Recorded by my partner, who was out walking the dog, too close to the road again. I hear three motorcycles and a passing car. As usual, the guy with the smallest engine was working it the hardest.
It's a prusa 3d printer doing mesh calibration, which is performed once before each print,. In this case it's testing 49 on the print bed, instead of the default 9.
A recording of an industrial size motor at work. The recording begins with me walking towards the room that the motor is located. At some point the motor accelerates. Recorded on tascam dr-05.
Loop of a diesel engine that i'm planning to use in a game i'm making. Created with audacity from scratch (starting from a fire sound effect also built with an audacity plugin).
Starts off with a recording of distant machinery, but a plane comes along and interupts this, followed by a line of cars, plus the grand feature of scarborough - seagulls!- recorded with my zoom h2 -.
I recorded my microwave button beeps, and a couple pieces of electronics beeping, as well as their cooling fans and small cd drive and servo motors starting and running. 24 bit, 48 khz mono.