関連ワード:
what does the top number in the time signature mean what does the bottom number in the time signature mean what does the upper number in the time signature mean what does the top number in the above time signature mean what does the top number in the above time signature mean 34 what does the top number of the key signature mean what does the top number of the time signature tell you what does the top number of the time signature indicate what does the bottom number in a key signature mean what is the bottom number of the time signature meaning
