Corelli advanced violin technique by introducing chords and
a. double stops
b. pizzicato
c. col legno
d. tremolo

It tends to reflect music trends rather than start them. hope that

That would be true i believe

Musical notation is a system which is used to  visually represent music  pertaining to the ear  contend  with instruments or sung by the human voice through  the employment  of written, printed, or different symbols.in the western music tradition, the sound is represented in written form through musical notation.in musical notation, the pitch is indicated exclusively by the position of notes on the lines and spaces of the staff.