Answer:
When the rules for music notation were worked out and written down, it was all done in Italian. Around 1000 AD, Guido of Arezzo created the earliest version of the heads-and-stems-on-staves structure that we know today.
Explanation:
to help him win
he need ads so that he can win the political election
Metronome
Kermit the Frog Bob Cratchit