What kind of harmony uses only notes from the key signature
The harmony that uses only notes from the key signature is called diatonic harmony.
The kind of harmony that uses only notes from the key signature is called diatonic harmony. In diatonic harmony, all of the chords and melodies are constructed using only the notes that naturally occur in the given key signature. This creates a sense of tonal stability and coherence in the music.
The kind of harmony that uses only notes from the key signature is called diatonic harmony. To understand how to determine the key signature and use it to construct diatonic harmony, you can follow these steps:
1. Determine the key signature: The key signature tells you which notes are sharped or flatted in a particular key. For example, if the key signature has one sharp, it means that the note one half step higher than the indicated note is also sharp throughout the piece. The key signature is usually indicated at the beginning of a musical composition.
2. Identify the notes in the key: With the determined key signature, you can easily identify all the notes that belong to the key. These notes will typically be the natural notes (white keys) on the piano corresponding to the letters A to G.
3. Use only the diatonic notes: When creating diatonic harmony, you only use the notes that belong to the key without altering them with accidentals (sharps or flats). For example, if you are in the key of C major, which has no sharps or flats, you would only use the notes C, D, E, F, G, A, and B to create diatonic harmony.
By following these steps, you can ensure that the harmony you create only utilizes notes from the key signature.