** Maybe a hook?
(add-hook 'org-occur-highlights 'etc...
** Trying to get the mouse-highlight text that pops-up sent to "flite"--FestivalLite---then text-to-speech would be done---emacs could literally tell me what the OrgMode "LINK:..." is.
*** This could be used when the lights go out/turned screen off; for others, say if you're blind, it may be useful as a simple way to announce a link in an OrgMode buffer--before running it/going to the link.
**** Familiar with emacspeak and speechd-el
and
***** Both of these have many dependencies etc.--'flite" is quick and easy to install:
apt-get install flite