A pair of devices that each has a unique 'voice' (audiovisual) but will only express if the wearers plug them together and dance to the output. Eventually the straps holding it will release and the two connected wearables will slide to the floor and lull each other to sleep.
Makes adults sound like kids and vice versa. For improved intergenerational conversation.
Detects higher volume, emotional speech and tones it down.
A gasmask like apparatus that allows two people to speak and understand each other. But creates random noise via speakers to prevent everyone from even trying to listen in.
A set of amplified speakers that will amplify the wearer's voice proportionally to how many people are holding hands together and speaking.
translate geographical accents and saying for better understanding within people who speak the same language in very very different ways.