The answer would be D. Within the Roman empire
Answer:
- Clef is a symbol at the left end of the staff showing the pitch of the notes written on the staff.
- The treble clef is a type of clef that is placed above middle C on the second-lowest line of the staff.
- The musical alphabet is the notes of music that are sung or played. They go from A, B, C, D, E, F, G and then repeat.
Note:
Not sure if this is what you were looking for, but I hope it helps!
Answer:
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