Vocalist

Mauricio Lopez Guillen

Agronomist, musician, and researcher-performer of pre-Hispanic aerophones listed in the Inventory of Movable Cultural Assets of the Republic of El Salvador. He also plays indigenous idiophones and membranophones. Musical groups: Siembra (1985) Talticpac (1987–2012) Mezoamerika (2012–2013) Ah Chowén (2014–2019) Cofradía Identidades Sonoras, Ikar Ejékat Uziga Group (2025–present).