Birds and music

In old researches about music, it has been clarified that music basically belongs to the nature and, consequently, natural elements. It is supposed that this science is derived from the natural sounds, especially from the sounds of sweet-singing birds.Through research in old mythological narrations, and literary texts, one could assume an intrinsic relationship between music and such sweet-singing mythological birds as phoenix, sphinx, Song-song, holy birds like Kership-tah, and other birds including swan and ring dove.