Detective on TV somewhat above radio (4)
I believe the answer is:
vera
'detective on tv' is the definition.
The definition suggests a singular noun which matches the answer.
'somewhat above radio' is the wordplay.
'somewhat' indicates the answer is hidden within the clue.
'VERA' is hidden in the letters of 'above radio'.
Can you help me to learn more?
(Other definitions for vera that I've seen before include "senior songstress?" , "Dame -- Lynn, singer" , "& 16 'The Forces' Sweetheart'" , "__ Lynn, the forces' sweetheart" , "Girl's name (meaning faith or true)" .)