This is a very special holiday clip with took much time and editing to satisfy you heart rhythm sound buffs... A very special medical experiment with audio recordings of various induced cardiac rhythms not heard before and an especially hot erotic audio-visual cardio-orgasm test. Sexy Bianca begins by describing her medical experiments and her pre-med exams. While wearing a white-paper labor gown. The nurses steth her heart, put BP cuff's on and hook her up to a heart monitor. They put special microphones onto Bianca's chest and fasten them with tape. Bianca must wear a blue bouffant cap fo... Show more