LiveStage Professional is a scripting controlled QuickTime 4 authoring environment for producing interactive QuickTime movies for the Internet. The incredible power and flexibility in creating interactive media with LiveStage Professional is made available through the ability to work with all QuickTime 4 media and track types such as Sprite, Instrument, Effect, Tween, Modifier, Picture, Text, Flash, Video, QT 3D, QT VR, Sound, MP3 audio, MIDI and JPEG tracks in a powerful and flexible drag and drop interface. Import Macromedia Flash files into a project and enhance their functionality with QScripts. Control and modify tracks via LiveStage's powerful QScript scripting language to create unlimited interactivity.