I was able to reproduce this as well when using RC4 of the Debian Installer for Stretch when using the s option from the boot menu. I found that I was not always able to interrupt speech with a keyboard command. When the speech finally stopped, it seemed to repeat different parts of the phrase. Its quite hard to describe. When i go back to the rc3 version of the stretch installer, speech does not overlap.
On Wed, May 24, 2017, at 11:46 AM, Eric Scheibler wrote: > Hello Samuel, > > Samuel Thibault <sthiba...@debian.org> schrieb am 24.05.2017, 17:16 > +0200: > >Eric Scheibler, on mer. 24 mai 2017 10:53:30 +0200, wrote: > >> But yesterday I've updated my system and installed espeak version > >> 1.49.0+dfsg-10 and now it's as bad as described in bug #848016 again. > > > >Just to make sure, could you try to downgrade to 1.49.0+dfsg-9 to check > >whether the changes in -10 bring a difference here? > > I already did that and yes, I think, -10 made it a bit worse. At least > I've adapted to the > overlapping of -7 over time and recognized a difference after the system > upgrade from yesterday. But > -9 is still bad, compared to the situation with the killed speech > dispatcher (see following email). > > Cheers > Eric >