The G major scale is a seven-note musical scale that starts on the note G. The notes in this scale are G, A, B, C, D, E, and F#. It is commonly used in various music genres and is known for its bright and cheerful sound. In the G major scale, the pattern of whole and half steps is important. The sequence is: whole, whole, half, whole, whole, whole, half. This pattern helps musicians create melodies and harmonies, making the G major scale a fundamental building block in music theory.