Abstract A new method and application is proposed to characterize intensity and pitch of human heart sounds and murmurs. Using recorded heart sounds from the library of one of the authors. a visual map of heart sound energy was established. Both normal and abnormal heart sound recordings were studied. https://safeersappliancers.shop/product-category/bosch-serie-4-hbs573bb0b-multifunction-electric-oven-built-in-black/