Technique sound effects

Movie projector start and stop

318 7

Telegraph

417 5

Conveyor: conveyor belt moving

242 3

Packing machine in a factory

314 3

Radiation level

357 9

Screw being screwed in with a drill

309 4

External hard drive (mono)

263 9

External hard drive (stereo)

292 3

Movie projector

266 9

Tire fitting: press work

279 3

Sci-fi: a collection of fantastic s

341 8

Mechanical equipment

290 4

Gramophone

326 7

An electro-hydraulic lift at a service station

307 8

Tank column, the movement of a group of tanks

288 5

And effects of robot mechanisms

345 6