In this audio recording titled "Fan Noise Recorded on March 5, 2004", you are immersed in the distinct, rhythmic hum of a fan. The sound effect is consistent and unbroken, a representation of the steady rotation of the fan blades. This noise, recorded on March 5, 2004, creates an ambient backdrop that can be both soothing and hypnotic. The repetitive whirring provides a sense of calm, embodying the simple, mechanical nature of the fan. The audio captures the essence of the fan's operation, from the subtle fluctuations in speed to the gentle rush of air it produces.