This song makes me think of the chapter in the Silmarillion, Of Beren and Luthien. Beren was a human who heard the Elf maiden Luthien singing. He called her the Elven word for Nightingale, Tinúviel. Her father did not approve of thier love ans sent Beren after a Simaril from the crown of Morgoth. Beren nearly died, but he retrieved it and married Luthien.
If you read the whole thing you will see it better than in my summary.
This song makes me think of the chapter in the Silmarillion, Of Beren and Luthien. Beren was a human who heard the Elf maiden Luthien singing. He called her the Elven word for Nightingale, Tinúviel. Her father did not approve of thier love ans sent Beren after a Simaril from the crown of Morgoth. Beren nearly died, but he retrieved it and married Luthien.
If you read the whole thing you will see it better than in my summary.