T-Break has posted a review on Samsung PC Audio DSP 2100
Simply put TruSurround provides a virtual surround experience using a lower number of speakers. Of course this has some serious appeal but can it actually be done realistically? The idea is that the PC Audio kit will give you similar sound immersion that you would get from a 5.1 set using just 2 or 4 speaker sets. In addition the TruSurround has a built in DSP to provide EAX like environments. Settings such as Hall, Live and Club and a few more presets are included. One interesting point is that Dolby labs themselves have certified the system as a Virtual Technology provider.Read more