Greeting provided by Christian group with musical accompaniment (6)

I believe the answer is:

salute

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'greeting' is the definition.
(I know that salute is a type of greeting)

I don't understand how the remainder of the clue works.

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(Other definitions for salute that I've seen before include "Kind of welcome" , "Gunfire, perhaps" , "Hail with a gesture" , "Mark" , "Bring hand smartly to cap" .)

I've seen this clue in The Telegraph.

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