What is the subdominant note in a major scale?

In a major scale, the subdominant note is defined as the fourth degree of the scale. For example, in the C major scale, the notes are C (1st), D (2nd), E (3rd), F (4th), G (5th), A (6th), and B (7th). In this case, the subdominant note is F, which is the fourth tone.

The subdominant serves an important harmonic function, as it often resolves to the dominant note (the fifth scale degree), creating a sense of forward movement in music. Understanding the position of the subdominant note helps musicians and composers construct harmony and progressions effectively. Knowing that it is the fourth note helps in recognizing the overall structure and function within a scale.