As much as we try to maintain a healthy diet; life, stress, or busy schedules often get in the way. For this reason, many people live and struggle with nutritional deficiencies. Nutritional deficiencies can be evaluated by using a Heart Sound Recorder (HSR), that reads the heart as an indicator. This is a low-risk general wellness device designed to assess the heart's nutritional status by generating graphs of heart sounds. The graphs allow for evaluation of the rate, rhythm and tone of the heart. These graphs are not just specific to heart health, but they also observe the autonomic nervous system imbalance and circulatory matters. By using this device to see the sounds of our heart, we can uncover which nutrients are lacking and the best ways to bring them back into the body.