( ( "C Major scale" ) ( "C" "D" "E" "F" "G" "A" "B" "C" ) ( "Null" "1" "3. MAJOR AND MINOR SCALES" "Major scale up = tonic, whole-step, whole-step, half-step, whole-step, whole-step, whole-step, half-step. Melodic minor = third lowered. Harmonic minor = third and sixth lowered. Natural minor = third, sixth, and seventh lowered." " " ) )
( ( "F Major scale" ) ( "F" "G" "A" "Bb" "C" "D" "E" "F" ) ( ) )
( ( "Bb Major scale" ) ( "Bb" "C" "D" "Eb" "F" "G" "A" "Bb" ) ( ) )