1)   SC Free Audio DJ Mixer 1.2.0.1
SC Free Audio DJ Mixer is a multi-file audio player. It features a simple and useful playlist, a lenghty time recorder, and an audio-level monitor and tester. It supports MP3 and WAV.
audio mixer, audio tools, audio editors, audio players, audio conversion, audio editting, audio filters, Audio, sound mixer, sound utilities,

 2)   Sound InDepth 1.2.0.0
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, sound utilities, audio editors, audio players,

 3)   Free Audio Mixer 1.1.0.0
Free audio DJ Mixer is a multi-file audio player. It features a simple and useful playlist, a lenghty time recorder, and an audio-level monitor and tester. It supports MP3 and WAV.
audio mixer, audio tools, audio editors, audio players, audio conversion, audio editting, audio filters, Audio, sound mixer, sound utilities,

 4)   Maven Wizard 1.0
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 utilities, sound test, speaker configuration, speaker test, system utilities, sound wizard,