Ku bijyanye no gutwara cyangwa kubika clavier yawe mu mutekano, agasanduku ka clavier kabigize umwuga ni ngombwa. Ku bahanzi bakunze gutembera, gutembera, cyangwa kuririmba, nta kintu na kimwe gihuye n'icyizere cy'agasanduku ka clavier ka aluminiyumu gakomeye. Ariko, si ko agasanduku kose karemwe kangana...
Mu isi ya none irimo imihihibikano myinshi, kugira ibisubizo byoroshye kandi bifite akamaro ni ingenzi, ndetse no mu myitozo ya buri munsi y'ubwiza. Niyo mpamvu udukapu twa PU two kwisiga dufite indorerwamo za LED twahindutse ikintu cy'ingenzi ku bakunzi b'ubwiza. Waba uri mu rugendo, uri mu rugendo, cyangwa uri mu modoka...