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 Exposure to loud noises can damage tiny sensory hair cells in the ear, triggering tinnitus, even if there is no hearing loss. 2  Tumors of the head and neck can also cause tinnitus.  Meniereâs Disease presents with symptoms of tinnitus, vertigo, and transient hearing loss in one ear.