The 11th edition of On 2 salsa Congress offers workshops and social dance parties in Salsa with world performers and instructors. Salsa. Cost: Full Pass: from 140. DJ Playing: Stefano El Malo, Osmar Perrones Enzo Mdg Artists. Performers: Ernesto Denisse, Tito Tamara, Rodrigo Asya, Mouaze Sara, Julio Rojas Wualexa. Organizer: Alvares Production More Info below.