Jason Rugolo discusses the need for a new kind of computer that operates through natural language and auditory space, aiming to create a more intuitive and engaging user experience. He introduces the concept of 'audio computers' that rely on conversation-based interactions, offering a hands-free and heads-up alternative to traditional visual computing.

Reflecting on the current tech-saturated world, the chapter explores the need for a shift towards a more human-centric approach to technology. The author envisions a future where computers understand and communicate with us in a natural, conversational manner, driven by advancements in natural language computing and innovative hardware.

Introducing a groundbreaking prototype 'audio computer' that operates without a screen, aiming to redefine our interaction with technology through natural language input and auditory output. This innovative device offers a glimpse into a future where visual computers may be replaced by intuitive audio interfaces.

The chapter explores the significance of natural language in communication and the potential of audio computing to revolutionize human-computer interaction. It delves into the evolution of spoken language, the concept of second-person neuroscience, and the promise of audio computing in enhancing daily tasks like email and search.

Natural-language applications offer a stark contrast to traditional voice assistants by enabling real conversations and building contextual understanding over time. The shift towards conversational interfaces aims to reduce screen time and enhance user engagement with hands-free interactions.

The chapter discusses the innovative use of psychoacoustics to create a virtual auditory space using a dome with custom speakers, enabling immersive soundscapes like a football game or a bustling city street. Through experiments and neural algorithms, the team aims to develop a mixed audio-reality device that can simulate various auditory environments with high fidelity.