B FLAT

基本解释

One of the suites, for example, exhibits the musical refrain B-flat, A, C, B, which in German usage spells Bach.
比如组曲中其中一个曲子有一个“降B，A，C，B”的反复，而这四个字母排列恰巧是“巴赫”的德语拼法。
And then at the end of the process I have another whole step from B-flat back to C, and that gets me back to my octave in that fashion.
最后一步,从降B回到C是一个全音级,然后完成了整个八度
His Piano Prelude in B-flat Major gives people strong appeal and beauty with its unique diversities, full and rich harmony, and symphonic sound.
拉赫玛尼诺夫《降B大调钢琴前奏曲》以特有的多样化的织体、浓郁而丰富的和声、交响性的音响给人们强烈的感染力与深刻的美的感受。

This is his Symphony No.5 in B-flat so let's listen to this.
我们要听的来自他的降B大调第五交响曲。
耶鲁公开课 - 聆听音乐课程节选
And then at the end of the process I have another whole step from B-flat back to C, and that gets me back to my octave in that fashion.
最后一步,从降B回到C是一个全音级,然后完成了整个八度
耶鲁公开课 - 聆听音乐课程节选

Mozart twiddled his thumbs in Munich by writing the Piano Sonata in B-flat, K. 281.
NPR: Mozart's Job Hunting Dilemma
" The lowest note of the fourth flute, a B-flat, is a fourth higher than the lowest note of the regular alto recorder, which is referred to by the English as the "common flute.
NPR: Live in Studio 4A: Parnassus Avenue Baroque