Umuvugizi azwi cyane nka "ihembe", ni ubwoko bwa transducer ya electroacoustic mubikoresho byamajwi, mu magambo make, ni ugushira bass na disikuru mu gasanduku.Ariko nkiterambere ryubumenyi nubuhanga, igishushanyo mbonera cyamajwi nkigisubizo cyo kuzamura ibikoresho, ubwiza bwibigize nkindangururamajwi hamwe n’ijwi rirenga byanozwa neza bigaragara, agasanduku kavuga kongeramo imikorere mishya, yagize ingaruka nini kandi nziza.
Mu myaka yashize, ibyifuzo bya sisitemu y'amajwi byiyongera, kandi binyuze mu kuvugurura ibice bya elegitoroniki y'imbere, abatanga sisitemu y'amajwi benshi binjije tekinoroji y'amajwi mu bikoresho by'amajwi, bituma abavuga barusha ubwenge.
Usibye sisitemu y'urusobekerane rw'amajwi, stereos nyinshi ubu zirimo ibindi bikoresho bya elegitoronike hamwe na sisitemu yo gutangiza ibimenyetso bya digitale, byemeza ko buri muvugizi ashobora gukemurwa kugirango atange amajwi meza kubice bitwikiriye hamwe nurubuga rwose.Kugenzura imirishyo, kurugero, ikoresha tekinoroji yo kugenzura ibyuma bigenzura amajwi, yemerera uwashushanyije guhuza ibisubizo bya drives nyinshi (mubisanzwe mumajwi yinkingi) kugirango yizere ko amajwi agezwa gusa aho uwashizeho ashaka ko agera.Ubu buhanga buzana inyungu nini za acoustique ahantu hagoye cyane nko ku bibuga byindege no mu matorero mu kwimura amajwi kure y’ahantu hagaragara.
Ibyerekeye igishushanyo mbonera
Imwe mu ngingo zingenzi zerekana amajwi nuburyo bwo guhuza amajwi nigishushanyo mbonera cyimbere cyangwa imiterere yimiterere yimiterere, bitarinze kwangiza ibintu byabanje gushushanya.Mu myaka yashize, tekinoroji y’ibikoresho bitanga amajwi yaratejwe imbere, kandi magneti nini kandi aremereye ya ferrite yasimbujwe ibyuma bito bito kandi byoroheje by’ubutaka bidasanzwe, bituma igishushanyo mbonera cy’ibicuruzwa kirushaho kuba cyoroshye kandi imirongo ikaba nziza cyane.Aba disikuru ntibazongera kuvuguruzanya nigishusho cyimbere kandi baracyashobora gutanga urwego rwumuvuduko wijwi nibisobanutse bikenewe mugushushanya kwa acoustic.