Sound InDepth 

Sound In Depth is a powerful and easy-to-use audio editing and Converting program with multi-language support. Simply Manage and edit your sound files.Perform various operations with audio files .Also offers various editing features and much more.
sound cutters sound players sound recorder sound editor sound effects sound filters sound mixer audio editors audio players audio conversion audio editting audio mixer audio tools

Maven Wizard 

Tweak and tune your system for optimal performance. The Maven Wizard lets you set your headphones, 2, 4, or 5.1 channel speaker system for optimal volume and position.
3d sound 3d audio sound test speaker configuration speaker test system utilities sound wizard