Nws tseem yog semitone sib nrug. Peb lub npe hu ua peb lub suab paj nruag tom qab A minor scale minor scale Hauv kev tshawb xav suab paj nruag, lub sij hawm me me yog hais txog peb qhov qauv - lub ntuj me me (los yog hom Aeolian),kev sib haum xeeb me me, thiab melodic melodic scale (ascending los yog descending) - es tsis yog ib yam li cov loj teev. https://en.wikipedia.org › wiki › Minor_scale
me me - Wikipedia
thiab tom qab ntawd vim txoj kev me me tau tsim kho tsuas yog ib nrab kauj ruam sib txawv ntawm 2 thiab 3 (B thiab C), nrog rau 5 thiab 6 (E thiab F).
Puas muaj suab nrov ntawm E thiab F?
Piv txwv li, E tsis muaj daim ntawv dub ntawm nws thiab F thiab yog li lub suab los ntawm E yog qhov tseeb F ntse / G tiaj tus thiab lub suab los ntawm F yog E flat/D sharp.
Tus lej twg nyob nruab nrab ntawm E thiab F?
Teb: Tsis muaj ntawv sau ntawm E thiab F. Yog tias koj nce E los ntawm ib nrab kauj ruam, koj muaj F. … Tam sim no, koj paub tias thaum daim ntawv raug sharpened nws tau nce los ntawm ib tug semitone yog li txij li qhov sib txawv ntawm E thiab F yog ib tug semitone, tam sim no koj tuaj yeem pom tias E yog tib yam li F.
Vim li cas thiaj tsis muaj ntawv sau nruab nrab ntawm B thiab C thiab E thiab F?
Tsis muaj qhov sib txawv ntawm E thiab F thiab B thiab C, tab sis muaj chaw rau lwm daim ntawv nyob nruab nrab ntawm cov ntawv sau. Yog li, ib qho laj thawj yog vim li cas peb tsis muaj E lossis B hnub no yog vim cov suab paj nruag tshiab yuav tsum yogtsim los ua haujlwm nrog cov suab paj nruag qub.
Vim li cas tsuas muaj ib lub suab ntawm B thiab C?
Los ntawm qhov sib npaug ntawm lub suab ntawm ib daim ntawv los ntawm tus lej no, koj tau txais qhov zaus ntawm daim ntawv siab dua tom ntej. Yog li A=440, A=466.2, B=493.9 thiab C=523.3. Muaj tsis muaj ntawv ceeb toom ntawm B & C. Los ntawm kev faib ib lub suab, los ntawm 1.05946309436, koj tau txais lub semitone tom ntej.
