1. Step one: Look at the key signature and determine what key it is. ?
2. Step 2: Look at the ending tone, determine the main tone, and determine what mode it is.
3. Step 3: Look at the partial tones in the music and determine whether it is a pentatonic mode, a six-toned mode, or a seven-toned mode. If it is a six-toned mode, the added mode should be noted in the analysis result. What is the partial tone? If it is a seven-tone mode, it should be stated in the judgment result whether it is Qingle, Yanle or Yale. ?
For example, there is a piece of music that has been determined to be a Chinese national mode. The key signature is four flats. The note at the end of the music is B flat. There are only A flat, B flat, C and D flat in the music. , E flat, F, the six notes, then the analysis method is as follows: Step 1: The key signature is four flats (B flat, E flat, A flat, D flat), so it is the key of A flat. ?
Step 2: The note at the end of the music is B flat, so B flat is the tonic. Since the Gong sound of the Chinese national mode of A flat is A flat, B flat is the Shang sound. Therefore, the music is in the key of B flat. ?
Step 3: Since there are only six notes in the music: A flat, B flat, C, D flat, E flat, and F, the music only has one partial tone, D flat. This partial tone is in The A-flat in the same palace system is the clear angle, so this piece is the B-flat quotient with the clear angle added.
Extended information:
C major is a stable, moderate white key, as quiet and clear as a valley, more tranquil and solemn than ordinary majors (such as Bach Prelude in C major). In the classical period, C major was the mode reserved for royal celebrations and VIP invitations (such as Haydn’s Symphony No. 97 in C major and Mozart’s Symphony No. 41 in C major). Later, C major was often regarded by musicians as returning to nature, pursuing reason, or looking to the future. ?
Songs in major keys are often bright and majestic; songs in minor keys are often soft and lyrical. In terms of chords, the song in C major uses the C chord at the beginning and at the end. A-minor songs begin and end with the Am chord. Songs in the key of C major are mainly C, G, and F. A minor songs are mainly composed of Am, Em and Dm.
Baidu Encyclopedia-C major
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Baidu Encyclopedia-A major
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