Marge Simpson's voice in season 7:
https://www.youtube.com/watch?v=x8HnKaqqOQI
Marge Simpson's voice in season 31:
https://www.youtube.com/watch?v=sqOrM5loPhk
https://www.youtube.com/watch?v=x8HnKaqqOQI
Marge Simpson's voice in season 31:
https://www.youtube.com/watch?v=sqOrM5loPhk