Speech is silvern --- but silence is golden!   
In the spirit of the above, I just added command   
emacspeak-silence to Emacspeak. You can bind this   
command to your favorite key for silencing all audio output on   
the complete audio desktop --- including any active media   
streams.
What This Does
Command emacspeak-silence stops speech by calling   
dtk-stop. It then runs commands placed on   
emacspeak-silence-hook.   
Each media player defined by Emacspeak  updates hook   
emacspeak-silence-hook with an appropriate action   
that pauses or resumes  that player.
I've also updated the keymaps in   
tvr/console-keymaps to set up the   
windows key on the console to produce   
[silence], and bound command   
emacspeak-silence to [silence] in   
emacspeak-keymap.el.
   
The net effect is that if you use those console maps, you can   
just hit the windows key whenever you want to   
silence all audio output; pressing it again will resume any media   
streams you had active.
Share And Enjoy --- and here's  wishing our Press/Analyst   
contact a very Happy 13th Birthday --- mark it with a palindromic   
moment at  010212212010   
i.e., Tue Dec 21 01:02:15 PST 2010   
 
