411 REFERENCE · Wikibooks
Speech-Language Pathology/Stuttering/VoiceAmp
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
__NOTOC__
Anti-stuttering technology: ???
Pocket-size.
Monaural (one ear)?
Website: http://www.voiceamp.net
Price: US$1850
Efficacy Studies
Personal Experiences Using Defstut
Please read Speech-Language Pathology/Stuttering/How to Participate in this Wikibook before adding material.