F-flat major F-flat major F major (or the key of F) is a theoretical key based on F, consisting of the pitches F, G, A, B, C, D, and E Its key signature has six flats and one double flat. The F major scale is: \override Score.TimeSignature #'stencil = ##f \relative c' { </score> Its relative minor is D minor, usually replaced by C minor (see reason below) and its parallel minor is F minor, usually replaced by E minor, since F minor's four double-flats make it generally impractical to use. Because of that, it is usually enharmonic to E major with
A-flat major A-flat major A-flat major (or the key of A-flat) is a major scale based on A, with the pitches A, B, C, D, E, F, and G. Its key signature has four flats. The A-flat major scale is: \override Score.TimeSignature #'stencil = ##f \relative c" { </score> The relative minor is F minor. Its parallel minor, A-flat minor, is usually replaced by G-sharp minor, since A-flat minor, which would contain seven flats, is not normally used. G-sharp major, its enharmonic, with eight sharps, including the F, has a similar problem, and so A-flat major is often used as the parallel