The seven notes are: C, D, E, F, G, A, B. The Chinese expressions are do, lai, mi, fa, instigation, la and xi. The singing names are do and re. , mi, fa, sol, la, si

Related introduction:

Sing the note names C, D, E, F, G, A, B as do and re respectively , mi, fa, sol, la, si, are fixed and do not change the singing method according to changes in tonality and mode. This singing (notation) method is called "fixed solfa method".

The treble of each note is fixed, its position on the keyboard and violin is also fixed, and its position on the staff is also fixed, and then their roll call is fixed, so that their correspondence The relationship is fixed, so when you see the note on the score, you will immediately think of its roll call and its position on the violin.

Extended information

Related background:

The roll call method of seven fixed syllables was invented in the 11th century by the Italian musician Guido. He used the first syllable of each line of a hymn he arranged as the roll call, which is still used today (originally do was ut, si was sa, but later changed). In the specific use of solfa, there are two types: first-key solfa and fixed-key solfa.

In the early 11th century, the Italian music educator Guido of Arezzo used the first syllable of each sentence in "The Hymn of St. John" as the scale name singing method of the hexatonic scale, namely ut, re, mi, There are six sounds: fa, sol, la. On the basis of this theory, around 1600, fixed roll call appeared in France.

Through research and practice, French musicians placed the roll call of Guido’s solfa at a fixed pitch position, added SI as the roll call of B, and used the easier-to-pronounce DO , instead of UT, forms a complete octave, which is helpful for learners to grasp the pitch relationship between musical sounds in hearing, pronunciation and memory.

Baidu Encyclopedia-Roll Call