Audacity Forum

Actually, I would like to measure snoring while sleeping as a part of graduation project and I'm looking for the software to do it. After that, I'll analyze the graph whose hozirontal axis is time(h) and vertical axis is frequency. Do you know some convenient software which meets this demand?

Please look at this attached picture. Although I connect the external earphone to Mac, it only displays internal microphone. I don't know what I should do.

I would like to connect Audacity to the external earphone.

Yeah, I checked the microphone setting and I gave Audacity permission.However, the situation doesn't change at all.

I just downloaded Audacity and put an external microphone on my Mac. However, Audacity didn't recognize it. To deal with this problem, I tried finishing Audacity and unplugging the microphone from my laptop. After that, I put the microphone again and open Audacity again. However, the situation didn'...