Mixture? is the first studio album by the Progressive metal band Relative Silence, which was released in 2002. Track listing "Intro" "Siento" "Colapso Emocional" "Días Extraños" Personnel Javier Fernández - vocals Pablo García - guitars Helena Pinto - keyboard Aitor Porres - bass Daniel Cabal - drums Guests Víctor García - additional vocals (On Días Extraños)… (More on Mixture)