Recording from what´s playing

Hello, I just need to know how to record what´s playing on my computer without getting outside noise or sounds.

Thanks.

Nube.

See this tutorial from the Audacity Manual: http://manual.audacityteam.org/o/man/tutorial_recording_audio_playing_on_the_computer.html

WC

Thanks, I have printed the instructions and will try. wish me luck. thanks so much. Nube