Any Sound Recorder is an application designed to record any type of sound that your PC captures, whether internally or externally.
With Any Sound Recorder you can record from a microphone, Internet video streaming, audio from music players (Winamp, Windows Media Player, Quick Time, Real Player, etc), sounds from games, from Flash animations etc.
The resulting audio can be saved to a file (in WAV, MP3, OGG or AU formats); you can even configure Any Sound Recorder to save all the recordings in real time. The best of all is that it has automatic voice activation, so it starts recording when it receives any sound, and stops when the sound stops.
As if that weren`t enough, Any Sound Recorder lets you edit the resulting audio, make backups, join together, add effects, normalizations, invertions, amplifications, etc.