In April 2012, Copenhagen Phil (Sjællands Symfoniorkester) surprised the passengers in the Copenhagen Metro by playing Griegs Peer Gynt.
Watch how the passengers' faces lit up when the musicians began playing?
I think this is the most beautiful flash mob ever.
How amazing would it be to have been there?
The flash mob was created in collaboration with Radio Klassisk http://radioklassisk.dk. All music was performed and recorded in the metro.