Seeing and Hearing Speech: Lessons in Lipreading and Listening exploits the multimedia capabilities of personal computers to allow people to train and practice ...
Vivid Acoustic Systems Limited produce a range of audio frequency induction loop systems designed to meet the requirements of a variety of applications. ...
Inductive Loops and Induction Loops Systems from B & H designs. Suppliers of Environmental Aids and Baby Alarms for the Deaf, Hard of Hearing and Hearing ...