降b小调和弦

孩子们的哈农

降b小调琶音

孩子们的哈农

降B大调音阶

孩子们的哈农

P1a：Menuet I from French Suite No.3 in B minor, BWV814

Johann Sebastian Bach

拜厄 No.98-降B大调音阶1

拜厄幼儿

拜厄 No.98-降B大调音阶2

拜厄幼儿

拜厄 No.98-降B大调音阶3

拜厄幼儿

拜厄 No.98-降B大调音阶5

拜厄幼儿

7-B-1.Mazurka in A minor (Op.68 No.2)

Fryderyk Chopin

8-B-2.Etude in D flat (Op.41 No.5)

Louise Farrenc