Higher Section of the Heater Vent Struck

The audio begins with the faint, consistent hum of a heater at work, indicating an industrial setting. This is the sound that fills the airspace of a house, echoing through the labyrinth of air ducts that traverse its structure. The source is the heater vent, diligently doing its job of circulating warm air to combat the cold. Without warning, a distinct sound cuts through the hum - a hit. But it isn't just anywhere; it's the higher section of the heater vent that's been struck. The sound reverberates through the duct system, a metallic echo that bounces off the walls of the air-duct, magnifying the impact. The hit doesn't disrupt the heater's operation, though. The hum persists, a testament to the resilience of the industrial-grade machine. There's a slight change in the air flow, possibly due to the hit, but the heat continues to permeate the house. The high section of the heater vent, despite the hit, remains integral in