<prompt> A patients hears better in noisy surrounding known asParacusisDiplacusisHyperacusisPresbycusis  <response>: A. i.e. Paracusis 87- Dhingra 4th 120 - Maqbool 11th Paracusis willisii - an otosclerotic otospongiosis patients hears better in noisy than quite surroundings In cochlear lesions patients do not hear at conversational intensity but get irritated by loud sound - RECRUITMENT Sociacusis - is the hearing impairment because of recreative places like pop music, snow mobiles and carraces etcHyperacusis Phonophobia - sounds appears as uncomfortably loud to the patients cause -i Stapedius muscle paralysis as after suprastaedial facial nerve paralysisii Congenital syphilis Henneberts signPRESBYACUSIS Senile deafness - Sensorineural hearing loss associated with physiological aging process in the ear is called presbycusis. Young man whose voice has not broken is called Puberphonia White noise - consist of a random mixture of all frequencies 