Wave Arts has announced WaveSurround Pro version 4 (Mac/Win). WaveSurround is a spatial enhancer that, according to manufacturer, uses sophisticated HRTF binaural processing and crosstalk-cancelling technology to create virtual speakers around the listener. This allows the user to create new spatial effects.
Version 4 has an updated user interface, Undo and A/B buffers, a crossplatform Preset Manager, and it is Mac OS X 10.3 (Panther) compatible. Other highlights include built-in spectral-shaping filters to fine-tune frequency and phase response, an adjustable pair of virtual speakers to control the spatial effects, fully automatable parameters, and a built-in reverb module based on the company's MasterVerb plug-in
More information, as well as a fully functional 30-day demo and sound examples are available at wavearts.com. (http://www.wavearts.com)