Maven3D Professional 

Video referenced 3D sound editing program. Record, edit and mix 5.1 pro quality (24/96) Surround Sound. 3D effects include Sound Image, Surround Panning, and Sound field. Windows Media Compatible. Optional Dolby Digital AC3 and MPEG2 AAC codecs.
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Audio WASP 

Quickly and easily create captions for audio or video to publish on the web for Windows Media Player, RealPlayer, or QuickTime Player. Customize web player sizes, positions, fonts, colors and your own audio, video, and captions. http://maven3d.com
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AudioXT 

With AudioXT anyone - including entrepreneurs, marketers, managers, Website owners, and Web developers - can quickly and easily add audio to a Web page for very little cost.
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