Susan Boyle the world has found you, and for this and all generations to come, they will hear your melodies!  Melody has power a whole world to transform." Forever, music will remain the universal language of men, angels, and spirits. Harmony is the speech of Havona. Melody has power a whole world to transform." Forever, music will remain the universal language of men, angels, and spirits. Harmony is the speech of Havona.