Comment 2 for bug 884652

I tried a test with arecord. I was able to record audo from external end internal microphone as well. If I plugged or unplugged the external microphone when arecord was recording, with short <knack> it did still record my voice. The level indicator from arecord did also display the correct working of the int./ext. microphones. When I used the pulseaudio mixture instead, only the external microphone does produce a indication at the pulseaudio level meter.