More than one singer seeks to cover quirky tune (10)

I believe the answer is:

chanteuses

'more than one singer' is the definition.
(a chanteuse is a female singer)

'seeks to cover quirky tune' is the wordplay.
'seeks' becomes 'chases' (both can mean searches for or hunts).
'to cover' is an insertion indicator.
'quirky' indicates an anagram.
'tune' anagrammed gives 'nteu'.
'chases' enclosing 'nteu' is 'CHANTEUSES'.

(Another definition for chanteuses that I've seen is " Female singers".)

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