MP3 Sound Recorder(MP3 Recorder) is a program that can record mp3 from any available sound source directly without costing any other disk space. With a simple and intuitionistic interface, you can record your sound easily and quickly. What can MP3 Sound Recorder do for you? 1. Record MP3 from your cassette tape directly. 2. Record MP3 from any voice from MIC directly. 3. Record MP3 from CD audio directly while playing. 4. Record MP3 from any other sound line in such as radio , TV , CD Player directly.