Ch12 / A flat major scale, piano and guitar Ch12 / A flat minor harmonic scale, piano and guitar Ch12 / A flat minor melodic scale, piano and guitar Ch12 / A flat minor natural scale, piano and guitar Ch12 / A major scale, piano and guitar Ch12 / A minor harmonic scale, piano and guitar Ch12 / A minor melodic scale, piano and guitar Ch12 / A minor natural scale, piano and guitar Ch12 / A sharp minor harmonic scale, piano and guitar Ch12 / A sharp minor melodic scale, piano and guitar Ch12 / A sharp minor natural scale, piano and guitar Ch12 / B flat major scale, piano and guitar Ch12 / B flat minor harmonic scale, piano and guitar Ch12 / B flat minor melodic scale, piano and guitar Ch12 / B flat minor natural scale, piano and guitar Ch12 / B major scale, piano and guitar Ch12 / B minor harmonic scale, piano and guitar Ch12 / B minor melodic scale, piano and guitar Ch12 / B minor natural scale, piano and guitar Ch12 / C flat major scale, piano and guitar Ch12 / C major scale, piano and guitar Ch12 / C minor harmonic scale, piano and guitar Ch12 / C minor melodic scale, piano and guitar Ch12 / C minor natural scale, piano and guitar Ch12 / C sharp major scale, piano and guitar Ch12 / C sharp minor harmonic scale, piano and guitar Ch12 / C sharp minor melodic scale, piano and guitar Ch12 / C sharp minor natural scale, piano and guitar Ch12 / D flat major scale, piano and guitar Ch12 / D major scale, piano and guitar Ch12 / D minor harmonic scale, piano and guitar Ch12 / D minor melodic scale, piano and guitar Ch12 / D minor natural scale, piano and guitar Ch12 / D sharp minor harmonic scale, piano and guitar Ch12 / D sharp minor melodic scale, piano and guitar Ch12 / D sharp minor natural scale, piano and guitar Ch12 / E flat major scale, piano and guitar Ch12 / E flat minor harmonic scale, piano and guitar Ch12 / E flat minor melodic scale, piano and guitar Ch12 / E flat minor natural scale, piano and guitar Ch12 / E major scale, piano and guitar Ch12 / E minor harmonic scale, piano and guitar Ch12 / E minor melodic scale, piano and guitar Ch12 / E minor natural scale, piano and guitar Ch12 / F major scale, piano and guitar Ch12 / F minor harmonic scale, piano and guitar Ch12 / F minor melodic scale, piano and guitar Ch12 / F minor natural scale, piano and guitar Ch12 / F sharp major scale, piano and guitar Ch12 / F sharp minor harmonic scale, piano and guitar Ch12 / F sharp minor melodic scale, piano and guitar Ch12 / F sharp minor natural scale, piano and guitar Ch12 / G flat major scale, piano and guitar Ch12 / G major scale, piano and guitar Ch12 / G minor harmonic scale, piano and guitar Ch12 / G minor melodic scale, piano and guitar Ch12 / G minor natural scale, piano and guitar Ch12 / G sharp minor harmonic scale, piano and guitar Ch12 / G sharp minor melodic scale, piano and guitar Ch12 / G sharp minor natural scale, piano and guitar