Three devices are assigned to an instrument in a song.
The device allows the wearer to control that part of the song.
Your part emanates from the speaker you point at.
Your part is filtered when you raise or lower your arm.
A hidden part of the song plays when two people get close to each other.
Participants can work together to control the arch of the song.
Custom lights add extra visual feedback to the sonic controls.
System diagram for the final installation.