Boston based super-group EMS aka Experimental MindState bring you RAPSCALLIONS, the first single off their long-awaited debut via Own Lane Music The single, produced and directed by Agent Dan (Mannheim, Germany) features M-Dot, Revalation, and Kore (three members of the seven-man crew). The EMS debut (Title and Date TBA) will feature production from Buckwild, !llmind,…