Song in a Bag

Meredith was wandering around the house yesterday afternoon singing and carrying a sandwich sized ziplock bag. When I asked her what she was up to she replied she was saving music. She handed me the bag asked me to sing in it and zip it up quick. She did not want one note of Daddy's song to escape.
I am not sure what happened when she went to listen back to all the music she captured. I do know that she filled that bag with some beautiful music.