Auscultation Training by Repetition Exercise - Heart Rate 120 play pause Listen for 2-3 minutes Treadmill test Diaphragm Listening Tips S1: Increased rate and intensity. Lesson Text If you wish to review a complete lesson concerning this sound, the following lesson modules(s) may be useful. Each lesson includes text that covers an auscultatory sound, a waveform and an animation video. Normal Heart Sounds22 Comments on this beta version will be welcomed. Send to: comments@easyauscultation.com soundID15 maneuverTreadmill test TitleExercise - Heart Rate 120 PositionMitral realSoundID caseID37 S1Increased rate and intensity Systole S2 Diastole features lung soundsFalse chestpieceDiaphragm