No sound on preiew
 

I gett he previews ok but no sound during preview playback-will the sound be in the complteted downlaod when i play it on a player?

I don't know - will it?
I think we will need more information before we can proceed with your problem.
Why don't you read some of the "Sticky" posts at the beginning of these forums and see if you can find an answer in them.