Aortic Stenosis Moderate and Regurgitation Mild - Rheumatic Origin - Repetition Drill Supplementary Training Course requires enrollment in Auscultation-Essentials or -Advanced Unlock quizzes, lessons and more. Sign Up Listening Tips Systole: Aortic ejection click followed by diamond shaped murmur.Diastole: High pitch decrescendo murmur. Sitting leaning forward Diaphragm Listen for 2-3 minutes Patient Normal Speed play pause Simulated Full Speed play pause Case #