Ib kauj ruam tag nrho yog ob ib nrab kauj ruam. Tag nrho cov kauj ruam saum tus yuam sij ntawm lub piano yog ob tus yuam sij rau nws txoj cai, thaum tag nrho cov kauj ruam hauv qab tus yuam sij ntawm lub piano yog ob tus yuam sij rau nws sab laug.
Daim ntawv sau dab tsi yog ib kauj ruam siab dua ib?
Ib tug ntse ntse yog ob ib nrab kauj ruam (ib kauj ruam tag nrho) siab tshaj qhov kev ceeb toom; ob lub tiaj tiaj yog ob ib nrab kauj ruam (tag nrho cov kauj ruam) qis.
tag nrho cov kauj ruam saum C yog dab tsi?
Dab tsi yog Tag Nrho Cov Kauj Ruam ntawm Piano? EXAMPLE: Yog tias koj xav mus tag nrho cov kauj ruam saum C ces koj yuav tsum mus rau C ces kawg ntawm D. D yog tag nrho cov kauj ruam saum C. EXAMPLE: Yog tias koj xav mus tag nrho cov kauj ruam hauv qab C ces koj yuav tsum mus rau B ces xaus rau Bb.
Ib nrab kauj ruam saum C yog dab tsi?
Piv txwv li, tus yuam sij dub hu ua C ntse yog ib nrab kauj ruam saum C, tab sis kuj yog ib nrab kauj ruam hauv qab D. C ntse yog enharmonic nrog D tiaj. Cov yawm sij dawb kuj muaj lub npe zoo: B tsa ib nrab kauj ruam nrog lub ntse yog tus yuam sij dawb C.
tag nrho kauj ruam hu ua dab tsi?
Ib kauj ruam tag nrho ( lossis "tag nrho lub suab" lossis "lub suab") yog tib qhov deb li ob ib nrab kauj ruam. Ib lub suab tag nrho (los yog "tag nrho cov kauj ruam" los yog yooj yim "tone") yog tib qhov deb li ob ib nrab kauj ruam. … Qhov tseem ceeb 1 txog qhov tseem ceeb 2 yog thawj lub suab nrov. Qhov tseem ceeb 2 txog qhov tseem ceeb 3 yog qhov thib ob semitone. Ib qho yuam kev yog ib qho kos npe siv los tsa lossis txo lub suab ntawm daim ntawv.
