0:03
Metal impact. Sheet metal bang with hollow buckle.
0:10
Loud machine loop, fast
0:39
Industrial floor sanding machine switching on, in operation then switching off and spinning down slowly
2:00
Engine whirring of machine shop belt sander grinder in operation.
0:13
Cutting and grinding of industrial air bandsaw starting up, in operation and then stopping.
0:42
Tractor diesel engine starts and goes. Vintage recording.
0:23
Tractor diesel engine starts and goes. Vintage recording.
0:30
Steel factory ambience with high grinding and sporadic clunks
0:06
Medium distant metal grinding.