available for musical works

accelerating

button

buzzing

device

effect

electrical

engage

engaging

engine

equipment

factory

gear

grind

grinder

grinding

industrial

industrial machine

industry

launching

machine

machinery

manufacture

mechanical

mechanics

mechanism

metal

metal production

metallic

motor

object

plant

press

realistic

rotate

rotating

rotation

rumbling

running

slow down

spin

spinning

stall

start

starting

stopping

test

turn

turning

work