What is gflat scale?

The G-flat scale is a musical scale consisting of seven pitches, which can be written as G-flat, A-flat, B-flat, C-flat, D-flat, E-flat, and F. It is also known as the G-flat major scale as it is built upon the seventh degree of the F-flat major scale. The G-flat scale contains a total of six flats, making it a challenging scale for beginners to learn and play. It is commonly used in classical and jazz music, and is particularly useful for playing music in the key of G-flat major.