Group recording Ms Lauper with support from Ms Blanchett? (9)
I believe the answer is:
syndicate
'group recording' is the definition.
'syndicate' can be an answer for 'group' (I've seen this before). I am not sure about the 'recording' bit.
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for syndicate that I've seen before include "Organised group of individuals" , "backers" , "Business group supplied by CIE dynast" , "Team" , "Group of promoters with a common interest" .)