When normal laminar blood flow within the heart is disrupted, an audible sound ... to multiple sites or if there are multiple murmurs present from many different causes. Dynamic auscultation ...

Dynamic auscultation refers to using maneuvers to alter hemodynamic parameters during cardiac auscultation in order to diagnose the etiology of a heart sound or murmur. The Valsalva maneuver is ...

and visualisation of heart sound and active noise cancellation. According to Eko Health, the audio technology claims to ensure “clear” auscultation in any environment and is complemented by seamless ...