Audacity Forum

I'm using the Audacity program not for music but for research on squirrel vocalizations. In my case changing the pitch by semitones has no real meaning. I want to know what that measure of frequency is that comes up in the Change pitch box? I suspect it might be fundamental frequency, but I'd like t...

When I select the change pitch option from the 'Effect' drop down menu it gives several options to change the pitch. For one of them it shows a frequency value in Hz with a box beside it where you can change the frequency to whatever you want. But what measure of frequency is this? Is it the fundame...