Muri iki gihe, hari ubwoko bubiri bw'abavuga ku isoko: abavuga plastike n'abavuga ibiti, bityo ibikoresho byombi mubyukuri bifite inyungu zabyo.

Indangururamajwi zifite igiciro gito ugereranije, uburemere bworoshye, hamwe na plastike ikomeye.Nibyiza kandi byihariye mubigaragara, ariko nanone kubera ko bikozwe muri plastiki, biroroshye kubyangiza, bifite ubuzima bwenge, kandi bifite imikorere mibi yo gufata amajwi.Ariko, ntibisobanura ko abavuga plastike ari buke-buke.Bimwe mubirango bizwi cyane mumahanga nabyo bikoresha ibikoresho bya plastike mubicuruzwa byo mu rwego rwo hejuru, bishobora no gutanga amajwi meza.

Agasanduku kavuga mu mbaho ​​karemereye kurusha plastiki kandi ntibakunze kugoreka amajwi kubera kunyeganyega.Bafite ibyiza byo gusibanganya kandi byoroheje byijwi.Ibyinshi mubisanduku bikozwe mubiti biciriritse muri iki gihe bifashisha fibre yubucucike bwibikoresho nkibisanduku, mugihe ibiciro bihanitse cyane bifashisha ibiti byukuri nkibikoresho.Igiti kinini cyane gishobora kugabanya resonance yakozwe na disikuru mugihe ikora kandi igarura amajwi asanzwe.

Duhereye kuri ibi, birashobora kugaragara ko igice kinini cyibikoresho byo gutoranya agasanduku kavuga nabyo bizagira ingaruka kumajwi hamwe na timbre ya disikuru.

M-15 Ikurikirana ryicyiciro hamwe na DSP