LiSN-S Central Auditory Processing Assessment

The benchmark in speech-in-noise testing

LISN-S, with its four steps, assesses the ability of individuals with normal hearing to understand speech when there is noise coming from different directions.

The inability to use spatial information has been found to be a leading cause of auditory processing disorder (APD). LiSN-S enables hearing care professionals to assess individuals with normal hearing in a range of different noise environments. LiSN-S is quick to administer, and has high test-retest reliability. LISN-S have been developed by Dr. Sharon Cameron and Dr. Harvey Dillon of National Acoustic Laboratories of Australia (NAL).