William Robertson Building vent drones

Here are some recordings of drones from the vents in the side of one of the buildings in the central area of the University of Edinburgh. All were made using a Sound Devices 702 and a Rode NT4 in a Rycote windshield. These were the first recordings I’ve made using the 702. I had the low cut filter engaged but there’s still a bit of sub bass rumble going on so I might try raising the cutoff frequency next time. The files are normalised but otherwise unedited.

WRB vent 1

WRB vent 2

WRB vent 3

WRB vent 4

WRB vent 5

WRB vent 6

WRB vent 7.

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