Train passing by and fading away
A noisy metro or subway station with train passes and crowd chatter.
Rumble of approaching subway train slowing as it nears the platform, distant exterior perspective
Delicate whistle of toy train engine or model railway
The ambiance of the interior of a subway or train as it travels along a track.
A busy train station with crowd chatter and footsteps. Grand Central Station
Freight train passes at slow speed with scraping and squeaking of wheels on track
Old train whistle, Doppler effect
Electric train passes over track points with wheel clacks and rumble