This music video from a British punk rock band says about itself:
Angelic Upstarts (UK) performing “Anti Nazi” (live at Punk & Disorderly Festival in Berlin, Astra Kulturhaus 11.04.2014).
The lyrics of this song are here.
Translated from NOS TV in the Netherlands:
Berliners stop neo-Nazi march
Saturday 26 May 2014, 17:02 (Update: 26-04-14, 17:21)
In Berlin, thousands of people have prevented a march of neo-Nazis in the Kreuzberg district.
A district where many immigrant workers live.
They closed the quarter hermetically, and the approximately one hundred members of the right-wing extremist NPD party had to turn back.
At least 2000 mostly young protesters blocked the entrance to Kreuzberg with a sit-in. The organization, “Berlin nazi free“, also wants to stop a planned neo-Nazi march on May 1 this way.
See also here. And here.