bass Alejandro Marrón
choir Ariel Pavletic
choir Emilio Ponti
choir Eugenio Santiago Rodríguez
choir Ezequiel Asco
choir Federico De Lema
choir Gastón Carrazzone
choir Javier Santa Cruz
choir Lisandro Guerra
choir Mitchel Aedo
choir Pelluco Fernández
choir Raúl Jiménez
choir Vieja Escuela
drum Diego Hernán Lanzillotta
graphic design Diego Fernández
guitar Javier Casas
mastered by Mario Siperman
photography by Andrés Kudacki
producer Vieja Escuela
recorded by Eduardo Graziadei
recorded by Hernan Valente
tracks 10 vocals Eleazar Octavio Ruiz
vocals PungaEdge
tracks 4 vocals Raúl Jiménez
Distributed By Frost Bite
Recorded At Estudio Border Line
Grabado en Border Line Studio.