Chords » Extended ear training » m7(♭5) and dim7 Exercise 1m7 and m7(♭5), ascending.StartExercise 2m7 and m7(♭5), harmonic.StartExercise 3m7(♭5) and dim7, ascending.StartExercise 4m7(♭5) and dim7, harmonic.StartExercise 5m7, m7(♭5) and dim7, harmonic.StartExercise 67, m7(♭5) and dim7, harmonic.Start