Sound art installation shown in Kraków, Poland June 2012. Created by Jonas Gruska and Agnes Szelag.

Memories of childhood summer nights resonate with magical scenes of fireflies casting their biolumescent patterns. Fireflies (or Lamyridea) lose no heat producing their light and together create sequences that eventually sync with each other. Phasolume sonifies these patterns as well as creating a space where a participant can enjoy the mystery of illuminating darkness.