André Michelle is a master a Flash. And it’s not a figure of speech, he’s very talented. He and Frank Baumgarten push since a long time the boundaries of sound in Flash. the SOUND_COMPLETE event in Actionscript is fundamental to achieve a perfect sound integration. In the latest Flash release, Adobe change this event, causing a lots of stability problems. In order to change that injustice, there’s a ‘petition’, in fact just add a comment here.