espeak(1) on Linux
The text ea88ffbe1e28, as Debian 6.0 (Squeeze), Debian 5.0 (Lenny), Debian 4.0 (Etch) shipped it.
A multi-lingual software speech synthesizer.
Flags it lists
-
--punct -
--stdin -
--stdout -
-X -
-a -
-h -
-k -
-l -
-m -
-p -
-q -
-s -
-x