseseri, power sequencers, mixers z'amajwi, mikoro, na ecran—bose hamwe bubakasisitemu y'amajwiku ngendo zo mu ijoro zo mu bukerarugendo bushingiye ku muco. Baha imbaraga ubuhanzi bakoresheje ikoranabuhanga kandi bakamurika amajwi nijoro, bigatuma buri rugendo rwo mu ijoro rurushaho gukurura abantu, kwibuka no gusangira, bikaba moteri y'ingenzi mu kuvugurura ubukerarugendo bushingiye ku muco mu mijyi.sisitemu y'amajwi y'umwuga ifite ireme ryo hejurubikurura cyane imishinga y’ingendo za nijoro, bigatuma abashyitsi basiga uburambe bw’ingendo butazibagirana mu gihe urumuri, igicucu n’amajwi bihurirana.