Best Answer: they are actually listening to your lungs-not your heart. there are three chambers to the lungs and to listen to all of them efficiently-the dr has to ...
What is musical hallucination? Musical hallucination (MH) is the experience of hearing music when none is being played. Hearing sound that no-one else can hear is quite common, but the experience is normally of a simple sound such as a buzzing, ringing, or sizzling: this is known as tinnitus. In a small number of people however, these experiences can be more complex and emotive, and music can be heard.
1 Having a 'stopped up' feeling and/or 'plugged' sound in one or both ears. 2  Having an inability to hear certain sounds because the ringing sound is too loud. 3  Having what seems like water in your ear that causes your hearing to have a hollow or low rumbling sound.  Feeling like your hearing is muted and/or subdued.