Blue Hearing System is the combination of cochlear implant followed by speech therapy sessions for deaf and mute fellow. In the present work, we have measured the performance of patient during speech therapy sessions. The overall performance has been computed in terms of the average of the performances of the patient in terms of Sound Detection Sensitivity(SDS), Sound Pattern Detection Sensitivity(SPDS), Sound Source Discrimination Sensitivity(SSDS), Speaker Identification Sensitivity(SIS) and Object Identification Sensitivity(OIS). Then the various performance measuring parameters have been analyzed statistically, which conclude that the regular speech therapy sessions improve the performance of Blue Hearing System user significantly.

Keywords : Blue Hearing System, Speech Therapy, Statistical Performance Analysis, Performance Measuring Components.