Technique sound effects

Movie projector start and stop

178 5

Telegraph

140 5

Conveyor: conveyor belt moving

131 3

Packing machine in a factory

137 3

Radiation level

212 6

Screw being screwed in with a drill

134 3

External hard drive (mono)

130 5

External hard drive (stereo)

127 3

Movie projector

129 8

Tire fitting: press work

151 2

Sci-fi: a collection of fantastic s

185 5

Mechanical equipment

141 3

Gramophone

176 6

An electro-hydraulic lift at a service station

136 4

Tank column, the movement of a group of tanks

113 4

And effects of robot mechanisms

143 4