Rau leej twg xav ua si piano classic, txawm li cas los xij, tag nrho 88 tus yuam sij tau pom zoo, tshwj xeeb tshaj yog tias koj npaj rau ib hnub ua si piano ib txwm. Ntau lub keyboards muaj tsawg dua 66 tus yuam sij.
Puas yog 61 cov keyboard txaus txaus?
Feem ntau, cov keyboard lossis digital piano nrog 61 keys yuav tsum txaus rau tus pib kawm cov cuab yeej kom raug… Tej yam xws li kev ua piano zoo, lub suab tseeb ntawm qhov cuab yeej uas yuav txhawb koj kom xyaum xyaum, tsawg kawg yog ib qho tseem ceeb, yog tias tsis tseem ceeb dua.
Vim li cas lub piano thiaj muaj 88 tus yuam sij?
Yog li, vim li cas pianos muaj 88 tus yuam sij? Pianos muaj 88 tus yuam sij vim cov kws sau nkauj xav nthuav ntau yam ntawm lawv cov nkauj Ntxiv cov yuam sij piano ntxiv tshem tawm cov kev txwv ntawm hom suab paj nruag twg tuaj yeem ua tau ntawm qhov ntsuas. 88 tus yuam sij tau ua tus qauv txij li Steinway ua lawv li xyoo 1880s.
Qhov txawv ntawm 61 tus yuam sij thiab 88 yog dab tsi?
Cov yuam sij ntawm lub keyboard feem ntau zoo sib xws hauv qhov loj thiab zoo li cov ntawm lub piano tiag tiag tab sis feem ntau cov keyboards tsuas muaj 61 tus yuam sij piv rau 88 ntawm lub piano. Qhov ntawd yog ob octaves tsawg dua ua si nrog thiab cov yuam sij ntawm cov keyboard feem ntau sib dua los nias ib yam nkaus.
Pib piano puas muaj 52 tus yuam sij?
Ib tus qauv piano muaj 88 tus yuam sij, 52 tus yuam sij dawb thiab 36 tus yuam sij dub. Tus qauv keyboard muaj 61 tus yuam sij, 36 tus yuam sij dawb thiab 25 tus yuam sij dub. Cov khoom siv hluav taws xob qis qis yuav muaj tsawg li 25 tus yuam sij, txawm hais tias feem ntau cov keyboards siv hauv tsev tuaj nrog 49, 61, lossis 76 yuam sij. Cov yawm sij piano dub zaum siab dua thiab mus rau tom qab ntawm cov yuam sij dawb.