[applekeynote] keyframing a soundtrack?

Hi,
is it possible to turn an audio soundtrack off and on during playback?
I have movies that need to be played during the presentation and would
like the soundtrack to turn off during these. The whole thing will be
on auto play presentation, so, no clicking
thanks
frank

------------------------------------

Keynote is only part of iWork. To learn/ask more about Pages or Numbers check out the iWork yahoo group at http://groups.yahoo.com/group/iwork/"Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/applekeynote/

<*> Your email settings:
Individual Email | Traditional

<*> To change settings online go to:
http://groups.yahoo.com/group/applekeynote/join
(Yahoo! ID required)

<*> To change settings via email:
mailto:applekeynote-digest@yahoogroups.com
mailto:applekeynote-fullfeatured@yahoogroups.com

<*> To unsubscribe from this group, send an email to:
applekeynote-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/