Heat and moisture exchanger, including a valve activatable in a hands-free manner to occlude a tracheostoma or stoma for enabling user speech, sold as a unit for medical use

Audio and video recording services; Audio production services, namely, creating and producing ambient soundscapes, and sound stories for museums, galleries, attractions, podcasts, broadcasts, websites and games; Audio recording and production; Augmented reality video production; Digital imaging services; Digital video, audio, and multimedia publishing services; Electronic games services provided by means of the internet; Entertainment in the nature of an on-going special variety, news, music ...

computer software to enable conversational speech recognition applications for telephone-based customer service systems; software tool for application developers and software integrators to create interactive speech recognition applications