Place it at the very start of a vehicle or workshop scene, before any driving or work footage begins, then follow it with a metal pipe clang as a tool is set down, keeping the engine moment as the opening beat of the edit.
關於此聲音
This is a very short recording of a diesel engine cranking to life, with a rough sputtering cough that catches into a deep, uneven rumble as it settles into idle. It feels heavy, slow and mechanical, full of torque and vibration, and it instantly brings to mind a truck, tractor or old work vehicle waking up on a cold morning.