Neighbor above making noise in the early morning
But one day she made the noise so early and so long so we sent a note asking her politely not to make the noise so early.
To our surprise, she actually came down and knocked our door, saying she only made this noise one time and how she didn't like receiving the note. (I don't understand why because the note was very polite)
When I told her that i've been hearing the noise for so long, she completely denied it, saying that's impossible because she gets up like 7:30, 8AM.
Either both my girlfriend and I are hearing things or this is a big fat lie. So now i turn to the collective wisdom of RFDer and ask what would you do to let her admit that she's lying? Have you had any experience with bad neighbors before?
(I've been thinking about using a digital recorder, but that would only prove the noise, cannot prove the time of the noise, right? because she can argue the time stamp can be easily changed)