Listen to Mexico City: Heavy Downtown Traffic Ambience at a Busy Intersection online. Mexico City: Heavy Downtown Traffic Ambience at a Busy Intersection is an English language song and is sung by Sound Ideas. Mexico City: Heavy Downtown Traffic Ambience at a Busy Intersection, from the album Mexico Sound Effects, was released in the year 2014. The duration of the song is 1:58. Download English songs online from JioSaavn.