A portable loudspeaker with an audio amplifier and electronic circuitry for analyzing noise content of an incoming signal, canceling the noise content of the incoming signal and providing an amplified sound with greatly reduced noise

electronic circuit utilizing a software algorithm for the reduction of noise in speech and data signal transmitters and receivers in radios, telephones, telecommunications networks, teleconferencing networks, modems, headsets, speech recognisers, microphones, personal computers and personal digital assistants

Children's educational software; computer software for use by speech clinicians, speech-related professionals and their respective students, namely, educational software featuring instructions in enhancing speech and language skills; computer software for manipulating digital audio information for use in audio media applications; medical software for simulating physical movements of lips, jaws and tongues during human speech; computer software for use in relation to digital animation and spec...