7 September 2013 on Tverskaya square concert channel «Moscow 24», devoted to Day of City. To the stage this evening were such famous groups as «Metropolis», «VIA Tatiana», «Uma2rman» and «Black Rocks». The headliner of the concert was the Ukrainian band «Boombox», which has wished Moscow and Muscovites on the City Day. Arlecchino Group jointly with the company «ARTFEST» provided technical support to the concert on Tverskaya square. It was established sound equipment brand Meyer Sound for a better sound of music rooms: Milo, M3D-Sub, acoustic system MTS-4A, subwoofer 700-HP.
