It most certainly improved the performance of my Dragon NaturallySpeaking software and reduced the necessity to correct considerably. Dragon NaturallySpeaking is a speech recognition software used to dictate into all documents and email. Haven't found anything that I dislike at this time

Used in an application where internal sound card was not an option. This sound card works very well.

Great sound and versatility. Very easy to install, runs without installing the manufacturers software drivers. Bought as recommendation for use with the ButtKicker Gamer transducer.