Ronstadt of song (5)
I believe the answer is:
linda
'ronstadt of song' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for linda that I've seen before include "23 [LOVELACE]" , "- Ronstadt, US singer" , "girl" , "Girl's name (I, not Y)" , "lady" .)