The techno parade Rave the Planet through the streets of Berlin began rolling on Saturday afternoon, led by Dr Motte, a techno DJ best known for founding the famed Love Parade protest parties. Thousands of revellers joined the parade in central Berlin, winding through the Tiergarten park between the Brandenburg Gate and the Victory Monument. Rave the Planet, a party which is registered with authorities as a demonstration, calls on attendees to stand up for peace, love and to defend electronic music culture. Organizers also called for measures to protect clubs and techno venues from closure, as…