About the Internet battles of rappers as a model of public communication. In the studio, Mikhail Faustov, the founder of the People’s Slam “Open the mouth”, and Radio Journalist Ivan Martynenko. According to Skype, Artemy Troitsky, a musical critic, historian of Soviet rock music; Alexander Gorbachev, music critic, observer of the Meduza portal; On the phone of Seva Moskvin, DJ Comedy-radio, soloist of the group of shoes.