Tactile aids provide non-auditory input to support individuals with hearing loss in perceiving sound or speech information. This book explores the development and application of tactile devices, such as vibrotactile aids, for individuals who may not benefit from conventional hearing aids or cochlear implants. It reviews the principles of tactile sensation, signal processing, and device training. Readers learn how tactile feedback can support speech perception, especially in deafblind or profoundly deaf individuals. Practical considerations for customization and user adaptation are also addressed. The book is ideal for audiologists, engineers, and special educators.
Sierra Maclean specializes in tactile communication aids and their application for individuals with profound hearing loss. She is engaged in both design and clinical testing of vibrotactile devices and haptic feedback systems. Her work supports accessibility innovation for dual sensory impairment populations. She has published on the effectiveness of tactile learning modalities in speech perception training. She actively promotes assistive technology integration in educational and therapeutic environments.