1 The par of a course is the total number of strokes that a course designer assumes it will take a skilled golfer to finish a round, or 18 holes. 2  The par is usually around 70, or three to five strokes per hole. 3  The course rating and course slope are assigned by the United States Golf Association (USGA).
A Clef (from the French for key) is a musical symbol used to indicate the pitch of written notes. Placed on one of the lines at the beginning of the staff, it indicates the name and pitch of the notes on that line.
We have discussed phrases as part of the structure of how music is written, but there is another use of the word 'phrase' in music that refers to how music is performed. When a group of notes is performed together as one musical thought, regardless of the structure of the measures, it is called phrasing. A notation called a phrase mark is an arc placed over a group of notes to tell the musician how to phrase a particular passage of music.