****envision a part of the eye that is kind of shaped like an ear****
(sorry I cant do pictures presently)

This part of the EYE represents the EAR. The figure points towards the ear on the face. Also, it has the shape of a horn or musical instrument. When we Hear a sound or combination of sounds we find this to be pleasing or unpleasant. The sound has a taste for us, causing a preference. Sound requires Touch + Taste and so is a combination of the lower senses.