is there any playback terminator for phrase macros?


e.g. when you do:

<action application="phrase" data="saymoney , 2.31"/>
or
<action application="phrase" data="timeleft , 33"/>


I'd like to make FS stop playing on any pressed digits...



something like:      
<action application="set" data="playback_terminators=#*0123456789"/>

but seems not to be working ...


any ideas ?