Personally my mind boggles when it comes to this subject. Cochlear anatomy is amazing and the cochlear itself is so tiny only 36mm in length and yet it does so much. Whilst there are many good explanations out there, anatomist Dr Sam Webster description from Swansea University is one of my favourites. Watch his video below for more information on cochlear anatomy. Be prepared to get a cup of coffee or tea and set 30 minutes aside to watch his explanation!