I was also having problems with the SOUND_COMPLETE event. I discovered Andre Michelle‘s post petition about it and promptly added my name to the list. There have been multiple other people posting about the problem also. Unfortunately, the only response that I could find from Adobe was by Brent Baker on a bug report for the issue that states:

“FlashPlayer issues should be reported here. Also you will need to provide much more information on the issue: http://www.adobe.com/cfusion/mmform/index.cfm?name=wishform”

It seems that the bug was closed without actually looking into it. Bummer.

Adobe, MAKE SOME NOISE

Adobe MAKE SOME NOISE!