New Technology from Purdue Helps Parkinson’s Patients Speak Louder

Parkinson’s affects 1.5 million people in the United States and is one of the most common degenerative neurological diseases. About 89 percent of those with Parkinson’s have voice-related change, which is related to how loudly they speak, and about 45 percent have speech-related change, or how clearly they speak. Researchers have developed a new technology [...]