[Object] It is desirable to provide a technology capable of enhancing the possibility of outputting information with granularity desired by a user.[Solution] Provided is an information processing apparatus including: a generation unit configured to generate second text data on a basis of first text data and information regarding a first user's auditory characteristics； and an output unit configured to output output information regarding the second text data. The generation unit controls granularity of the second text data on a basis of the information regarding the first user's auditory characteristics.
