we went back to the theatre last night. It was a stormy night. We set up the recorder on stage and sat in the front row. We kept getting a weird feeling behind us so we decided to move to the back of the theatre. You hear my friend say that we are moving and then it sounds like a woman saying come back. Let me know what you think!

I think you're right, the audio level is very different and there is none of the 'hiss' you get if something was inadvertently whispered by someone else. Did you get anything else at the time to corroborate this?

I did amplify it. We did nt hear anything else after that. Im still listening to audio. The rain and thunder is being a pain sounds like we were in a hurricane.