Signal Tide is a sound and extraterrestrial radio installation artwork by Kovács/O’Doherty. It combines real-time signals from an abandoned satellite currently orbiting the earth (the LES-1, launched in 1965) with specially-commissioned music and sound, created by David Bryant (of Godspeed You! Black Emperor and Hiss Tracts), Drew Barnet, and James Hamilton, in collaboration with Kovács/O’Doherty.
Signal Tide was initially presented at Los Angeles County Museum of Art, from September 21.–24., 2017.
The work is supported by the LACMA Art + Technology Lab, with technical assistance from Kris Slyka.