Not too many have noisy ways (3)
I believe the answer is:
few
'not too many' is the definition.
(I've seen this in another clue)
'noisy ways' is the wordplay.
'noisy' becomes 'f'.
'ways' becomes 'ew' (I can't explain this - if you can you should believe this answer much more).
'f'+'ew'='FEW'
'have' acts as a link.
Can you help me to learn more?
(Other definitions for few that I've seen before include "Relatively small number" , "Only one or two" , "'''Many are called but ... are chosen'' (Bible) (3)'" , "Indefinite but small number" , "Hardly anyone" .)