Pushing hard against a heavy metal door, you make it inside. The smell of damp stone and cool, wet air hit you immediately. There are psychedelic projections dancing across every wall, and the music makes you want to dance and laugh and cry all at the same time.
You still can't tell where the music is coming from, the speakers must be hidden somewhere. And you can't see anyone else in the basement, the room appears to be empty, although it has a weird energy, like someone might be watching you. You wonder if somehow you've been drugged. You feel the urge to get out of the basement but you're not ready to leave this intriguing house yet. You decide to climb the staircase over on the far end of the room.
About halfway up the staircase, you come to a small door, almost hidden, except that it has a little stained glass window, and it's glowing with candle light.