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Hearing At the Mall: New Technology Improves Hearing Group Conversations
What is it about?
In this study, Signia’s “RealTime Conversation Enhancement” technology was evaluated in a mall food court by a group of adult hearing aid wearers. They listened to a series of group conversations and provided ratings on a variety of aspects including speech clarity and understanding, background noise levels, listening effort, and preference. Results showed this technology, which performs an acoustic analysis of the conversation scene and uses multiple adaptive beams to track different speakers, improved the hearing aid wearers' ability to understand a group conversation clearly, and significantly reduced their listening effort compared to the previous level of technology.
Why is it important?
Hearing aid wearers often struggle to follow conversations in noisy environments. Group conversations are important for socializing and connection. Study results suggest that advancements in hearing aid technology that account for the natural head movements and multiple conversation partners could significantly enhance the listening experience for people with hearing loss in challenging everyday situations.