Aithérios explores the notion of ethereality as seen through the transformation of our thoughts and memories. Thoughts that emerge from our foggy inner state coalesce and become concrete by our minds. At the same time, memories that were once so tangible to us fade into the recesses before their eventual oblivion. Thoughts and memories share an intimacy within the labyrinth of the mind, sometimes they work together to cover ground beyond the horizon of what is understandable.