The 0 in the score means rest.
The sound in the music does not stop all the time. Sometimes there is a break in the middle, and there is a silent time. At this time, another type of symbol---rest is used to represent it. The name of the rest is similar to the name of the note, and is represented by 0 in the musical notation.
Commonly used ones are: full rest 0000, half rest 00, quarter rest 0, eighth rest 0, sixteenth rest 0. A full rest is equal to a whole note in length, a half rest is equal to a half note in length, and so on.
Extended information:
About the music score
The music score refers to the combination of music score and lyrics. The lyrics are filled in below the corresponding notes, and there is no limit to the language category.
The music scores can be divided into:
Simplified music scores, guitar scores, piano scores, electronic piano scores, accordion scores, erhu scores, flute scores, Xiao scores, saxophone scores, guzheng scores, other scores
Song scores According to categories, it can be divided into:
Hymn music scores, popular music scores, ethnic music scores, children's music scores, foreign music scores, opera music scores, film and television music scores.
Another explanation
Song score can refer to the combination of the music score and lyrics of the song; it can also refer to the music score of the song without including the lyrics.
Music scores can be recorded in simplified notation and staff. Simplified musical notation uses Arabic numerals to express pitch; staff notation uses the position of notes on five lines (more than five lines) to express pitch.
Music or instrumental music scores. There are Gongchi notation, Chinese notation, notation notation, five-line notation and simplified notation, etc. "History of the Song Dynasty·Le Zhiyi": "The imperial examination was held in Zhanggong County in the Chongzheng Palace. The chief minister was summoned. The prince came to watch. Zonge held the music score and stood as an attendant." Liu Bannong's poem "Selling Music Score": "Selling Music Score on the Paris Road The music score is about eighty years old.
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Reference material: Song score_Baidu Encyclopedia