-I am a 20yr old male otherwise healthy, active
-I have been able to hear the noise for around 5-6
-The noise is positional and affected by inspiration, the deeper i inhale the better i can hear the noise emmanating from my mouth/throat
-the noise corresponds to my heartbeat
-i would describe the noise as whooshing or high pitched,depending on respiration/position, and quite short.
-doctor also heard a functional heart murmur at birth/childhood.
-noise can be stopped by closing throat.