Hello, in Audacity I can select “Record Input” as Wave, Microphone, Stereo Mix, etc., but how I can select Wave and Microphone simultaneously?
You might be able to do that with the Mix-Out device.
– Record Internet
http://wiki.audacityteam.org/wiki/Recording_audio_playing_on_the_computer
http://wiki.audacityteam.org/wiki/Mixer_Toolbar_Issues#Using_the_Control_Panel
I think this will let you bring up two sound devices at once. This is usually used to record the internet, but it’s pretty common that sometimes people get stuck with two or more things playing at once.
Koz