Tag Archives: collected sound

Sao Paulo metro

small screens inside SP metroCity of Sao Pulo recently introduced the law of ‘visual pollution’ banning billboards from the streets. It was discussed that every billboard can distract driver for 15 meters, causing great risks in traffic.

So, what is other place where lots of people travel and have enough time to consume commercials? Well, its metro. Metro cars have small screens with non stop video commercials.

Here you can also here an audio drive-trough one of the stations of LINHA VERDE (green line) at Sao Paulo metro.

Map of SP metro


Salvador has around 2.7 milion inhabitants and was the first colonial capital of Portugese Brasil in 16th century. It has the highest proportion of people of African descent in the country, and one of the largest black populations in the Western Hemisphere. Gilberto Gil, present Brazilian Minister of the culture is born in Salvador.

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Wikipedia (eng.) notices: ‘Tourists must be aware, though, that they will be the preferential targets of the pick pockets and thieves, and hence should dress like the locals do.’

Salvador sound