Atari Falcon version of Signals, released December 21, 2019. Atari ST and Atari STe versions of the demo linked below.
Demozoo: https://demozoo.org/productions/272463/
Atari ST: https://www.youtube.com/watch?v=8Ro_ec257P8
Atari STe: https://www.youtube.com/watch?v=npOWY1z8A-k