Used sound chips: SAA1099 + AY8930 + TIA (aka the sound chip for Atari 2600)
Composition by U2 Akiyama, cover by tildearrow. Covered with Furnace, and is included as one of the demo songs of Furnace. I do not own this cover whatsoever.
Link to Furnace: https://github.com/tildearrow/furnace
Oscilloscope made with Corrscope.