harmony: Altered Dominant
Any scale that contains all the chord tones of a chord can be used for improvisation over that chord.
The following scales contain all the Dominant 75b chord tones (1,3,5b,7b)Octatonic - dominant mode scale - Intervals: 1,2b,3b,3,5b,5,6,7b Superlocrian scale - Intervals: 1,2b,2#,3,5b,6b,7b The following scales contain all the Dominant 74# chord tones (1,3,4#,7b)Lydian dominant scale - Intervals: 1,2,3,4#,5,6,7b whole tone scale - Intervals: 1,2,3,4#,5#,7b The following scales contain all the Dominant 75# chord tones (1,3,5#,7b)whole tone scale - Intervals: 1,2,3,4#,5#,7b The following scales contain all the Dominant 79# chord tones (1,2#,3,7b)Superlocrian scale - Intervals: 1,2b,2#,3,5b,6b,7b The following scales contain all the Dominant 79b chord tones (1,2b,3,7b)Octatonic - dominant mode scale - Intervals: 1,2b,3b,3,5b,5,6,7b Phrygian Dominant scale - Intervals: 1,2b,3,4,5,6b,7b Superlocrian scale - Intervals: 1,2b,2#,3,5b,6b,7b
The following scales contain all the Dominant 75b chord tones (1,3,5b,7b)