Last minutes previous to 17:14 and the big celebration

The 11th september 2014, national day of Catalonia (Diada), was the big demonstration called "Via Catalana", defending the Referendum for the independence of Catalonia. It consisted in the people distributed (through Gran Via Street and Diagonal) in such a way that they form a V seen from the air when it went to be 17:14.
Further, anarchists and other leftist people organize another demonstration (smaller than the one above) called "Una Ratlla per la Diada" to complete the V with a line ("Ratlla") of people (through Bruc Street) in such a way the V become an A of Anarchy, and also self-management (Autogestió[n] in catalan [or spanish]) or Autonomy.
This recording shows the last minutes before 17:14, in the leftist protest.
There were people who did not know its meaning and asked us. I was also asked about the recorder.
Among the protesters, there were doubts about if we filled all Bruc Street from Gran Via to Diagonal and about what to do, if we had to go all together to form a big A in Aragon Street or form the big line through Bruc Street, what finally we did. People were nervous, but finally we broke out in a big celebration.