Man in the street losing interest in country music (6)
I believe the answer is:
anthem
'country music' is the definition.
(I've seen this in another clue)
'man in the street losing interest' is the wordplay.
I cannot really see how this works, but
'man' could be 'em' and 'em' is located in the answer.
'the' could be 't' (the is pronounced as a 't' sound in some dialects) and 't' is located in the answer.
This explanation may well be incorrect...
'in' is the link.
Can you help me to learn more?
(Other definitions for anthem that I've seen before include "Song in praise of a nation" , "Song of praise or loyalty" , "Uplifting music" , "The man for a popular song" , "National tune" .)