<human>: Summarize the given text in a few sentences.

My sister just reminded me of this one.  I had to use the restroom pretty badly, we were walking around downtown and decided to stop at the public information place, where there are free restrooms.  It's a little unmanned building in the outer area of a parking lot right smack dab in the middle of town.  My wife and sister went into the girls room, and I went in the the mens.  Normal so far, right?  

I get to the stalls, the handicap one is taken.  I can hear a bit of heavy breathing going on in there, whatever I have to go.  Sat on the toilet, before randomly hearing a recorder.  You know, like the little flute you used to play in 3rd grade.  It was out of tune, no actual song.  Then I started to hear a voice in there, along side the breathing, it was female.  A bit weirded out now, I couldn't go to the restroom.  I stood up, pulled up my pants and walked back out to the middle area where my sister was waiting to great me and ask about the recorder.  She could hear it too, I wasn't crazy!  I told them about the voices, and that I still had to go, so I said "Fuck it." and went into the females restroom.  Which you could still hear the recorder in.  Then a new instrument picked up, a piano...  

To this day, I have no idea what was going on in that bathroom stall.  Definitely my oddest encounter in that town, let alone the public restroom.
<bot>: Had to use the potty, two people were in the handicap stall making odd heavy breathing noises, then randomly started playing a recorder..followed by a piano.