The Chattervox is a portable voice amplification system. This compact "waist pack" style amplifier is designed to elevate vocal output of people with...
The Chattervox is a portable voice amplification system. This compact "waist pack" style amplifier is designed to elevate vocal output of people with...
The Chattervox is a portable voice amplification system. This compact "waist pack" style amplifier is designed to elevate vocal output of people with...
The DAF/FAF Assistant is a software application that implements Delayed Auditory Feedback (DAF) and Frequency Altered Feedback (FAF) techniques. The...
This device is sold only to speech-language pathologists. The School DAF provides delayed auditory feedback (DAF) in a small, easy-to-use design. It...