logging sound / speech handler?

[Gregor Horvath]

Hi,

For an application in an industrial environment where the workers are
not always sitting in front of the monitor, but are within earshot of
the PC I would need an sound / speech handler for the standard logging
system. It should beep or better say the logging message. (with
standard filtering etc.)
I google search was not successfull.
Does anybode know of such a handler?

--
Gregor