Motorcycle engine idle, rev, with background traffic
Busy traffic with buses, car horns and some footsteps
outdoor ambience of New York background sounds from fourteenth floor
City basement with distant traffic passing through the widow or wall.
Spacecraft engines traveling past
Medium distant voices and constant distant traffic, Asia
Heavy plastic being dropped onto hard surface.
Indian autorickshaw or tuk-tuk engine noise with ambiance of Indian street and traffic noise
Park air tone with people talking, birds and background traffic
Distant Big Ben bell striking 7, busy traffic in foreground