Of groovy music? (6)
I believe the answer is:
record
This might be a double definition.
'of' is the first definition.
Both the answer and definition are singular nouns.
Maybe there's an association between them I don't understand?
'groovy music?' is the second definition.
The answer and definition can be both acts as well as being singular nouns.
Maybe they are linked in a way I don't understand?
Can you help me to learn more?
(Other definitions for record that I've seen before include "Log; disc" , "Highest achievement" , "Best or worst performance" , "Register, chronicle" , "A minute" .)