Two improvisations by saxophonist Jean-Luc Guionnet & violinist Dan Warburton recorded in Paris & Melbourne parking garages 14 years apart, registering the behavior and characteristics of environmental and instrumental sound within these unique spaces, edited by Eric La Casa and Philip Samartzis as a 4-channel master by synchronizing two sets of independent stereo recordings.

A work of scientific sound from Australian sound artist Philip Samartzis, creating compositions based on field work from the High-Altitude Research Station at Jungfraujoch, Switzerland, over four weeks deploying various recording devices and microphones in and around the station to capture anthropogenic & geophysical forces, allowing listeners to experience the ecology under stress.