Lub cev hluav taws xob zoo li cas

Lub cuab yeej hluav taws xob yog ib lub twj siv keyboard, qhov tseeb nws yog ib qho hluav taws xob hauv hluav taws xob. Cov keyboard tsis yog tiag tiag lub npe tseeb, vim nws tsa tus piano, ces ib tug neeg hu ua nws cov khoom hluav taws xob.

Qhov tseeb, lub sijhawm yuav tsum yog siv hluav taws xob hluavtaws. Nws siv cov LSI, feem ntau ntawm cov khoom siv nrog suab ntim nco (lub rooj yoj). Nws yog siv los khaws cov suab paj nruag tseeb ntawm ntau yam suab paj nruas thiab tso tawm thaum ua si. Feem ntau siv cov piano kho keyboard (nrog kev tuaj yeem ua ke) thiab kev sib txuas lus (tsis tuaj yeem tsis tuaj yeem) ob pawg, kev paub ntau ntawm electronic piano (piano, txawv ntawm piano electro-acoustic), kev siv cov neeg ua haujlwm, ntau rau cov siab thiab qis dua ob kab ntawm suab paj nruag cim. Qee lub sij hawm nws tseem siv tau rau hauv cov duab spectrum thiab cim, guitar spectrum. Feem ntau siv rau pob zeb thiab yob.