The seven notes in music are do, re, mi, fa, sol, la, and ti. The numbers are expressed as: 1, 2, 3, 4, 5, 6, 7.

Appropriate notes: There are often some eighth notes or sixteenth notes on the staff (smaller than normal notes), with a small slash (short grace note) on the stem. ) or without a slash (long appoggiata), this small note is called "appropriate note".

Front grace: The small note recorded on the upper left side of the main note is called front grace.

Music rests

1. Full rests: Hollow white notes without stems and tails are called "full rests".

2. Bipart rest: The white note with a stem and no tail is called a "bipart rest". It is equal to the duration of 1/2 of the full rest;

3. Quarter rest: The black note with stem and no tail is called "quarter rest". It is equal to the duration of 1/4 of the full rest;

4. Eighth rest: The black note with a stem and a tail is called an "eighth rest". It is equal to the duration of 1/8 of the full rest;

5. Sixteenth rest: The black note with a stem and two tails is called a "sixteenth rest". It is equal to the duration of 1/16 of the full rest.

Reference for the above content? Baidu Encyclopedia-Music Symbols