A two-person harp constructed to take up the space between two people having an intimate conversation.
String tuning makes is adjusted so all notes played are in harmony with the others.
A dual Kazoo created to take up the space between two people in romantically intimate proximity. The two users hum and breathe into the Kissoo nearly sharing breath.
A set of rings of xylophone keys and hammers. The set is designed to take up the space between two or more people in lively discussion.
ViolenceViolin is a two-person chordophone designed to take up the space between two individuals in debate or quarrel. The stance and resulting sounds from the instrument can be aggressive, abrasive, and confrontational.
MetroMetronome is a pair of Metronome necklaces worn between two individuals. The metronomes can be set to the rhythm and beat of the wearer's choosing. The tick and tocks of the metronomes will move in and out of sync as the metronomes move in and out of phase.