Especially in the days before audio recording and playback, music was often written out as a means of preserving and communicating it. To do this, a system of notation was developed that gives musicians the information they need to play music as the composer intended it.
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Making objective observations
Because its different from the other ones and does not express it the same
Answer:
yes
Explanation:
in order they can get a correct survey and so that there won't be any mistakes that may acquire
