Alter tune - dare to get a remix (8)
I believe the answer is:
denature
'get a remix' is the definition.
I can't judge whether this definition defines the answer.
'alter tune dare' is the wordplay.
'alter' indicates an anagram.
'tune'+'dare'='tunedare'
'tunedare' with letters rearranged gives 'DENATURE'.
'to' is the link.
Can you help me to learn more?
(Other definitions for denature that I've seen before include "Take away the inherent properties of" , "Contaminate" , "Change" , "Spoil" .)