1, to learn singing, you must first learn the basic knowledge of music score. First of all, identify various clefs, treble clefs, bass clefs, alto clefs, tenor clefs, etc. General conventional instruments use treble and bass clefs;

2. Remember the position of the spectral center C of each clef, and the other pitches are up or down in turn. Note that the addition of lines is temporary, and the homophones of each spectrum can be transmitted to each other to avoid excessive addition of lines.

3. Learn the notation first, identify 1234567, and read it out with the corresponding "Domilai Lock Xi". Then learn the basic knowledge of music theory and find out the function of each symbol, as well as the commonly used strength and speed signs. There are two ways to read the staff, the first one is the investigation method and the fixed method. Vocal music should be read by the first sound method.

Extended data

1, buy an audition textbook, practice more, and practice the exercises repeatedly;

2. If possible, you can get an electronic organ to assist. If you can't sing, you can play on the electronic organ. Auditions are simple. Learn some rhythm and music theory and practice more.