loadMovie(); ...having the loaded movie not play the sound?

is just so strange.

the .swf with sound plays fine alone… but when i load it into an empty movie clip with loadMovie(“filename.swf”)

…no sound!

here is the .swf with sound…
http://www.camthomas.com/process/context/swf/voi_preService.swf

click the grey square to loadMovie(); in another movie…
http://www.camthomas.com/process/context/loadTest.swf