🩺❤️〃〰️

#etar traeh #ecg #ekg #heart sound #lub dub

🥁❤️

#heart rhythm #drum beat #pulse sound #steady beat #life rhythm #lub dub

🔊❤️〰️

#heartbeat sound #lub dub #audible heartbeat #rhythmic pulse #pulse wave #listening to heartbeat

🫀or❤️🔊

#thump thump #heart sound #cardiac rhythm #lub dub

❤️〓〓❤️

#heartbeat #thump thump #heart sound #rhythm of love #lub dub #steady beat

❤️📊🔊

#heartbeat sound #lub dub #heart sound #pulse sound #thumping sound #vital sign audio

❤️_❤️

#lub dub #heartbeat sound #pulse rhythm #simple beat

❤️🔊Lub-Dub

#lub dub #s1 s2 heart sounds #first heart sound #second heart sound #heart auscultation words #cardiac cycle sounds