"Watr.mus" serves as the soundtrack for the "Take a Shower" custom Doom wad. The tracks featured in the game differ slightly from the released versions as they aim to convey the story and atmosphere of the levels without the need to play them. The narrative unfolds as you find yourself trapped in the "pool rooms," striving to find an escape while witnessing reality distort before your eyes as you progress. Eventually, you emerge, greeted by the sound of birds chirping as you step outside. However, the question lingers: are you truly free?