Look up the adress
It was up to us to look up the adress, but since it is called Vienna conserts, we thought it was in Vienna and not Salzburg (app. 3 hours away). We did not make it in time and missed the consert. It should have been more clear, I did not think for a second that it would take place in another part of the country. We did not look up the adress in advance since we thought it did not matter where in Vienna it would be held.