What is the Audio source while screen recording?
On an iPad or iPhone, will the audio record while volume is on a lower setting or mute, is it from the system or from source?
It would depend on what you are trying to screen record. There are several things you try to record on the iPad, but will not record the audio, such as music. For copyright issues, you cannot record the music. Everything else you are doing should be recorded from the mic, so long as you have turned it on.