Since 2014, Rogelio Serrano's project Equinoxious has presented numerous releases. On the current 'El Desafio', Serrano again works mainly with analog equipment, not only presenting retro sounds in the style of the 80's, but also draws the line from 90s darkwave to modern sounds and rhythms. Catchy synthpop melodies combined with industrial-sounds in the style of Depeche Mode's 'Some Great Reward' phase, 90's dancefloor dark electro with techno sounds and minimal electro with John Carpenter-esque soundtrack moments.