Sense of space: the audience participation music performance with high-frequency sound id

@inproceedings{Hirabayashi2015SenseOS,
  title={Sense of space: the audience participation music performance with high-frequency sound id},
  author={Masami Hirabayashi and Kazuomi Eshima},
  booktitle={NIME},
  year={2015}
}
We performed the musical work “Sense of Space” which uses the sound ID with high frequency sound DTMF. The IDs are embedded into the music, audiences' smartphones and tablets at the venue reacted to the IDs and then they play music pieces. We considered the possibility for novel music experiences brought about through the participation of audiences and spreading sound at the music venue.