Sound overwhelm occurs in various settings, such as open-plan offices, public transportation, or even at home. Negative consequences often include increased stress, reduced focus, and decreased well-being.

Our analysis revealed that conversations in noisy environments pose a significant challenge, both in personal and professional settings.

To develop a final concept, we delved deep into the problem, using insights to create the perfect product for our users. How can we connect people to each other so they can converse effectively in noisy environments without completely ignoring their surroundings? The solution ultimately came from Peer-to-Peer technology combined with Machine Learning and Active Noise Cancelling, aimed at regulating ambient noise.

To make these technologies and their resulting features accessible to our users, we developed headphones through which users can connect using Peer-to-Peer technology. This creates what we call a »Shared Sound Bubble.« The headphones feature Active Noise Cancelling and capture ambient sounds, which can be controlled through an app. For recurring meetings, there's even the option to save »Bubbles« and the ambient noise settings.

The final application initially includes a login area, which is necessary for later saving members in group conversations.

After logging in, the user is informed about the interaction possibilities with the headphones.

On the first screen, you will find the key features of the application, such as adjusting the volume both inside and outside the Sound Bubble, as well as the ability to save Sound Bubbles and listening modes.

To save location-specific settings, it is possible to create a 'Listening Mode'. This configuration is done in the second navigation tab, »Hörmodus«.

Here, sounds are recorded and categorized through machine learning. Users then have the option to adjust the volume individually within categories. In addition to this adjustment, users can also specify a location.

Here, additional group members can be added, or content from group conversations can be accessed. This menu section offers ample room for many more ideas and possibilities to enhance group conversations.

This setting allows for automatic connection to the previously created listening mode when in familiar places. Under the »Bubbles« navigation tab, you will find the saved Sound Bubbles displayed.