An improvisation session on Mayday, the 1st of May, 2012 in an old bread factory in Lichtenberg, Berlin. Miriam Siebenstaedt on Sax, JV on Guitar, Hen Lovely Bird on Trumpet/movement, Jeongeun Maeng on Percussion #busking #berlin #performance #improvisation #balancemaeng #버스킹 #베를린공연 #즉흥연주 #밸런스맹