Hi HousesOfApollo, happy first post. 
I wish I could dig up an old lucid dream I had. In this LD I was listening to my favorite talk radio show Art Bell. I heard it word for word, and enjoyed listening to it … until they started talking about Satan and so I woke myself up. 
… I know, I know, call me chicken. 
I kinda mentioned that dream in here today too:
“Lucid Snoring”
This thread also questions how real life sounds affect dreams, and how we as lucid dreamers have the challenge of trying to alter or prevent waking life sounds from entering our dreams.
Baloogan, we are researching it.