Bail due to be revised within hearing (7)

I believe the answer is:

audible

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'within hearing' is the definition.
'audible' can be an answer for 'hearing' (thesaurus). I'm not certain of the 'within' bit.

'bail due to be revised' is the wordplay.
'to be revised' is an anagram indicator.
'bail'+'due'='baildue'
'baildue' anagrammed gives 'AUDIBLE'.

Can you help me to learn more?

(Other definitions for audible that I've seen before include "Loud enough to be heard" , "Able to be heard" , "Distinct" , "Hearable" , "Capable of being heard" .)

I've seen this clue in the Sydney Morning Herald.

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