G.723.1, G.726, G.729 proprietary Truespeech technology and MultiRate vocoder, targeted at communication and voice storage applications. Voice Recognition: Proven Speaker Dependant and Independent voice recognition. Text to Speech: High quality, natural sounding, cost effective text to speech technology for Caller ID name pronunciation.

Echo cancellation: A variety of echo cancellation and noise suppression technologies for acoustic and electrical echo cancellation yielding the best quality for full duplex multi-way speakerphones, handsfree car kit and Voice over IP applications.