audio/audacityでMicを選択しても録音されません。 > mixer Mixer vol is currently set to 75:75 Mixer pcm is currently set to 75:75 Mixer line is currently set to 75:75 Mixer mic is currently set to 0:0 Mixer cd is currently set to 75:75 Mixer rec is currently set to 0:0 Mixer igain is currently set to 0:0 Mixer ogain is currently set to 50:50 Mixer line1 is currently set to 75:75 Mixer phin is currently set to 0:0