speakup, speechd-up and orca

[admin <administrador@geekdotnet.misite.mx>]

Hello list

I am Debian testing installed, with gnome. I tried to install speakup 
(for use the command line). I do not have a hardware synthesizer, then I 
tried make that speakup connects with speech-dispatcher and espeak. I 
installed the espeakup and speechd-up packages. After the configuration, 
I rebooted my laptop, and speakup starts to read the console. The 
problem is when orca is started, speakup can not use espeak, if I close 
the X session, speakup can talk well.

How can make that orca and speakup work correctly?

Greetings.

p.d. Sorry if my English is bad.