Cool MP3 Mixer is an intuitive multi-track mp3 sound recording, mixing and editing utility.
You can record and mix multiple tracks of .mp3, .wav, .wma and .ogg audio files. Add some sounds, record a few from the CD or Microphone. Change sounds position in real-time. Then mix all sounds in one and save as .mp3, .wav, .wma and .ogg audio files.